PARKS CANADA AGENCY ONTARIO WATERWAYS ...

PARKS CANADA AGENCY ONTARIO WATERWAYS

SPECIFICATION

Fenelon Falls Lock 34 Lower Gate Painting

PF No: FII No:

4272-42-20038041 882

Date: 2017-08-21

Trent-Severn Waterway LIST OF CONTENTS Section 00 01 10 Fenelon Falls Lock 32 Page 1 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017

Section Title Pages

Division 00 - Procurement and Contracting Requirements 1 4

00 01 15 00 01 20

LIST OF REFERENCE DRAWINGS FIGURES

Division 01 - General Requirements 01 00 00 GENERAL REQUIREMENTS 7 01 33 00 SUBMITTAL PROCEDURES 3 01 35 29.06 HEALTH & SAFETY REQUIREMENTS 5 01 35 43 ENVIRONMENTAL PROCEDURES 7 01 45 00 QUALITY CONTROL 2 01 56 00 TEMPORARY BARRIERS AND ENCLOSURES 5 01 78 39 PROJECT RECORD DOCUMENTS (AS-FOUND) 1

Division 05 – Metals

05 50 00 METAL FABRICATIONS 5

Division 09 - Finishes 09 97 02 PAINTING: HYDRAULIC STRUCTURES 24

- END OF SECTION -

Trent-Severn Waterway LIST OF REFERENCE Section 00 01 15 Fenelon Falls Lock 34 DRAWINGS Page 1 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017

T20-101B.3 Reference Drawing - Checker plate coversT20-101b29 Lower Gate 24’ Lift T20-102B.21 Bearing Block T20-102B.54 Turnbuckle Lower Gate T20-102B.55 Top Gate Section – Lower Gate T20-102B.56 Centre Gate Section – Lower Gate T20-102B.57 Lower Gate Section Lower Gate T20-102B.58 End Girder (Hinge End) – Lower Gate T20-102B.59 End Girder (Nose End) – Lower Gate T20-102B.60 Torsion Bars – Lower Gate T20-102B.61 Seal Clamp Bars – Lower Gate T20-102B.A8 Design Assembly Drawing – Lower Gate

- END OF SECTION -

___________________________________________ Trent-Severn Waterway FIGURES Section 00 01 20 Fenelon Falls Lock 34 Page 1 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017

Picture 1: Looking east, on the upstream side, at the lock chamber.

Picture 2: Looking south at the downstream face of the lower lock gate with cover plates.

___________________________________________ Trent-Severn Waterway FIGURES Section 00 01 20 Fenelon Falls Lock 34 Page 2 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017 Picture 3: Looking at the upstream side of North lower lock gate.

Picture 4: Looking at the downstream side of North lower lock gate.

___________________________________________ Trent-Severn Waterway FIGURES Section 00 01 20 Fenelon Falls Lock 34 Page 3 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017 Picture 5: Looking at the upstream side of the North lower gate.

Picture 6: Looking at the North lower gate and control arm.

___________________________________________ Trent-Severn Waterway FIGURES Section 00 01 20 Fenelon Falls Lock 34 Page 4 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017 Picture 7: Looking at the downstream side of the South lower gate.

Picture 8: Looking at the downstream side of North upper gate with the cover plates.

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Trent-Severn Waterway GENERAL REQUIREMENTS Section 01 00 00

Fenelon Falls Lock 34 Page 1

Lower Gate Painting

Project # 4272-42-20038041 August 21, 2017__

PART 1 - GENERAL

1.1 PRECEDENCE ____ .1

1.2 SUMMARY OF WORK .1

.2

.3

.4

Division 1 Sections take precedence over technical

sections in other Divisions of this Specification.

This specification covers all labour, materials,

tools, equipment, plant, power, systems, and

supervision necessary to paint the gates, and

associated steelwork on the Fenelon Falls Lower

Lock gates.

Work includes but is not necessarily limited to:

.1 Design, installation, maintenance and

subsequent removal of scaffolding, enclosure and

containment, heating, ventilation, lighting of

Workspace and dewatering.

.2 Power washing to remove dirt, moss, and other

debris.

.3 High pressure abrasive blasting and hand tool

cleaning of steel (gates and some lock

appurtenances).

.4 Lower gates are to be painted in-situ of the

lock chamber. Stoplogs will be placed by Parks

Canada Agency so that there is minimal water to be

dealt with by the painting contractor.

.5 Steel fabrications (any repairs)

.6 Template the profile of the bearing and mitre

faces above waterline of both gates prior to

blasting to ensure consistency of plane for the

application of the surfacing compound.

.7 Remove three (3) cover panels from

downstream side of each gate to inspect the

material condition within.

.8 Applying new paint to all cleaned surfaces,

excluding areas specifically defined by

Departmental Representative.

.9 Clean-up site at completion to existing or

better condition. Sodding of areas where grass was

present at the initial surrender is the repair

method expected, including watering and maintenance

for two (2) cuttings.

Parks Canada staff will be conducting repairs to

the gates prior to, and post refinishing of the

gates. It is anticipated the site will be

surrendered to the contractor the week of January 1, 2018. Refinishing Work must be completed and

lock chamber turned over to PCA no later than

March 30, 2018. Site restoration is to be completed

by week of April 30, 2018.

As part of Parks Canada work there will be pieces

and components of the gates that will be removed

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and turned over to the painting contractor for

coating prior to site mobilization. These items

will be available November 7, 2017 and must be

completed and returned by December 1, 2017.

.5 Experience at other locks has shown that there is

likely to be some steel repairs required to the

gates. The extent of this work cannot be defined

until the area is dewatered. Do not price this work

at time of tender: it will be paid during the

contract as extra work.

1.3 LOCK LOCATION__ .1 Fenelon Falls Lock 34 is located at 3 Colbourne

Street in Fenelon Falls ON. By car, it is about an

hour north-west of Peterborough ON. By water, it

is at about the halfway point along the Trent-

Severn system.

1.4 LOCK

DESCRIPTION___ .1 The lock consists of an upper and lower set of

gates. The lock is 120 feet long, 32 feet wide and

the average lift is 24.0 feet.

1.5 LOCK ACCESS .1 Vehicular access: From the left lock wall (right

when facing downstream). Pedestrian access: from

both walls of the lock.

1.6 EXAMINATION OF

SITE BEFORE BIDDING .1 A site visit will be organized to allow Bidders to

examine site and condition of existing coating

system before submitting a bid.

.2 Visit site before submitting tender.

.3 Be completely familiar with every detail and

intent of this Specification, scope of work to be

performed, and regulatory requirements governing

this Work.

1.7 TRENT-SEVERN

WATERWAY OPERATION

DATES

.1 End of Navigation: Friday after Thanksgiving.

.2 Start of Navigation: Friday one week before

Victoria Day.

1.8 CODES .1 Reference may be made to CAEL, CGSB, ASTM, CSA,

CHBDC, AASHTO, SSPC, NACE and other National and

International standards. When quoted, these form

an integral part of and are to be read in

conjunction with the specification as if

reproduced herein. If reference has no edition

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Lower Gate Painting

Project # 4272-42-20038041 August 21, 2017__

specified then latest edition is applicable.

.2 Meet or exceed requirements of:

.1 contract documents;

.2 specified standards, codes and referenced

documents.

1.9 ABBREVIATIONS

AND DEFINITION .1 Abbreviations used are:

.1 ASTM:- American Society for Testing

Materials.

.2 CAEAL:- Canadian Association for

Environmental Analytical Laboratories.

.3 CAN, CAN3, CAN/CGSB:- National Standards of

Canada (published by Canadian General Standards

Board).

.4 CGSB: - Canadian General Standards Board.

.5 CPM:- Critical Path Method. Bar chart

construction schedule format.

.6 CSA:- Canadian Standards Association.

.7 MSDS:- Material Safety Data Sheet.

.8 SSPC:- Steel Structures Painting Council,

former name of Society for Protective Coatings.

.9 TCLP:- Toxicity Characteristic Leaching

Produce.

.10 WHMIS:- Workplace Hazardous Material

Information System.

.11 NACE:- National Association of Corrosion

Engineers.

.2 Unless context clearly indicates otherwise, the

following expressions have the interpretations

noted:

.1 Plans: drawings listed in "List of Drawings".

.2 Specification - subject matter listed in

"Index to Specification", additionally addenda, and

all relative written communication sent by

Departmental Representative to Contractor in

connection with Work.

.3 Department – Ontario Waterways Field Unit -

Parks Canada.

.4 Agency - Parks Canada Agency.

1.10 DATUM .1 That established by the Geodetic Survey of Canada.

1.11 INITIAL

SUBMITTALS .1 Within one week of Award submit COST BREAKDOWN

OF LUMP SUM. Use these categories to permit

calculation of progress payment amounts.

.1 Mobilization

.2 Health & Safety Requirements

.3 Environmental Protection

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Lower Gate Painting

Project # 4272-42-20038041 August 21, 2017__

.4 Scaffolding & Access structures

.5 Containment & Ventilation

.6 Heating

.7 Dewatering

.8 Cleaning and stripping of Lower Gates

.9 Waste Disposal

.10 Painting of Lower Gates

.11 Cleaning & Painting of all surrendered

items.

.12 Site Restoration

.13 Demobilization

Provisional items.

.14 Hazardous Waste Disposal

.15 Removal, cleaning and stripping of all

cover plates

.16 Cleaning and stripping of all gate

recesses

.17 Painting of cover plates, securement

bars and gate recesses

.18 Reinstallation of cover plates

.2 Within two weeks of award, submit SITE LAYOUT

DRAWING showing:

.1 Contractor's trailers

.2 Waste handling area(s).

.3 Storage areas for equipment, tools, and

supplies.

.3 Within two weeks of award, submit CONSTRUCTION

PROGRESS SCHEDULE showing in bar chart format

which operations are taking place at what

time.

.1 Describe crew size for each operation

and equipment needed.

.2 Show hours allocated for all operations.

.3 Ensure sufficient time required for

moving and handling equipment within each

subdivision.

.4 Include at least the following

operations and include other operations you

feel are necessary to fully explain your work

approach and how you intend to meet the

deadlines required:

.1 Mobilizing to site.

.2 Erection of scaffolding, building

of housing, provision of

enclosure/containment, installation of

heating/ventilating equipment.

.3 Steel repairs: allow 1 week to

effect steel repairs of various natures

to the gates whilst dewatered.

.4 Blocking and supporting gates

during the blasting and refinishing

work.

.5 Method of abrasive blasting.

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.6 Clean up removed paint.

.7 Application and curing time for:

.1 full coat primer.

.2 stripe coat primer.

.3 top coat.

.4 Ultra violet protection

coat.

.8 Surface buildup for mitre and

bearing faces of gates following prime

coat.

.9 Disassembly of housing and

enclosure, and heating/ventilating

equipment.

.10 Surrender of completed work to PCA

.11 Site restoration

.12 Final demobilization.

PART 2 –PRODUCTS

2.1 ACCEPTANCE OF

MATERIALS

.1 Where materials are specified to CSA, CGSB, ASTM,

or similar standards, submit a written request to

Departmental Representative for approval of

relevant items. Include relevant test data bearing

a recent date of test, manufacturer's details and

other documents, which will substantiate its

quality, conformance and cost. Submit to Section

01 33 00 - SUBMITTAL PROCEDURES.

.2 Do not use materials or products in Work until

written approval has been received from

Departmental Representative.

.3 Bear cost of additional work and modifications to

design due to use of alternatives.

.4 Base tender on exact material and equipment

specified. Alternatives may be submitted for

consideration during contract by following same

procedure as for submittal of materials specified

to ASTM, CGSB, or other standards.

2.2 RECTIFICATION OF

EXISTING SURFACES AND

MATERIALS

.1 Repair, replace and/or refinish, to Departmental

Representative's approval existing surfaces and

materials damaged by Contractor in connection with

Work.

.2 Repaired, replaced and/or refinished items to be at

least equal to those that existed immediately

before damage occurred.

PART 3 - EXECUTION

3.1 WORK AREA _ .1 Work area must be secure and there must be no

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Lower Gate Painting

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access by unauthorized persons. Therefore, provide

temporary fencing around whole work site. Use

modular free-standing fencing: galvanized, minimum

1.8m high, chain link or welded steel mesh, pipe

rail. Provide one lockable truck entrance gate and

at least one pedestrian door as required and

directed. Equip all gates with locks and keys.

Maintain fence in good repair.

.2 Enclosure, heated, hoarding around items being

painted: to Section 01 56 00 - TEMPORARY BARRIERS

AND ENCLOSURES.

.3 Staging area to be located on the left bank (right

when facing downstream).

3.2 WORK LAYOUT .1 Verify and lay out Work in accordance with

requirements.

.2 Be responsible for rectification of errors

resulting from un-verified dimensions.

3.3 PROTECTION &

RECTIFICATION

.1 Before starting Work, visit job site with

Departmental Representative and observe pre-

construction condition. Take a series of

photographs representing pre-construction condition

of all features in and around Work area. Note

turning radii and all overhead and other

obstructions, which will affect use of cranes, as

required.

.2 Protect surrounding private and public property

from damage during performance of Work. Be

responsible for damage incurred to surrounding

properties to satisfaction of Departmental

Representative.

.3 Repair restore, or replace any and all utilities

damaged due to Work or activities in connection

with Work.

.4 Repaired, replaced, or refinished items to be at

least equal to those that existed immediately

before damage occurred.

.5 Special protection measures in advance of surface

preparation and painting are described in

Section 09 97 02 - PAINTING: HYDRAULIC STRUCTURES.

3.4 SECURITY .1 Be responsible for all security required at Work

Site.

.2 Be responsible for storage of all materials and

equipment.

3.5 TAXES .1 Pay all taxes properly levied by law, Federal,

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Provincial and Municipal.

3.6 FEES, PERMITS,

CERTIFICATES

.1 Pay all fees and obtain all permits before starting

Work. Provide authorities with information for

acceptance certificates. Provide inspection

certificates as evidence that Work meets

requirements of authority having jurisdiction.

3.7 WORK PROGRESS

MEETINGS .1 Every 2 weeks from start of work to final

completion prepare and distribute meeting minutes

within 3 days of meeting.

.2 Submit 48 hours before each progress meeting:

.1 All information required by Departmental

Representative or relevant to agenda for upcoming

progress meeting.

.2 Updated Schedule showing progress to date,

show revised projections of progress and

completion. Identify problem areas, anticipated

delays, and impact on schedule for discussion to

ensure the deadline of March 30, 2018 is not

compromised. Departmental Representative will

review Work progress based on approved Work

schedule.

.3 At every Progress Meeting:

.1 Review Health, Safety and Environment,

.2 Review previous meeting minutes,

.3 Review progress to date, milestones,

.4 Two week look ahead review,

.5 New Business.

- END OF SECTION -

Trent-Severn Waterway SUBMITTAL PROCEDURES Section 01 33 00 Fenelon Falls Lock 34 Page 1 Upper Gate Painting Project # 4272-42-20038041 August 21, 2017 1 DESCRIPTION .1 This section describes format to use and procedures

to follow for all submittals wherever specified in Contract Documents.

2 DEFINITIONS .1 PRODUCT DATA: Manufacturers catalogue sheets,

brochures, literature, performance charts and diagrams, used to illustrate standard manufactured products.

3 TIMELINESS .1 Submit promptly and in orderly sequence so as to

not cause delay in work and to meet work schedule. .2 Do not proceed with work until relevant submissions

are reviewed by Departmental Representative.

4 FORMAT .1 Submit as PDF files via e-mail with copies to all

parties. Departmental Representative will provide names and e-mails of all parties at kick-off meeting.

.2 In all cases, do not proceed with work affected by submittal until submission review is complete.

5 PROCEDURE .1 Submit product data sheets, and/or brochures to

completely describing each item of Work for which submittals apply.

.2 Notify Departmental Representative, in writing at time of submission, identifying deviations from requirements of contract documents stating reasons for deviations.

.3 Allow 10 working days for Departmental Representative's review of each submission.

.4 Accepted submissions: .1 If upon review by Departmental Representative, no errors or omissions are discovered or if only minor corrections are made, copies will be returned and Work may proceed. .2 After Departmental Representative's review, distribute copies. Keep one reviewed copy of each submission on site.

Trent-Severn Waterway SUBMITTAL PROCEDURES Section 01 33 00 Fenelon Falls Lock 34 Page 2 Upper Gate Painting Project # 4272-42-20038041 August 21, 2017

.5 Rejected Submissions: .1 Departmental Representative will annotate and return copies of rejected submissions. Make all changes in submissions which Departmental Representative requires. Resubmit as directed by Departmental Representative. .2 When resubmitting, notify Departmental Representative in writing of any revisions other than those requested. .3 Work shall commence only after the review of such corrected documents.

.6 Adjustments made on submissions, samples, and mock-ups by Departmental Representative are not intended to change Contract Price. If adjustments affect value of Work, state such in writing to Departmental Representative prior to proceeding with Work.

6 RESPONSIBILITY .1 Contractor's responsibility for errors and

omissions in submission is not relieved by Departmental Representative's review of submittals.

.2 Contractor's responsibility for deviations in submission from requirements of contract documents is not relieved by Departmental Representative's review of submission, unless Departmental Representative gives written acceptance of specific deviations.

.3 The review of submissions by Parks Canada, Trent-Severn Waterway (PCA, TSW) is for sole purpose of ascertaining conformance with general concept. This review shall not mean that PCA approves detail design inherent in shop drawings, responsibility for which shall remain with Contractor submitting same, and such review shall not relieve Contractor of responsibility for errors or omissions in shop drawings or of responsibility for meeting all requirements of construction and Contract Documents. Without restricting generality of foregoing, Contractor is responsible for dimensions to be confirmed and correlated at job site.

7 PRODUCT DATA & REPORTS .1 Supplement standard information to provide details

applicable to project. .2 All reports are to be submitted to the Departmental

Representative at the point of issuance, no

Trent-Severn Waterway SUBMITTAL PROCEDURES Section 01 33 00 Fenelon Falls Lock 34 Page 3 Upper Gate Painting Project # 4272-42-20038041 August 21, 2017

exceptions. (ie: Environmental reports in the event of a spill)

8 SAMPLES AND MOCK-UPS .1 Submit for review samples and mock-ups as requested

in respective specification Sections. .2 Label samples with origin and intended use. .3 Where colour, pattern or texture is a criterion,

submit full range of samples or mock-ups. .4 Prepare samples and construct mock-ups for work

specifically requested in specifications. .5 Construct mock-ups in locations specified or as

Departmental Representative directs. .6 Prepare samples and mock-ups with reasonable

promptness and in an orderly sequence, so as not to cause any delay in work.

.7 Failure to prepare samples and mock-ups in ample time is not considered sufficient reason for an extension of Contract Time and no claim for extension by reason of such default will be allowed.

.8 If requested, Departmental Representative will assist in preparing a schedule fixing dates for samples and mock-ups.

.9 Make changes in samples and mock-ups, which Engineer may require, consistent with Contract Documents.

.10 Reviewed and accepted samples and mock-ups become standard of workmanship and material against which installed Work will be verified.

- END OF SECTION -

Trent-Severn Waterway HEALTH AND SAFETY Section 01 35 29.06 Fenelon Falls Lock 34 REQUIREMNETS Page 1 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017 1 RELATED WORK .1 Section 01 33 00 - SUBMITTAL PROCEDURES.

.2 Section 09 97 02 - PAINTING: HYDRAULIC STRUCTURES.

2 REFERENCES .1 Province of Ontario:

.1 Ministry of Labour, Occupational Health and Safety Branch, Guideline: Lead on Construction Projects, September 2004. .2 Workplace Safety and Insurance Act, 1997. .3 Municipal statutes and authorities.

.2 Fire Commissioner of Canada (FCC): .1 FC-301 Standard for Construction Operations. .2 FC-302 Standard for Welding and Cutting, June 1982.

Labour Program Fire Protection Engineering Services 4900 Yonge Street 8th Floor Willowdale, Ontario M2N 6A8 and copies may be obtained from: Human Resources and Social Development Canada Labour Program Fire Protection Engineering Services Ottawa, Ontario K1A 0J2 3 SUBMITTALS .1 Submit site-specific Health and Safety Plan: Within

14 days after date of Notice to Proceed and prior to commencement of Work. Health and Safety Plan must include: .1 Results of site-specific safety hazard assessment. .2 Results of safety and health risk or hazard analysis for each task and operation. .3 On-site contingency and emergency response standard operating procedures to be implemented during emergency situations. .4 Measures and controls to be implemented to address identified safety hazards and risks, including recognition of symptoms and signs which might indicate overexposure hazards. .5 Fire Safety Plan specific to work location. .6 Contractor's and Sub-contractors' Safety Communication Plan. .7 Personnel training requirements. .8 Names of personnel and alternates responsible

Trent-Severn Waterway HEALTH AND SAFETY Section 01 35 29.06 Fenelon Falls Lock 34 REQUIREMNETS Page 2 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017

for site safety and health, hazards present on site, and use of personal protective equipment. .9 Work practices by which personnel can minimize risks from hazards, safe use of engineering controls and equipment on site, medical surveillance requirements, including recognition of symptoms and signs which might indicate overexposure to hazards, and elements of site-specific Health and Safety Plan. .10 Personal protective equipment (PPE) program addressing:

.1 Donning and doffing procedures.

.2 PPE selection based upon site hazards.

.3 PPE use and limitations of equipment.

.4 Work mission duration, PPE maintenance and storage. .5 PPE decontamination and disposal. PPE inspection procedures before, during, and after use. .6 Evaluation of effectiveness of PPE program, and limitations during temperature extremes, and other appropriate medical considerations.

.11 Frequency and types of air monitoring, personnel monitoring, and environmental sampling techniques and instrumentation to be used, including methods of maintenance and calibration of monitoring and sampling equipment. .12 Procedures dealing with heat and/or cold stress.

.2 Departmental Representative will review Contractor's site-specific Health and Safety Plan and provide comments to Contractor within 7 days after receipt of plan. Revise plan as appropriate and resubmit plan to Departmental Representative within 5 days after receipt of comments from Departmental Representative.

.3 Departmental Representative's review of Contractor's final Health and Safety plan should not be construed as approval and does not reduce the Contractor's overall responsibility for construction Health and Safety.

.4 Submit records of Contractor's Health and Safety meetings.

.5 Submit 2 copies of Contractor's authorized representative's work site health and safety inspection reports to Departmental Representative, weekly.

.6 Submit copies of orders, directions or reports issued by health and safety inspectors of the authorities having jurisdiction.

.7 Submit copies of incident and accident reports.

.8 Submit Material Safety Data Sheets (MSDS).

.9 Submit Workplace Safety and Insurance Board (WSIB)-


Experience Rating Report.

4 FILING OF NOTICE .1 File Notice of Project with Provincial authorities

before starting Work.

5 SAFETY ASSESSMENT .1 Perform site-specific safety hazard assessment

related to project.

6 MEETINGS .1 Schedule and administer Health and Safety meeting

with Departmental Representative before starting Work.

7 REGULATORY REQUIREMENTS .1 Comply with the Acts and regulations of the

Province of Ontario. .2 Comply with specified standards and regulations to

ensure safe operations at site.

8 PROJECT/SITE CONDITIONS .1 Work at site will involve contact with:

.1 Garbage and debris

.2 Old and new paint. Some lead-containing.

.3 Lead containing paint: .1 Lock gates .4 Guano (bird droppings)

.2 Work at site will involve: .1 High pressure abrasive blasting .2 Isolation and lock out/tagout of systems and equipment. .3 Solvent-containing atmospheres.

9 GENERAL REQUIREMENTS .1 Develop written site-specific Health and Safety

Plan based on hazard assessment prior to beginning site Work and continue to implement, maintain, and enforce plan until completion. Health and Safety Plan must address project specifications.

.2 Departmental Representative may respond in writing,


where deficiencies or concerns are noted and may request re-submission with correction of deficiencies or concerns either accepting or requesting improvements.

.3 Relief from or substitution for any portion or provision of minimum Health and Safety standards specified herein or reviewed site-specific Health and Safety Plan shall be submitted to Departmental Representative in writing.

10 COMPLIANCE REQUIREMENTS .1 Comply with Ontario Occupational Health and Safety

Act, R.S.O. 1990 Chapter 0.1, as amended.

11 RESPONSIBILITY .1 Be responsible for health and safety of persons on

site, safety of property on site and for protection of persons adjacent to site and environment to extent that they may be affected by conduct of Work.

.2 Comply with and enforce compliance by employees with safety requirements of Contract Documents, applicable federal, provincial, territorial and local statutes, regulations, and ordinances, and with site-specific Health and Safety Plan.

12 UNFORESEEN HAZARDS .1 Should any unforeseen or peculiar safety-related

factor, hazard, or condition become evident during performance of Work, immediately stop work and advise Departmental Representative verbally and in writing.

.2 Follow procedures in place for Employees Right to Refuse Work as specified in the Occupational Health and Safety Act for the Province of Ontario.

13 POSTING OF DOCUMENTS .1 Ensure applicable items, articles, notices and

orders are posted in conspicuous location on site in accordance with Acts and Regulations of Province of Ontario, and in consultation with Departmental Representative. .1 Contractor's Safety Policy. .2 Name, trade, and employer of Health and Safety Representative or Joint Health and Safety


Committee members (if applicable). .3 Ministry of Labour Orders and reports. .4 Occupational Health and Safety Act and Regulations for Construction Projects for Province of Ontario. .5 Address and phone number of nearest Ministry of Labour office. .6 Material Safety Data Sheets. .7 Written emergency Response Plan. .8 Site Specific Safety Plan. .9 Valid certificate of first aider. .10 WSIB "In Case of Injury At Work" poster. .11 Location of toilet and cleanup facilities.

14 CORRECTION OF NON-COMPLIANCE .1 Immediately address health and safety non-

compliance issues identified by authority having jurisdiction or by Departmental Representative.

.2 Provide Departmental Representative with written report of action taken to correct non-compliance of health and safety issues identified.

.3 Departmental Representative may stop Work if non-compliance of health and safety regulations is not corrected.

15 WORK STOPPAGE .1 Give precedence to safety and health of public and

site personnel and protection of environment over cost and schedule considerations for Work.

.2 Assign responsibility and obligation to Competent Supervisor to stop or start Work when, at Competent Supervisor's discretion, it is necessary or advisable for reasons of health or safety. Departmental Representative may also stop Work for health and safety considerations.

- END OF SECTION -

Trent-Severn Waterway ENVIRONMENTAL Section 13 54 43 Fenelon Falls Lock 34 PROCEDURES Page 1 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017 1 DESCRIPTION .1 This Section describes requirements for the

protection of environment that apply to the Work. These requirements apply to all Sections of this Specification, without limiting the conditions and approvals imposed by statute.

.2 Control Work to provide effective environmental protection.

.3 Departmental Representative will monitor environmental protection measures and will identify whenever such protection is found to be ineffective. Change protective measures or work procedures as directed by Departmental Representative to ensure environmental, waterbody and fish habitat protection.

.4 Work not included in this section: .1 Protection of workers from environmental hazards, which is described in Section 01 35 29.06 - HEALTH & SAFETY REQUIREMENTS.

2 RELATED WORK .1 Section 01 33 00 - SUBMITTAL PROCEDURES.

.2 Section 01 35 29.06 - HEALTH & SAFETY REQUIREMENTS.

3 SUBMITTALS .1 ENVIRONMENTAL PROTECTION PLAN. Submit within 7 days

of award of Contract and before starting work. Discuss methods and procedures for the protection of environment during Work. Address topics at level of detail commensurate with Work. .1 PART 1 - Identification of all types and sources of contaminating or polluting materials that will be present on site during course of work. Currently known materials include but are not limited to:

.1 Abrasive blasting residue

.2 Solid wastes including used protective clothing, rags, brushes, cloths, etc. .3 Fuels for generators and compressors. .4 Paints and paint thinners. .5 Movement of trucks and equipment. .6 All other materials and hazards you foresee using for this Work.

.2 PART 2 - Measures and controls to prevent these materials from entering or damaging surrounding environment. This will include shop drawings and product information for:

.1 Vacuuming, filtering and all other

Trent-Severn Waterway ENVIRONMENTAL Section 13 54 43 Fenelon Falls Lock 34 PROCEDURES Page 2 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017

methods for the collection of paint chips and surface preparation residue. .3 Collection and removal of abrasive blasting material and paint residue. .4 Storage of paint, thinner, degreasers, fuel: minimum 15m from water's edge. .5 Re-fueling procedures for all equipment :re-fuelling must be done 15m away from water's edge. .6 All other measures and controls for protection of the environment that you foresee for this Work.

.3 PART 3 - Emergency Procedures. Contact Manufacturers of products you will be using and ascertain hazards involved, precautions required, and measures used in spill cleanup or mitigating action. Design spill response and stock spill response materials that are compatible with type of material being handled. Include in Plan:

.1 Fuel spill procedures

.2 Paint/solvent spill procedures.

.3 All other emergency procedures you foresee for this work.

.4 PART 4 - Waste Disposal. Describe methods, equipment, and frequency of work involved in gathering, storing, and disposal of wastes from site.

4 REFERENCES

.1 Environmental Protection Act, Ontario Regulations O.Reg. 102/94 and O. Reg. 103/94. Regulations madeunder Ontario Environmental Protection Act, R.S.O.1990, c. E.19..1 O. Reg. 347 Amended to O. Reg. 395/07"General - Waste Management.".2 O. Reg. 224/07 "Spill Prevention andContingency Plans.".3 R.R.O. 1990, Reg. 360 "Spills."

.2 Workplace Hazardous Materials Information System(WHMIS).

.3 Fisheries Act, (R.S., 1985, c. F-14).

.4 Canadian Council of Ministers of Environment (CCME)Documentation.

.5 Canadian Environmental Protection Act, 1999 (CEPA1999).

.6 National Fire Code of Canada, 2005.

.7 Transportation of Dangerous Goods Act (TDG Act),1992 c. 34.

.8 Transportation of Dangerous Goods Regulations (TDGRegulations), T-19.01-SOR/2003-400.


5 DEFINITIONS .1 DELETERIOUS MATERIAL: Any substance that, if added

to a waterbody, could degrade water quality or impact fish, fish habitat and aquatic wildlife. This includes, but is not limited to: .1 Oil, diesel, or gasoline .2 Earth, silt, mud .3 Paint (chips and liquid) .4 Solvents

.2 DRIPLINE: Location on ground surface directly beneath a theoretical line described by tips of outermost branches of trees.

.3 BARRIER: Fence consisting of approved material, supported by steel posts and being a minimum of 1.2 m high, without breaks or unsupported sections.

6 FIRES .1 Do not burn rubbish or light other fires on site.

7 WORK ADJACENT TO WATERWAYS .1 Do not release any Deleterious Material into

waterway. .2 Ensure all equipment and temporary access

structures such as scaffolding placed in waterbodies is free of earth material, and excess, loose or leaking fuel, lubricants, coolant and other Deleterious Material that could enter waterbody.

.3 Storage of fuels, paints, thinners, or other products on the pedestrian bridge or deck around the lock is not permitted.

8 DUST PROTECTION_AND EROSION CONTROL .1 Before starting work which will create dust, (hand

and power tool cleaning, sweeping, etc.), install effective mitigation techniques for dust. Maintain these protective measures at all times, including shut down periods.

.2 Cover or wet down dry materials and rubbish to prevent blowing dust and debris.

Trent-Severn Waterway ENVIRONMENTAL Section 13 54 43 Fenelon Falls Lock 34 PROCEDURES Page 4 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017 9 PLANT & TREE REMOVAL AND PROTECTION .1 All trees and branches must be protected and may

not be damaged during Work. .2 Provide Barriers around trees which may be affected

by Work. Locate Barrier 1.5 metres beyond Dripline. Barrier to consist of a protective wood framework covered with plastic construction fence material, extending from grade level to a height of 2 metres. Maintain Barriers in good repair throughout the duration of Work. Remove these upon completion of Work.

.3 Damage to trees as a result of Contractor's operations: .1 Broken branches 25 mm or greater in diameter: cut back cleanly at break, or to within 10 mm of their base, if a substantial portion of branch is damaged. Departmental Representative will direct. .2 Exposed roots 25 mm or larger: cut back cleanly to soil surface within five calendar days of exposure. .3 Damaged bark: neatly trim back to un-injured bark, without causing further injury, within five calendar days of damage.

.4 Damaged trees designated for protection require assessment by a Certified Arborist.

10 NOISE CONTROL .1 Comply with local Noise By-laws.

11 OPERATION & MAINTENANCE OF EQUIPMENT .1 Provide drip trays to prevent discharge of fuel,

oil, grease, antifreeze, or any other materials into ground or onto deck around lock.

.2 All equipment: meet or exceed all applicable emission requirements.

.3 All equipment shall be inspected prior to arrival on site. An inspection checklist shall be included in the site-specific EMP and accepted by PCA.

.4 All heavy machinery brought to the work site be in good repair, free of leaks and be externally cleaned/degreased.

.5 All heavy machinery brought to the work site shall arrive free of soil, seeds and vegetation fragments to avoid the import and spread of invasive species.

.6 Leave machinery running only while in actual use, except where extreme temperatures prohibit shutting machinery down.


.7 Prevent any and all hydrocarbons from entering watercourse. Do not refuel, perform oil changes, or any and all other maintenance on equipment parked or placed within 15 metres of water. Remove it to farther away from the watercourse before undertaking these operations.

12 WHMIS REQUIREMENTS

.1 Comply with requirements of Workplace Hazardous Materials Information System (WHMIS) regarding use, handling, storage, and disposal of hazardous materials; and regarding labelling and provision of Material Safety Data Sheets (MSDS) acceptable to Human Resources Social Development Canada, Labour Program.

13 SPILLS

.1 Be prepared to mitigate, intercept, clean up, and dispose of spills or releases that may occur whether on land or water.

.2 Maintain materials and equipment required for cleanup of spills or releases readily accessible on site. Materials may include but are not limited to containers, adsorbent floating boom/skimmer, shovels, and personal protective equipment. Make spill response materials available at all times in which hazardous materials or wastes are being handled or transported.

.3 Follow procedures described in reviewed Site-Specific Environmental Protection Plan.

.4 Take immediate action using available resources to contain and mitigate effects on environment and persons from spill or release.

.5 Using appropriate safety precautions, collect liquid or solidify liquid with an inert, noncombustible material and remove for disposal.

.6 All areas affected by the spill shall be remediated, if necessary. Clean up must be to Federal CCME criteria and reports sent to and reviewed by Departmental Representative

.7 Be responsible for all costs of cleaning up any spills to satisfaction of the Departmental Representative.

.8 Spill kit as described in Site-Specific Environmental Protection Plan must be of capacity to match the scale of the liquids on site and be on-site at all times.

.9 Reporting: Promptly report spills and releases potentially causing damage to environment to:


.1 Departmental Representative

.2 Ministry of the Environment SPILL Coordinator (Telephone No. 1-800-268-6060). .3 Authority having jurisdiction or interest in spill or release including conservation authority, water supply authorities, drainage authority, road authority, and fire department. .4 Owner of pollutant, if known. .5 Person having control over pollutant, if known.

14 DAILY CLEAN-UP .1 Clean up work area as work progresses. At the end

of each work period, and more often if ordered by Departmental Representative, remove debris from site, neatly stack material for use, and clean up generally.

.2 Permit no undue amounts of debris, trash or garbage to accumulate.

.3 Neither bury nor burn rubbish on site.

.4 Separate and recycle all materials that can be recycled.

.5 Dispose of waste or volatile materials, such as mineral spirits, oil or paint thinner by taking them to a special designated waste facility licensed to receive it. Do not dump these into waterways, storm or sanitary sewers.

.6 Ensure all emptied containers are sealed and stored safely for disposal away from children.

.7 Prevent chemicals (e.g. cleaning agents) from entering drinking water supplies or waterway. Using appropriate safety and environmental precautions, collect liquid or solidify liquid with an inert, noncombustible material and remove for disposal.

.8 Dispose of waste or volatile materials, such as mineral spirits, oil or paint thinner by taking them to a special designated waste facility. Do not dump these into waterways, storm or sanitary sewers.

.9 At completion of Work remove all scaffolding, temporary protection and surplus materials, tools, plant, rubbish and debris and dispose of them in an approved manner off Crown property.

.10 Place materials defined as hazardous or toxic waste in designated containers.

.11 Clean areas under contract to a condition at least equal to that previously existing and to approval of Departmental Representative.

15 STORAGE AND HANDLING OF WASTE

Trent-Severn Waterway ENVIRONMENTAL Section 13 54 43 Fenelon Falls Lock 34 PROCEDURES Page 7 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017 .1 Store all waste minimum 10 metres from watercourse.

Handle wastes in accordance with applicable federal and provincial laws, regulations, codes, and guidelines.

.2 Store and handle flammable and combustible wastes in accordance with current National Fire Code of Canada requirements.

16 TESTING WASTE AND PLANNING WASTE DISPOSAL .1 Engage and pay for a CAEAL-accredited laboratory to

conduct individual TCLP leachate tests to Ontario Regulation 347 as amended to Ontario Regulation 395/07 for representative samples of residue from various surfaces being cleaned. Bear cost of this testing.

.2 Use these results to develop a plan for disposing of cleaning residues.

.3 Be responsible for all co-ordination and paperwork required to comply with proper waste disposal to Ontario Regulation 347 made under the Environmental Protection Act.

.4 For tender purposes, assume all paint and cleaning residues are suitable for regular land fill.

17 TRANSPORTING WASTE MATERIALS .1 All waste subject to Regulation 347 Amended to

Regulation 395 of the Ontario Environmental Protection Act must be transported with a valid "Certificate of Approval for a Waste Management System" to a site approved by Ontario Ministry of the Environment to accept that waste.

18 QUALITY ASSURANCE .1 Departmental Representative will notify Contractor

in writing of observed noncompliance with Federal, Provincial or Municipal environmental laws or regulations, permits, and other elements of Contractor's Environmental Protection Plan and Health and Safety Plan.

.2 After receipt of such notice, inform Departmental Representative of proposed corrective action and take such action for approval by Departmental Representative.

.3 Departmental Representative will issue stop order of work until satisfactory corrective action has been taken.

.4 No time extensions will be granted for such


suspensions.

- END OF SECTION -

Trent-Severn Waterway QUALITY CONTROL Section 01 45 00 Fenelon Falls Lock 34 Page 1 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017

1 INDEPENDENT INSPECTION AGENCIES .1 Departmental Representative will engage independent

Inspection/Testing Agencies for purpose of inspecting and/or testing portions of Work. Cost of such services will be borne by the Crown. On this project, this is expected to include: .1 Coatings inspector .2 Welding inspector

.2 Employment of inspection/testing agencies does not relax responsibility to perform Work in accordance with Contract Documents.

2 ACCESS TO WORK .1 Allow Departmental Representative and Inspectors

access to work whenever and wherever it is in progress. Provide equipment required for access and executing inspection and testing by appointed agencies such as (but not limited to) ladders, lights, and confined space access equipment.

.2 Co-operate to provide reasonable facilities for such access.

3 PROCEDURES .1 Notify Departmental Representative 2 days in

advance of requirement for tests. .2 Submit samples and/or materials required for

testing as listed in specifications. Submit with reasonable promptness and in orderly sequence to not cause delays in Work.

.3 Provide labour and facilities to obtain and handle samples and materials on site. Provide sufficient space to store and cure test samples.

4 INSPECTION .1 If defects are revealed during inspection and/or

testing, appointed agency will request additional inspection and/or testing to ascertain full degree of defect. Correct defect and irregularities as advised by Departmental Representative at no cost. Pay costs for retesting and reinspection.

.2 If Contractor covers or permits to be covered Work that has been designated for inspections before these are made, uncover such work, have inspections or tests satisfactorily completed and make good such work.

Trent-Severn Waterway QUALITY CONTROL Section 01 45 00 Fenelon Falls Lock 34 Page 2 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017

.3 Departmental Representative will order part of work to be examined if work is suspected to be not in accordance with Contract Documents. If, upon examination such work is found not in accordance with Contract Documents, correct such work and pay cost of examination and correction. If such Work is found in accordance with Contract Documents, Departmental Representative will authorize payment of the cost of examination and replacement.

5 REJECTED WORK .1 Remove defective work, whether result of poor

workmanship, use of defective products or damage and whether incorporated in Work or not, which has been rejected by Departmental Representative as failing to conform to Contract Documents. Replace or re-execute in accordance with Contract Documents.

.2 If in opinion of Departmental Representative it is not expedient to correct defective work or work not performed in accordance with Contract Documents, Owner will deduct from Contract Price difference in value between work performed and that called for by Contract Documents, amount of which will be determined by Departmental Representative.

6 MILL TESTS .1 Submit mill test certificates as requested.

- END OF SECTION -

Trent-Severn Waterway TEMPORARY BARRIERS Section 01 56 00 Fenelon Falls Lock 34 AND ENCLOSURES Page 1 Lower Gate Painting Project # 4272-42-30027490 August 21, 2017 PART 1 - GENERAL

1.1 DESCRIPTION .1 This section specifies requirements for designing,

supplying, installing, inspecting, maintaining, and removing: .1 All temporary structures used to access Work. .2 Housing and containment systems. .3 Heating and ventilating Workspaces. .4 Lighting of Workspaces. .5 Construction Fencing

.2 Work not included in this section: .1 Temperature and humidity requirements for painting operations, which are described in Section 09 97 02 - PAINTING: HYDRAULIC STRUCTURES. .2 Provision of separate air supply for workers which is part of Contractor's responsibility under Health & Safety regulations for construction.

.3 Intent: housing, heating and ventilating must be sufficient to: .1 ensure safe working environment. .2 withstand wind pressure and snow loading .3 facilitate progress of Work in an efficient manner. .4 protect areas adjacent to Work during procedures which may be damaged as a result of Work. .5 protect Work and products against dampness and cold. .6 prevent moisture condensation on surfaces. .7 provide ambient temperatures and humidity levels for storage, installation and curing of materials.

1.2 RELATED WORK .1 Section 01 33 00 - SUBMITTAL PROCEDURES.

.2 Section 01 35 29.06 - HEALTH & SAFETY REQUIREMENTS.

.3 Section 01 35 43 - ENVIRONMENTAL PROCEDURES.

.4 Section 09 97 02 - PAINTING: HYDRAULIC STRUCTURES.

1.3 REFERENCES .1 Canadian Standards Association (CSA International)

Trent-Severn Waterway TEMPORARY BARRIERS Section 01 56 00 Fenelon Falls Lock 34 AND ENCLOSURES Page 2 Lower Gate Painting Project # 4272-42-30027490 August 21, 2017

.1 CAN/CSA-S269.2-M1987(R2003), Access Scaffolding for Construction Purposes.

.2 Steel Structures Painting Council (SSPC) .1 SSPC-Guide-6 Guide for Containing Debris Generated During Paint Removal Operations. .2 SSPC-Guide-12 Guide for Illumination of Industrial Painting Projects.

.3 Province of Ontario .1 Occupational Health and Safety Act and Regulations for Construction Projects, R.S.O. 1990 as amended, O. Reg. 213/91 as amended. .2 Air Pollution - Local Air Quality (O. Reg. 419/05)

1.4 SUBMITTALS .1 Shop drawings showing:

.1 All points of connection with existing structure, ground surface. .2 Type and construction of housing and enclosures, connections with scaffolding, existing structure and ground surface, and method of sealing. .3 Ventilation fan location and capacity. .4 Heater numbers, types, locations, and capacities. Size of drip trays provided with all liquid-fuelled heaters. .5 Number and location of fire extinguishers associated with heating equipment. .6 Number, type, strength, of all lighting provided within enclosure.

.2 All shop drawings: sealed and signed by Professional Engineer(s) responsible for design. Designers must visit site to inspect the installation of equipment/structures they have designed and issue a letter saying these have been built/installed according to their design.

PART 2 - PRODUCTS

2.1 MATERIALS .1 Subject to approval by Departmental Representative

as to type, materials and detail: Use: .1 New materials; .2 Salvaged/recycled materials in good condition; or, .3 Prefabricated portable components in a good, safe condition.

Trent-Severn Waterway TEMPORARY BARRIERS Section 01 56 00 Fenelon Falls Lock 34 AND ENCLOSURES Page 3 Lower Gate Painting Project # 4272-42-30027490 August 21, 2017 PART 3 - EXECUTION

3.1 GENERAL .1 Carry out all work to:

.1 Ontario Occupational Health and Safety Act and Regulations. .2 Approved Site-Specific Safety Plan. .3 Approved Site-Specific Environmental Protection Plan.

3.2 SITE ACCESS

.1 Provide construction fencing around entire work area.

.2 Ensure Departmental Representative and Consultant have access to work site.

3.3 SCAFFOLDING .1 Make all changes to scaffolding required by

Ministry of Labour officials. .2 Ensure transition area from ladder(s) to

scaffolding is clear of obstructions and cross bracing.

.3 Make periodic inspections of scaffolding as Work progresses.

.4 Do not load or permit to load any part of Work or any temporary access structure with a weight or force that will endanger Work or labourers.

.5 Do not weld to steel parts of the lock.

.6 Patch holes made by concrete anchors (if any) after scaffolding is removed.

3.4 HOUSING AND CONTAINMENT .1 Intent: to control debris from abrasive blasting

and to provide a micro-climate more suitable to application and curing of paint.

.2 Provide strong and durable housing and containment for portions of Work to be protected, heated, and/or ventilated during Work. .1 Housing to be strong enough to withstand rain, wind and snow loads. .2 Housing to be insulated against cold. .3 Electrical wiring, lights, and other equipment located inside enclosure: explosion-proof type. Illumination to SSPC-Guide 12 Guide for Illumination of Industrial Painting Projects.


3.5 HEATING .1 Provide temporary heating required during

construction period, including Watchkeeping attendance, maintenance, and fuel.

.2 Be responsible for damage to work due to failure in providing adequate heat and protection during construction.

.3 Ensure no water, including condensation water, can drip onto prepared surfaces during painting operations.

.4 Temperature and relative humidity requirements: to Section 09 97 02 - PAINTING: HYDRAULIC STRUCTURES.

.5 Fire protection requirements: to Section 01 35 29.06 - HEALTH AND SAFETY REQUIREMENTS.

.6 Use only heating equipment types acceptable to Departmental Representative.

.7 Heating fuels: indirect fired heaters. Do not re-fuel on deck around lock or pedestrian bridge.

.8 Fuel Storage: to requirements of Fire Commissioner of Canada and Section 01 35 43 - ENVIRONMENTAL PROTECTION.

.9 Provide and maintain temporary fire protection equipment during performance of Work commensurate with fuel source selected.

.10 Ensure that heating requirements are met by providing, at optimum efficiency of equipment, a capacity of 125% of heat requirement and a sufficient number of standby heaters ready for use at Site.

.11 Vent exhausts of heating equipment outside of housing, well clear of combustible materials and fresh air intake.

3.6 VENTILATING EQUIPMENT .1 Intent of ventilation:

.1 To ensure required air temperature and quality in all parts of enclosure. .2 To remove solvents in air inside containment, and thus allow for proper paint curing. .3 To enhance health & safety of workers.

.2 Minimum air exchange rate during painting: to Occupational Health & Safety regulations described in Section 01 35 29.06 - HEALTH & SAFETY REQUIREMENTS or SSPC-Guide 6 (2004) Guide for Containing Debris Generated During Paint Removal Operations, whichever is more strict.

.3 Depending upon configuration of enclosure, it may


be necessary to install both a mechanical supply and exhaust ventilation system to effect adequate air changes within confined space. Locate air-moving devices in a manner that assures that airflow is not restricted or short circuited and is supplied in proper direction and does not interfere with Work.

.4 Continue operation of exhaust ventilation system after painting process to assure removal of harmful contaminants during paint drying and curing.

.5 Ventilate storage spaces containing hazardous or volatile materials.

.6 Ventilation system must be vented to take advantage of prevailing winds.

3.7 FIELD QUALITY CONTROL & WATCHKEEPING .1 Provide and post at approved locations within

housing, one maximum/minimum thermometer per approximately 10 square metres of plan area of housing.

.2 Ensure continuity of protection by providing a Watchkeeper to make periodic checks at all times when work is not in progress.

.3 Watchkeeper's qualifications, under this section of specification, are to be sufficient to perform such duties as: .1 Maintain strict supervision of operation of temporary heating and ventilating equipment. .2 Enforce safe practices. .3 Prevent abuse of services. .4 Prevent damage to finishes due to mis-use of heating and ventilating equipment. .5 Undertake preventive maintenance and re-fueling. .6 Complete emergency repairs of minor complexity. .7 Place standby items in service.

.4 Record maximum and minimum temperature at each thermometer on a daily basis, and re-setting thermometers as necessary. .1 Make temperature records available to Departmental Representative on a daily basis. .2 Provide certified written records to Departmental Representative on a weekly basis.

- END OF SECTION -

Trent-Severn Waterway PROJECT RECORD Section 01 78 39 Fenelon Falls Lock 34 DOCUMENTS (AS-BUILTS) Page 1 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017 1 RECORD DRAWINGS .1 Take measurements and photographs of all work

.2 Record at least the following information:

.1 Location and type of welding repairs completed. .2 Other information as requested by Departmental Representative. .3 Submit as PDF files, to print clearly and create as-built sketches legibly on ledger-sized paper.

- END OF SECTION -

Trent-Severn Waterway Metal Fabrications Section 05 50 00 Fenelon Falls Lock 34 Page 1 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017 PART 1 - GENERAL

1.1 RELATED SECTIONS

.1 Section 01 33 00 - Submittal Procedures.

1.2 REFERENCES

.1 American Society for Testing and Materials International, (ASTM) .1 ASTM A123/A123M-09, Specification for Hot-Dipped, Zinc-Coating on Iron and Steel Products. .2 ASTM A 307-10, Specification for Carbon Steel Bolts and Studs, 60,000 PSI Tensile Strength. .3 ASTM C881/C881M-13, Standard Specification for Epoxy-Resin-Base Bonding Systems for Concrete. .4 ASTM C882/C882M-13a, Standard Test Method for Bond Strength of Epoxy-Resin Systems Used With Concrete By Slant Shear. .5 ASTM D570-98(2010)e1, Standard Test Method for Water Absorption of Plastics. .6 ASTM D638-10, Standard Test Method for Tensile Properties of Plastics. .7 ASTM D695-10, Standard Test Method for Compressive Properties of Rigid Plastics. .8 ASTM D698-12e1, Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Standard Effort (12 400 ft-lbf/ft3 (600 kN-m/m3)). .9 ASTM F593-13a, Standard Specification for Stainless Steel Bolts, Hex Cap Screws, and Studs. .10 ASTM F594-09e1, Standard Specification for Stainless Steel Nuts. .2 Canadian General Standards Board (CGSB) .1 CAN/CGSB-1.40-[97], Anti-corrosive Structural Steel Alkyd Primer. .2 CAN/CGSB-1.181-[92], Ready-Mixed, Organic Zinc-Rich Coating.

.2 Canadian Standards Association (CSA International) .1 CAN/CSA-G40.20/G40.21-[98], General Requirements for Rolled or Welded Structural Quality Steel. .2 CAN/CSA-G164-[M92(R1998)], Hot Dip Galvanizing of Irregularly Shaped Articles. .3 CAN/CSA-S16-09 Design of Steel Structures. .4 CSA W48-14, Filler Metals and Allied

Trent-Severn Waterway Metal Fabrications Section 05 50 00 Fenelon Falls Lock 34 Page 2 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017

Materials for Metal Arc Welding (Developed in co-operation with the Canadian Welding Bureau). .5 CSA W59-13, Welded Steel Construction (Metal Arc Welding).

.3 Health Canada/Workplace Hazardous Materials Information System (WHMIS) .1 Material Data Sheets (MSDS).

1.3 SUBMITTALS

.1 Submit in accordance with section 01 33 00 .2 Product Data:

.1 Submit manufacturer's instructions, printed product literature, specifications for sections plates pipe tubing bolts and include product characteristics, performance criteria, physical size, finish and limitations.

.3 Shop Drawings

.1 Submit shop drawings stamped and signed by professional engineer registered in the Province of Ontario. .2 Indicate materials, core thicknesses, finishes, joints, reinforcement, details, and accessories. .3 Shop drawings must be reviewed and approved by Departmental Representative prior to start of fabrication.

1.4 QUALITY ASSURANCE

.1 Test Reports: Certified test reports showing compliance with specified performance characteristics and physical properties.

.2 Certificates: Product certificates signed by

manufacturer certifying materials comply with specified performance characteristics and criteria and physical requirements.

.3 Pre-installation Meetings: Conduct pre-

installation meeting with Department Representative to verify project requirements, manufacturer's installation instructions and manufacturer's warranty requirements.

Trent-Severn Waterway Metal Fabrications Section 05 50 00 Fenelon Falls Lock 34 Page 3 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017 1.5 MEASUREMENET PROCEDURES

.1 Checkered plate trench covers shall be measured by the linear meter and shall include all labour, equipment necessary to fabricate, supply and install. All shall be hot dip galvanized. Reference drawing T-20-101B.3 for location of checkered plate requirement.

1.6 DELIVERY, STORAGE, AND HANDLING

.1 Deliver, store, handle and protect materials in accordance with manufacturer’s written instructions.

.2 Storage and Protection: .1 Store material off ground in a dry location in accordance with manufacturer’s recommendations in clean dry well-ventilated area .2 Replace all defective or damage material with new.

PART 2 - PRODUCTS

2.1 MATERIALS

.1 Steel sections and plates: to CAN/CSA-G40.20/G40.21, Grade 350W.

.2 Welding materials: to CSA W59. .4 Welding electrodes: to CSA W48 Series. .5 Bolts and anchor bolts: to ASTM A307 galvanized. .6 Epoxy adhesive: 2 component, solvent free high

modulus, moisture insensitive, usable underwater, high strength structural epoxy suitable for use in cracked or uncracked concrete, conforming to AST< C881 Type IV< Grade 2 ad 3 Class A,B and C with the following characteristics: .1 Bond strength 12.4 MPa at 2 days to ASTM C881-91 .2 Compressive strength: 82.7 MPa to ASTM D695-96. .3 Tensile strength 43.5 MPa at 7 days to ASTM D638-97.

2.2 FABRICATION

.1 Examine existing field conditions and obtain measurements and dimensions required to fabricate. Advise Departmental representative of any adjustments and conditions affecting the


work. .2 Confirm fit and field measureme prior to

commencing fabrication of all items. .3 Fabricate work square, true, straight and

accurate to required size, with joints closely fitted.

.4 Ensure exposed welds are continuous for length of

each joint. File or grind exposed welds smooth and flush.

2.3 FINISHES

.1 Checkered plate Galvanizing: hot dipped galvanizing with zinc coating 610 g/m², Coating to ASTM A123/A123M.

PART 3 - EXECUTION

3.1 ERECTION

.1 Do welding work in accordance with CSA W59 unless specified otherwise.

.2 Erect metalwork square, plumb, straight, and

true, accurately fitted, with tight joints and intersections.

.3 Supply components for work by other trades in

accordance with shop drawings and schedule. .4 Make field connections as required. .5 Touch-up galvanized surfaces with zinc rich

primer where burned by field welding. .6 Remove railings that interfere with checkered

plate install and reinstall in the same fashion.

3.2 TRENCH COVER PLATES

.1 Remove all trench covers, dispose and replace with new galvanized material.

.2 Provide temporary covers over trenches while cover plates are removed.

.3 Warped plates will be rejected and replaced with new at contractors expense


3.3 TRENCH CHANNEL FRAMES

.1 Refinish all trench/channel frames to 09 97 02.

- END OF SECTION -

_____________________________________________ Trent-Severn Waterway PAINTING: Section 09 97 02 Fenelon Falls Lock 34 HYDRAULIC STRUCTURES Page 1 Lower Gate Painting Project # 4272-42-20038041 August 21, 2017___

PART 1 – GENERAL

1.1 DESCRIPTION

.1 This section includes re-painting all existing painted steel surfaces.

.2 All sides and edges of gates are to be painted that have previous coatings.

.3 All surfaces with abrasive blast cleaning to SSPC-SP 10 or SSPC-SP 2 prior to coating as noted in these specifications.

.4 Do not paint items which are hot dipped galvanized or which were not previously painted.

1.2 REFERENCES

.1 Society for Protective Coatings (Formerly known as Steel Structures Painting Council abbreviated SSPC): .1 Surface preparation standards:

.1 SSPC PA 1 Workmanship Standards.

.2 SSPC PA 2 Measurement of Dry Coating Thickness with Magnetic Gauges.

.3 SSPC PA 3 A Guide to Safety in Paint Application.

.4 SSPC SP 1 Solvent Cleaning.

.5 SSPC SP 2 Hand Tool Cleaning.

.6 SSPC SP 5/NACE No.1 White Metal Blast Cleaning.

.7 SSPC SP 6/NACE No.3 Commercial Blast Cleaning.

.8 SPC SP 11 Power Tool Cleaning to Bare Metal.

.9 SSPC SP 10/NACE No.2 Near-White Blast Cleaning.

.10 SSPC Guide 6 - Guide for Containing Debris Generated During Paint Removal Operation.

.11 SSPC Guide 7 - Guide for the Disposal of Lead Contaminated Surface Preparation Debris.

.12 SSPC PA 1 and SSPC PA 2. References herein are as detailed in Systems and Specifications, SSPC Painting Manual, Volume 2, published by the Society for Protective Coatings (formerly the Steel Structures Painting Council), 40 24th Street 6th Floor, Pittsburgh, PA 15222-4656 (www.sspc.org). This manual is a part of this Specification and in the event a conflict, the decision of the Departmental Representative shall prevail.

.2 Standards for visual inspection of surface preparation:

http://www.sspc.org/


.1 SSPC-Vis-1 Guide and Reference Photographs for Steel Surfaces Prepared by Dry Abrasive Blast Cleaning.

.2 SSPC-Vis-3 Visual Standard for Power- and Hand-Tool Cleaned Steel

.3 SSPC-PA-02 Measurement of Dry Coat Thickness with Magnetic Gauges.

.4 SSPC-AB-1 Mineral and Slag Abrasives. .2 Manufacturer's current product data sheets must be

used in conjunction with and form part of this specification.

.3 ASTM International: .1 ASTM B117 - Standard Practice for Operating Salt

Spray (Fog) Apparatus. .2 ASTM D16 - Standard Terminology for Paint,

Related Coatings, Materials and Applications. .3 ASTM D523 - Standard Test Method for Specular

Gloss. .4 ASTM D870 - Standard Practice for Testing Water

Resistance of Coatings Using Water Immersion. .5 ASTM D2244 - Standard Practice for Calculation

of Colour Tolerances and Colour Differences from Instrumentally Measured Colour Coordinates.

.6 ASTM D4214 - Standard Test Methods for Evaluating the Degree of Chalking of Exterior Paint Films.

.7 ASTM D4060 - Standard Test Method for Abrasion Resistance of Organic Coatings by the Taber Abraser.

.8 ASTM D4541 - Standard Test Method for Pull-Off Strength of Coatings Using Portable Adhesion Testers.

.9 ASTM D4585 - Standard Test Method for Evaluation of Tannin Stain Resistance of Coatings.

.10 ASTM G95 - Standard Test Method for Cathodic Disbondment Test of Pipeline Coatings (Attached Cell Method).

.4 Canadian Standards Association: .1 CSA G-164 - Hot-Dipped Galvanizing of

Irregularly Shaped Articles, Metals and Metal Products.

.5 Environmental Protection Act, R.S.O. 1990 c. E.19, Regulations with regard to abrasive blast cleaning and painting procedures.

.6 General Air Pollution Regulation (O. Reg. 346/90).

.7 Ministry of Environment and Climate Change: MOECC Guideline for Use at Contaminated Sites in Ontario.

.8 NACE International: .1 NACE Standard RP-01 - Design, Fabrication and

Surface Finish of Metal Tanks and Vessels. References herein are as published by NACE International, Technical Practices Committee,


1440 South Creek Drive, Houston, Texas, 77084-4906 (http://nace.org/). These standards are a part of this specification and in the event of a conflict, the decision of the Consultant, or the coatings Consultant appointed by the Consultant, shall prevail.

.2 NACE 6A192 - Dehumidification Equipment in Lining Applications.

.3 NACE SP0188 (formerly RP0188) - Discontinuity (Holiday) Testing of New Protective Coatings on Conductive Substrates.

.4 NACE 6A192/SSPC TR 3, Dehumidification and Temperature Control During Surface Preparation, Application, and Curing for Coatings/Linings of Steel Tanks, Vessels, and Other Enclosed Spaces.

.9 Occupational Safety and Health Act, R.S.O. 1990 c. O.1, and Regulations for Construction Projects.

1.3 DEFINITIONS

.1 CAEAL: Canadian Association for Environmental Analytical Laboratories.

.2 Stripe Coat: A coat of paint applied only to sharp edges of structure being painted such as edges of plates and rolled sections with sharp profile and all bolt heads. Stripe coats increase film thickness of coating around sharp edge where surface tension of liquid coating tends to thin it. All drying time and recoat conditions must be complied with as with other coats of paint.

.3 TCLP: Toxicity Characteristic Leaching Produce.

.4 Dry Film Thickness (DFT): Thickness of a coat of coating in fully cured state measured in mil (1/1000 inch) or microns.

.5 Minimum Thickness: The minimum thickness as defined by SSPC-PA 2 Measurement of Dry Coating Thickness with Magnetic Gauges Section 4.3.1 as required for this Contract and noted in the Application Tables of this Specification.

.6 Manufacturer: The party that manufactures, fabricates, or produces materials or products.

.7 Microns (µm): 1 micron = 10-6 m = 0.0393701 mil, 1 mil = 25.4 microns.

.8 VOC: Volatile organic contaminant.

1.4 SUBMITTALS

.1 Product Data: .1 For each coating system, provide three copies of

the coating manufacturer's technical data sheets, and the coating colours available (where applicable) for each product used in the coating system that demonstrates compliance with the Specification.

http://nace.org/


.2 Submit the required information on a system-by-system basis.

.3 Indiscriminate submittal of the manufacturer's literature only is not acceptable.

.4 Product and Safety Data Sheets: Submit three copies for each product.

.5 Provide a detailed chemical and gradation analysis for each proposed abrasive material.

.6 Proof the system meets requirements of NSF 61.

.7 Details on system and reports identifying system meets or exceeds listed performance requirements.

.2 Samples: Submit manufacturer's colour samples showing full range of standard colours. Upon colour selection by Departmental Representative, submit 3(three) specific colour swatches on 8½” x 11” card stock, of each product for approval.

.3 Manufacturer's Instructions: The coating manufacturer's published instructions are a part of this Specification and shall be acquired by Contractor and maintained on Site. In the event of a conflict, the decision of Departmental Representative shall prevail.

.4 Manufacturer's Certificate: .1 Submit manufacturer's certification that

coatings comply with specified requirements and are suitable for intended application.

.2 Provide certification from coating manufacturer certifying that all coatings will not contain more than 0.06 percent by weight of lead (or any lead compounds) in the cured coating for each coat applied. .1 Provide coating manufacturer's technical

Site representative contact information. .5 Evidence of Qualifications:

.1 Applicator: Submit list of a minimum of five completed projects of similar size and complexity to the work of this Section.

.2 Include for each project: .1 Project name and location. .2 Name of the OWNER. .3 Name of Contractor. .4 Name of Departmental Representative. .5 Name of coating manufacturer. .6 Approximate area of coatings applied. .7 Date of completion.

.6 Submit a written proposal outlining the method for protection of adjacent areas to prevent damage or contamination from the work procedures involved. Include at a minimum a description of: .1 Ventilation system, including forced air. .2 Dehumidification systems.


1.5 PRE-INSTALLATION MEETING

.1 Convene minimum 1 week prior to start of application of coating systems. Require attendance of parties directly affecting the work of this Section, including Contractor, Departmental Representative, applicator, and manufacturer's representative. Review the following: .1 Health and safety requirements. .2 Protection of surfaces not scheduled to be

coated. .3 Material storage and staging areas are to be

approved and accepted by Departmental Representative prior to mobilization.

.4 Surface preparation.

.5 Application.

.6 Repair.

.7 Field quality control including inspection requirements, testing and reports.

.8 Hold points or check points.

.9 Cleaning.

.10 Protection of coating system.

.11 Disinfection.

.12 One-year anniversary warranty inspection shall occur the following October/November.

.13 Two-year anniversary warranty inspection shall occur the following October/November.

.14 Coordination with the Works.

1.6 CLOSEOUT SUBMITTALS

.1 Warranties: Completed original warranty forms filled out in the OWNER's name and registered with manufacturer.

1.7 QUALITY ASSURANCE

.1 Perform the work of this Section according to: .1 Paint manufacturer's instructions. .2 To SSPC-PA 3. .3 Federal, provincial, and local agencies having

jurisdiction. .2 Regulatory Requirements:

.1 Meet all regulations established by the Ministry of Labour under the Occupational Health and Safety Act, R.S.O. 1990 c. O.1, and by other government authorities, including those regulations pertaining to the handling of hazardous paint and solvent materials.

.2 Meet federal, provincial, and local requirements limiting the emission of volatile organic compounds.

1.8 QUALIFICATIONS

.1 Manufacturer: Company specializing in manufacturing

products specified in this Section with minimum


10 years successful experience in application of the specified product and able to demonstrate successful performance on comparable projects.

.2 Applicator: Company experienced in the application of specified coatings for a minimum of 5 years on projects of similar size and complexity to the work of this Section.

.3 Applicator's Personnel: Employ persons trained for application of specified coatings.

.4 Site Supervisor: Minimum 5 years’ experience of supervising projects of similar size and complexity to the work of this project.

1.9 DELIVERY, STORAGE, AND HANDLING

.1 Shipping: Protect shop painted surfaces during shipment and handling by suitable provisions including padding, blocking, and use of canvas or nylon slings.

.2 Deliver paint materials to the Site in sealed, labeled containers with manufacturer's labels intact; inspect to verify their acceptability.

.3 Container label to include manufacturer's name, type of coating, brand name, lot number, brand code, coverage, surface preparation, drying time, cleanup requirements, colour designation, and instructions for mixing and reducing.

.4 Store products in a protected area that is heated or cooled to maintain temperatures within the range recommended by paint manufacturer.

1.10 AMBIENT CONDITIONS

.1 Do not apply materials when surface and ambient temperatures are outside the temperature ranges required by the coating product manufacturer.

.2 Do not apply exterior coatings during rain or snow, or when relative humidity is outside the humidity ranges required by coating product manufacturer.

.3 Minimum application temperatures shall be as required by manufacturer's instructions.

.4 Provide lighting level equivalent to 80 ft-candles measured mid-height at substrate surface in accordance to SSPC Guide 12.

.5 In addition to any air monitoring requirements of the MOECC and the OHSA required for the work of this Section, Departmental Representative may determine that additional air monitoring is required to ensure that air quality in other parts of the structure is within acceptable levels. At Departmental Representative's request, Contractor shall provide additional air monitoring equipment and services as necessary, and at its own expense, to verify acceptability of the air quality.

.6 All waste materials resulting from abrasive blast


cleaning and coating removal operations shall be cleaned up by vacuuming. Sweeping, shoveling, or other mechanical means to remove the waste materials will not be allowed.

.7 It is the responsibility of Contractor to ensure that the containment, collection, and storage of waste materials is done in strict accordance with all current federal, provincial, and local regulations with respect to waste handling and disposal.

.8 When abrasive blast cleaning is used, Contractor shall consider all areas which are subject to any abrasive blast cleaning to be of a containment nature, and which shall be subject to all health and safety standards and practices set forth by any and all federal, provincial, and local agencies, authorities, departments, or governing body involved.

.9 All waste materials shall be recovered and removed from the Site, and disposed of according to all applicable local, provincial, and federal laws, regulations, and codes. Removed coating, cleaning debris, and abrasive blast cleaning materials shall be cleaned up daily and stored in leak-proof covered containers for disposal. Containers shall be designed to keep water from entering the containers. Collection, handling, and disposal of these materials shall be in conformance with OHSA, EPA, and all other governing laws, rules, and regulations. The cost of all disposals under this Contract shall be the responsibility of Contractor. Contractor shall consider all waste materials as hazardous unless proven otherwise by additional testing. Contractor shall make all arrangements and pay all associated laboratory costs necessary to determine if the materials are classified as a hazardous waste and shall make necessary arrangements, based upon these results, for proper disposal of materials. Copies of all testing results shall be submitted a minimum of 3 days to Departmental Representative for EA staff to review and approve prior to removal of debris from the Site.

.10 Contractor is required to furnish copies of all manifests, chain of custody forms, and testing results to Departmental Representative for materials removed from the Site and disposed of prior to Total Performance of the Works.

.11 Contractor shall provide the name of the treatment or disposal facility to Departmental Representative for approval prior to removal of any materials from the Site.

.12 All materials removed from the Site shall be


transported to a treatment or disposal facility as outlined above. The transporter shall obtain the necessary insurances and permits required for transportation of the materials which shall be submitted minimum 3 days to Departmental Representative for EA staff to review and approval prior to removal and transporting of materials from the Site.

.13 All waste materials that remain on the collector system shall be removed at least once a day or more frequently if directed by Departmental Representative.

1.11 WARRANTY

.1 Provide a written warranty to the Department Representative and OWNER by both the coating Supplier (manufacturer) and coating applicator (Contractor).

.2 Submit manufacturer's warranty against material deterioration due to system incompatibility, peeling, blistering, uneven fading or colour change, excessive surface erosion or weathering or other forms of coating failure which can be directly attributed to an abnormal coating system breakdown, for the warranty period. Warranty shall include loss of gloss shall be less than 24 units as measured by a gloss meter according to ASTM D523 with 60-degree geometry. Exterior coating system shall not chalk in excess of a rating of 8 as measured according to ASTM D4214, Method A. Change colour more than 5 DE Hunter units as determined according to ASTM D2244 by comparing the affected exposed coating cleaned with water and a soft cloth with unexposed Original Project Colour Standards maintained by manufacturer and the OWNER.

.3 Submit Contractor's warranty against system deterioration due to defects in surface preparation or coating application due to faulty workmanship, or failure to follow the Specifications and/or the manufacturer's instructions as set forth in the manufacturer's data sheets, for the warranty period.

.4 Warranty Period: Minimum 2 years commencing at the date of Total Performance. Should the end of the 2-year warranty period occur between May 15 and October 15, extend the warranty period until November 15 to allow the Departmental Representative to drain the lock and inspect the work.

.5 Warranty Inspection: .1 The Departmental Representative or its

authorized inspectors will perform warranty inspection at the end of 1-year anniversary


and 2-year anniversary warranty period. These inspections will occur in the non-navigation season late November to April.

.2 The coating materials manufacturer and application contractor will be invited to attend the inspection and will be advised in writing of any failure.

.3 It will be Contractor's responsibility to identify the 1-year and 2-year anniversary inspections to the Departmental Representative by contacting the Departmental Representative's Project Manager. The Departmental Representative has the option of waiving the inspection.

.6 Repairs: .1 Repair coating failures as directed by

Departmental Representative and at a time acceptable to the OWNER during the non-navigation season (November to April). When requested, Contractor shall provide a written repair procedure from or approved by the coating manufacturer for the repair of defects. Contractor shall not commence repair operation until a repair procedure is approved by Departmental Representative. It will be at Departmental Representative's discretion if deviation from this process will result in removal of the entire system at the defect area.

.2 Repairs of greater than 15 percent of the surface area shall require that the entire system be removed from the structure with reapplication of the specified system at no cost to the OWNER including, but not limited to, the costs of dewatering; placing and removing of stop-logs; hoisting of gates and reinstallation; transportation to and from painting facility and necessary labour as maybe required for Parks staff to remove attached components, etc.

PART 2 - PRODUCTS

2.1 MATERIALS

.1 Blast Cleaning Abrasive in shop: To SSPC-SP10/NACE No.2 – Near-White Blast Cleaning.

.2 Stripe Coat all difficult to access areas, welds, and leading edges with a brush or roller.

.3 Manufacturers: .1 Tnemec Company Inc. .2 Sherwin Williams. .3 DEVOE Coatings .4 Approved Equal.


.4 PAINT SYSTEM 1: ALL SURFACES OF GATES IMMERSED/WET .1 Tnemec:

.1 Primer: Zinc Primer Series 94H20 (3-4 mils DFT)

.2 Top Coat: Epoxoline 22. Dry film thickness 20-40 mils DFT as per manufacturer's recommendation with an average thickness of 30 mils DFT.

.3 Colour: BLUE(CGSB 201-101). .2 Sherwin Williams:

.1 Primer: Corothane I Galvapac Zinc Primer (3-4 mils DFT)

.2 Topcoat: Dura-Plate UHS (2 coats) Dry film thickness 24-40 mils DFT as per manufacturer's recommendation.

.3 Colour: BLUE(CGSB 201-101). .3 DEVOE:

.1 Primer: Cathcoat 316 Zinc Primer (3-4 mils DFT)

.2 Topcoat: Interline 975P (1 coat) Dry film thickness 20-35 mils DFT as per manufacturer's recommendation.

.3 Colour: BLUE(CGSB 201-101).

.5 PAINT SYSTEM 2: ALL SURFACES OF GATES WITH UV EXPOSURE (Downstream Gate above water level and upstream side of gate above high water level). .1 Tnemec:

.1 Primer: Zinc Primer Series 94H20 94H20 (3-4 mils DFT)

.2 Mid Coat: Epoxoline Series 22 Dry film thickness 20-40 mils as per

manufacturer's recommendation with an average thickness of 30 mils.

.3 Colour: BLUE.(CGSB 201-101). .4 Topcoat: UVX Series 750 2-3 mils DFT or

as per manufacturer's recommendation. .2 Sherwin Williams:

.1 Primer: Corothane I Galvapac Zinc Primer (3-4 mils DFT)

.2 Mid Coat: Dura-Plate UHS (2 coats) Dry film thickness 24-40 mils DFT as per manufacturer's recommendation.

.3 Colour: BLUE.(CGSB 201-101).

.4 Topcoat: Polysiloxane XLE-80 Dry film thickness 2-3 mils DFT or as per manufacturer's recommendation.

.3 DEVOE: .1 Primer: Cathcoat 316 Zinc Primer (3-4

mils DFT) .2 Mid Coat: Interline 975P (1 coat) Dry

film thickness 20-35 mils DFT as per manufacturer's recommendation.


.3 Colour: BLUE(CGSB 201-101).

.4 Topcoat: Polysiloxane XLE-80 Dry film thickness 2-3 mils DFT or as per manufacturer's recommendation.

.4 SURFACING COMPOUND: 100% solids epoxy filler and surfacing compound for use on bearing and mitre faces of the end girders and pitting.

1. Tnemec - Series 215 Surfacing Epoxy 2. Sherwin Williams - Steel Seam FT910 3. Devoe - Devmat 142HB

2.2 ABRASIVE MATERIALS

.1 Select abrasive type and size to produce surface profile that meets coating manufacturer's recommendations for specific primer and coating system to be applied.

.2 Blasting Grit: Silica sand is a designated substance and is not to be used for field preparation of surfaces to be coated. Environmentally safe grit shall be used for blast preparation of the surfaces.

2.3 PAINT MATERIALS

.1 General: .1 Manufacturer's highest quality products

suitable for intended service. .2 Compatibility: Use only compatible materials

from a single manufacturer. Particular attention shall be directed to compatibility of primers and finish coats.

.3 Thinners, Cleaners, Driers, and Other Additives: As recommended by coating manufacturer.

.2 Coating System must meet all the performance criteria as listed below: .1 PAINT SYSTEM 1: ALL SURFACES OF GATES

IMMERSED/WET .1 Adhesion to Steel: ASTM D4541, 800 psi

minimum value. .2 Abrasion resistance value per ASTM D4060

with CS17 Wheel, 1000 gram weight, 1000 revolutions minimum value 103 mg loss.

.3 Immersion ASTM D870, no blistering, cracking, or delamination of the system after 2 years continuous immersion.

.4 Salt Spray: ASTM B117, no blistering, cracking, or delamination of the system and no more than 3/8 inch of rust creepage after 5,000 hours exposure 1/4 inch of rust creepage after 9,000 hours exposure.

.5 Pencil Hardness ASTM D3363 minimum 3H. .2 PAINT SYSTEM 2-Top Coat: ALL SURFACES OF GATES

UV EXPOSURE


.1 Adhesion to Steel: ASTM D4541, 1,053 psi minimum value.

.2 Abrasion resistance value per ASTM D4060 with CS17 Wheel, 1000 gram weight, 1000 revolutions minimum value 103 mg loss.

.3 Cleanability as per US Military test MIL-PRF-85285D Section 4.6.13 no less than 97% cleaning efficiency.

2.4 MIXING

.1 Multiple Component Coatings: .1 Prepare using each component as packaged by

paint manufacturer. .2 No partial batches will be permitted. .3 Do not use multiple component coatings that

have been mixed beyond their pot life. .4 Furnish small quantity kits for touch-up

painting and for painting other small areas. .5 Mix only components specified and furnished by

paint manufacturer. .6 Do not intermix additional components for

reasons of colour or otherwise, even within the same generic type of coating.

.2 Colours: Formulate paints with colorants free of lead, lead compounds, or other materials that might be affected by presence of hydrogen sulfide or other gas likely to be present at the Site.

2.4 MAINTANENCE MATERIALS PART 3 - EXECUTION

.1 Provide to the Departmental Representative two (2) one (1) gallon containers of each of the coating products, to be used for touch-up and maintenance.

3.1 SAFETY

.1 Contractor shall comply with all regulations established by the Ministry of Labour under the Occupational Health and Safety Act R.S.O. 1990 c.O.1, and Regulations for construction projects, and by other government authorities, including those regulations pertaining to the handling of hazardous paint and solvent materials.

.2 Contractor shall comply with the requirements of the Environmental Protection Act, R.S.O., 1990, c.E.19, and the various Regulations under this Act with regard to abrasive blast cleaning and painting procedures.


3.2 SITE EXAMINATION

.1 Before starting work, examine lock gates with Departmental Representative and confirm scope of Work and degree and type of protection required for mechanical parts.

3.3 SITE PREPARATION PRELIMINARY_

.1 Trench cover frames are to be cleaned of rust and paint buildup and prepare surface for new paint finish.

.2 Remove, protect, and re-install items that are not intended to be painted at the Direction of the Departmental Representative.

.2 Remove by hand all solid garbage (coffee cups, soft drink cans, etc.) from on and around the gates and dispose of to landfill site.

.3 Remove accumulations of bird droppings, sediment, iron oxide precipitate by high pressure water cleaning, blast cleaning, or other suitable method.

.4 Inform the Department Representative of any incorrect steel and fabrication defects revealed by surface preparation. Repair as approved by Department Representative.

.5 Ensure all welds are continuous.

.6 Remove all welding residue (including flux, spatter and slag).

.7 Round sharp edges and corners of welds to a smooth contour.

.8 Smooth weld undercuts and recesses.

.9 Grind down porous welds to pinhole-free material.

.10 Template the profile of the bearing and mitre faces above waterline of both gates prior to blasting to ensure consistency of plane for the application of the surfacing compound, along their face and specifically below waterline, after the prime coat has cured.

.11 Fill pits deeper than 5 mm with an approved epoxy-polyamide compound after the prime coat has cured but prior to application of the second coat. Allow the epoxy-polyamide to cure prior to application of second coat. Blast cleaning may be necessary in localized areas to institute this procedure.

.12 Remove three (3) closure panels from downstream side of each gate to inspect the material condition within. Department Representative is to direct which specific panels are to be removed but they will be from the top, second and fourth row of the gate and the inspection will determine whether the project will continue with closure panels to be left in place or to be all removed.


3.4 SURFACE PREPARATION FINAL

.1 Oil and Grease: Prior to blast cleaning remove all oil or grease contamination according to the requirements of SSPC-SP 1.

.2 Blast Cleaning: .1 Blast clean all steel surfaces according to the

requirements of SSPC-SP 10/NACE 2 using clean dry abrasive to produce a surface profile of 50 to 75 microns, or profile as recommended by the coating Supplier.

.2 At the finish of any primer application leave a 150 mm wide strip of uncoated, blast cleaned steel between primed and unblasted surfaces.

.3 Blast Cleaning – Coating Replacement and Weld Preparation: .1 Blast clean all bare steel and rusted areas

according to the requirements of SSPC-SP 10/NACE 2 using clean dry abrasive which will produce a surface profile of 50 to 75 microns, or profile as recommended by the coating Supplier. Extend blast cleaning around perimeter of area until sound coating is found. Feather edges of existing coatings.

.2 At the finish of any primer application leave a 150 mm wide strip of uncoated, blast cleaned steel between primed and unblasted surfaces.

.4 Recycled Abrasive: .1 New abrasive should be used to start abrasive

blasting for each Site location. .2 Recycling of new abrasive media initially used

on Site is acceptable for use during abrasive blast cleaning operations when used with abrasive recycling equipment to extract all dust and foreign materials.

.3 The cleanliness of the recirculated abrasive media shall be in accordance to SSPC AB2. Contractor shall perform tests on recirculated abrasive in the presence of Departmental Representative.

.4 The use of recycled abrasive shall cease when the required surface profile cannot be obtained, failed test results, or when the recycler is not extracting contaminants or foreign matter.

.5 Areas where Blast Cleaning is Not Permitted. .1 In all such areas prepare surfaces

according to the requirements of SSPC-SP 11 Power Tool Cleaning to Bare Metal. If permitted, apply high pressure water cleaning to remove all soil and deteriorated paint before proceeding with SSPC-SP 11 cleaning.

.2 Contractor shall provide the equipment necessary for all power tooled areas to


obtain the minimum surface profile as recommended by the coating manufacturer.

.3 Power tool cleaning equipment to be equipped with dust collection systems when used outside of an approved containment area.

.4 Contamination: Exercise care to prevent contamination of cleaned or coated surfaces prior to coating.

.6 Final Cleaning: .1 Contractor shall provide the equipment

and method to obtain the acceptable level of dust accumulation of all areas prior to coating application, this includes the use of compressed air blowdown.

.2 Prior to coating application the assessment of dust on the steel surface shall be performed in accordance to ISO 8502-3.

.3 Immersion Surface: The blasted clean surface shall have a dust quantity rating of not greater than 1 with a dust size class not greater than 1 or as recommended by coating manufacturer.

.4 Dry Surface: The blasted clean surface shall have a dust quantity rating of not greater than 2 with a dust size class not greater than 1 or as recommended by coating manufacturer.

.5 Ensure the appropriate specified degree of surface preparation exists as each coat of paint is being applied. The ambient conditions will dictate the interval between blasting and painting.

.7 Dew Point: Do not perform cleaning operations for final surface preparation if steel temperatures are less than 3 degrees C above the dew point.

3.5 APPLICATION .1 Depending on existing coating condition and degree of surface preparation, commence the painting schedule at the appropriate stage to maintain the specified total dry film thickness. As a minimum requirement apply one full finish coat of the specified thickness over the entire contract area.

.2 Apply coating materials in successive coats and according to the directions of the manufacturer to attain the required film thickness for each system.

.3 Prior to any painting grind all welds and sharp edges, including those revealed by blast cleaning, prime, and stripe with a topcoat material of a colour contrasting with both the primer and second coat


colours. Apply by brush and work in well on all rough areas that cannot be successfully ground smooth.

.4 If the allowable recoating period as specified by the coating manufacturer has elapsed since the application of the prior coat, the entire surface shall be lightly abraded according to manufacturer's recommendations (e.g., brush-off abrasive blast, power sanding, hand sanding). After light abrasion, the entire surface shall be cleaned according to SSPC-SP 1. The entire surface shall be cleaned to remove any surface contaminants before the light abrasion in accordance to SSPC-SP 1 if required.

.5 Prepare surfaces for overcoating in conformance with the paint manufacturer's recommendation. The entire surface shall be cleaned in accordance to SSPC-SP 1. Use brush blasting if the recoat window has expired and the manufacturer so recommends.

.6 Do not mix partial paint kits. Maintain a sufficient supply of small volume kits to supply any requirement for small batches.

.7 Coating Uniformity: Apply all coatings uniformly without sags, foreign materials contamination, or other blemishes. At the discretion and direction of Departmental Representative remove defects and repair before proceeding with subsequent coat. Thoroughly mix all ingredients in any container prior to use and agitate often enough during application to keep the pigment in suspension.

.8 Application Method: .1 Apply all coatings by spray according to the

manufacturer's published instructions unless prohibited under the OHSA. Where spray is prohibited, use (lint free) roller application except that brushing will be accepted where rolling would not be effective. The size and type of roller or brush is to be in accordance to the manufacturer's recommendation for the coat being applied.

.2 All rollers used are to be lint free.

.3 Thoroughly mix all ingredients in any container prior to use and agitated often enough during application to keep the pigment in suspension.

.4 Mix and thin coatings, including plural-component materials, only according to the manufacturer's instructions.

.5 Keep containers closed when not in use to avoid contamination.

.6 Do not use mixed coatings beyond pot life limits.

.7 Use application equipment, tools, pressure settings, and techniques according to the manufacturer's instructions.

.9 Spray Pressure: Regulate pressures on the spray gun


to achieve optimum atomization of the paint at the lowest possible pressure. Excessive dry spray, or overspray, will not be accepted.

.10 Spray Technique: Overlapping 50 percent vertical passes followed by overlapping 50 percent horizontal passes (or vice versa) with each spray coat to obtain uniform film thickness. Apply a complete wet coat in each operation. If sagging occurs use a mist coat/full coat application to obtain the desired wet film thickness per coat. Coat all brackets, nozzles, and irregular surfaces first and blend the surrounding regular surfaces into these areas.

.11 Dew Point: .1 Do not apply coating materials when the surface

to be coated is less than 3 degrees C above the dew point. Use a surface temperature thermometer in intimate contact with the steel for monitoring purposes. Apply coatings according to minimum and maximum relative humidity conditions as advised by the coating manufacturer, except do not apply coating above 80 percent relative humidity except for inorganic zinc.

.2 Do not apply coating when surface temperature is above the maximum temperature specified by the coating manufacturer for the method of application to be used.

.12 Curing: Strictly follow manufacturer's published curing schedule, and steel temperatures, rather than ambient, are to be the basis of cure times

3.6 QUALITY CONTROL

.1 Provide Departmental Representative minimum 7 days advance notice prior to start of field surface preparation work and coating application work.

.2 Schedule inspection with Departmental Representative in advance for cleaned surfaces and all coats prior to applying subsequent coats.

.3 Contractor is responsible to perform primary inspection of the surface preparation and lining application work and to assure conformance with all pertinent specifications. Contractor's supervisor should not participate in the physical work, but should limit his activities to supervision, coordination, and communication with Departmental Representative and to thorough inspection of the surface preparation and painting installation work.

.4 All material and equipment furnished, and work done, will be subject to rigid inspection by Departmental Representative, the OWNER, or its authorized inspectors. Such inspection shall not relieve Contractor of the responsibility for furnishing the qualified labour and materials as necessary to meet the requirements of this Section.


.5 Contractor shall ask for Departmental Representative's approval only after its own thorough inspection and after Contractor is satisfied that all the requirements of this Section have been met.

.6 Advise Departmental Representative immediately of any damages, cracks or fractures uncovered in the gates after blasting of the surface, to allow for inspection and repair.

.7 Departmental Representative will check each coat of paint after it is applied and before next is applied. Acceptance criteria: .1 Correct type and colour of paint. .2 Correct dry film thickness. .3 Coating is free from gross defects such as (but

not limited to) holidays, pinholes, bubbles, runs, skips, drops, ridges, waves, laps, mudcracking, excessive or unsightly brush marks, and all variations in colour, texture, and gloss.

.4 Departmental Representative will focus attention to edges, corners, crevices, seams, joints, welds, corrosion pits, and all other such surface irregularities to ensure they have received special attention in providing adequate thickness of paint and quality of application.

.8 Work Stages: .1 Specified inspections are required for each

work stage. Do not proceed beyond the stage requiring inspection until Departmental Representative has made or waived inspection. Inspection may be waived only by written notice to Contractor. Provide Departmental Representative with a schedule detailing each work stage and provide at least 48 hours’ notice during the course of the project when delays are expected. Specified inspections are required for each work stage as follows: .1 Prior to preliminary blast. .2 Prior to surface upgrading and/or

repairs. .3 After surface preparation/upgrading. .4 Prior to each phase of final blast. .5 Prior to each prime phase. .6 Prior to each intermediate coat phase. .7 Prior to each final coat application. .8 After each final coat phase. .9 After deficiency repairs.

.9 Defective Work: Repair or remove immediately when ordered by Departmental Representative any defective work, whether the result of poor workmanship, use of defective materials, damage through carelessness, or any other cause resulting from actions or omissions,


found to exist prior to final acceptance of the Works. In the case of repair, the procedures shall be in an acceptable manner as authorized by Departmental Representative. When requested, Contractor shall provide a written repair procedure from the coating manufacturer for review and approval by Departmental Representative. In the case of removal, defective work shall be replaced by work and materials which shall conform to the Specification. This clause shall have full effect regardless of the fact that the defective work may have been previously overlooked by Departmental Representative.

.10 Unsatisfactory Application: .1 If item has an improper finish colour or

insufficient film thickness, clean surface and topcoat with specified paint material to obtain specified colour and coverage. Obtain specific surface preparation information from coating manufacturer.

.2 Evidence of runs, bridges, shiners, laps, or other imperfections is cause for rejection.

.3 Repair defects according to written recommendations of coating manufacturer.

.11 Damaged Coatings, Pinholes, and Holidays: .1 Feather edges and repair according to

recommendations of paint manufacturer. .2 Hand or power sand visible areas of chipped,

peeled, or abraded paint, and feather the edges. Follow with primer and finish coat. Depending on extent of repair and appearance, a finish sanding and topcoat may be required.

.3 Apply finish coats, including touchup and damage repair coats in a manner that will present a uniform texture and colour matched appearance

.12 Dry Film Thickness: .1 Measure dry film thickness measurements using a

Type I or Type II magnetic gauge according to the requirements of SSPC-PA 2.

.2 Dry film thickness shall be measured and evaluated according to the requirements of SSPC-PA 2, and acceptable tolerances as identified therein.

.3 Verify calibration of Type I gauges before, during and after use, using NIST standard plates in the presence of Departmental Representative.

.4 Verify calibration of Type II gauges before, during and after use, using either traceable standards (test blocks) or plastic shims (reference the manufacturer's instructions) in the presence of Departmental Representative.

.5 Calibration of magnetic gauges should be done


according to SSPC-PA 2. .6 Provide dry film thickness within the range

specified Application Tables as found within this Section and as measured according to SSPC-PA 2.

.13 Bear cost of rectifying defects. This may include, when so directed by Departmental Representative, the removal of all defective paint, re-cleaning of surfaces, and re-painting in accordance with these specifications.

.14 Claims against the OWNER for delays in completion of project will not be entertained for reasons of failures of surfaces or coatings to pass examinations.

3.7 MANUFACTURER’S FIELD SERVICES

.1 The coating manufacturer's technical representative shall provide technical assistance and guidance for surface preparation and application of coating systems including rectifying deficiencies.

.2 The coating manufacture shall provide on-Site services throughout the surface preparation and coating application process as specified herein.

.3 Arrange for a qualified representative of the paint manufacturer to visit the Site during the period of paint application to examine surfaces to be coated, materials to be used, and methods of application and final inspection of complete coating system when completed. Submit written report of each visit prepared by manufacturer's representative to Departmental Representative.

.4 Arrange for manufacturer's representative to be present at Site as follows: .1 A minimum of two separate Site visits during

the initial surface preparation stage of the coating system.

.2 The first day of application of each coat layer of the coating systems, for a minimum of 4 hours. Manufacturer representative to observe mixing preparation, review condition of surface with Contractor and Departmental Representative prior to application of product.

.3 A minimum of one additional Site visit during the application of each coat layer of the coating systems while the coating is being applied for a minimum of 4 hours, in order to provide manufacturer's Certificate of Proper Installation.

.4 As required to resolve field problems attributable to or associated with manufacturer's product.

.5 As required to provide recommendation for the repair of coating defects.

.6 To verify full cure of coating prior to coated


surfaces being placed into immersion service.

3.8 SCAFFOLDING, HOUSING AND HEATING

.1 Environmental conditions: maintain from start of priming to end of curing period of top coat: .1 Air temperature: between 10 and 20 degrees Celsius. .2 Metal temperature: 3 degrees above dew-point to

20 degrees Celsius. .3 Relative humidity: between 20 and 60%. .4 Metal surface: out of direct sunlight.

.2 Departmental Representative will monitor environmental conditions to ensure these are being maintained as required by manufacturer’s requirements at all times.

3.9 PAINTING GATES .1 The following list is inclusive but not limited to items that shall be removed by the OWNER and surrendered to the contractor, at the site location, for coating, prior to mobilization on site:

.1 Bearing Block. .2 Roller Block. .3 Limit switch bracket. .4 Seal clamp bars. .5 Elephant ears .6 Control arms. .2 The above items shall be surrendered to the

contractor November 7, 2017 and must be completed and returned by December 1, 2017.

.3 Protection: Protect the following features that are/maybe retained with gates during surface preparation and painting: .1 J-seals. .2 Hinges (bearings). .3 Threads for bolted connections. .4 Bearing surfaces. .5 Access cover plates. .6 Other items identified by Departmental

Representative. .7 Protection may include but is not limited to:

Heavy gauge plastic wrapped over and around items and secured with duct tape. Protection provided must be sufficient in Departmental Representative's opinion to fulfill function required.

.8 Protection must remain in place until after final coat of paint has been applied. Departmental Representative will not give permission to proceed until these items have been satisfactorily protected.

.9 Repair damage as directed by Departmental Representative at no additional cost.


.4 Surface Preparation: All surfaces to minimum SSPC-SP 10/NACE 2.

.5 Apply Paint System numbers 1 and 2 to their respective surfaces.

.6 Handling spent blast material: .1 Capture/recovery of blast residues must be

undertaken at frequent intervals to prevent dispersal by abrasive blasting operations or wind.

.2 Arrange and cover all costs for testing of spent material to determine method of disposal.

.3 Provide copies of test results. .7 A containment system must be utilized enclosing the

entire work area to capture all deleterious material and may include: .1 Total structure enclosure. .2 Negative pressure containment. .3 Ground covers and tarps. .4 Vacuum collection.

3.11 PROTECTION OF CLEANED SURFACES (GENERAL)

.1 Prevent contamination of cleaned surfaces before prime coat is applied and between applications of remaining coats of paint.

.2 Clean surfaces again to original specification if rusting occurs after completion of surface preparation.

.3 Apply first coat of primer maximum 6 hours after surface has been cleaned and inspected by Departmental Representative and before deterioration of surface occurs.

3.12 PREPARING COATINGS FOR APPLICATION

.1 Follow manufacturer's instructions for mixing, straining, and thinning paint. In addition to Manufacturer's instructions: Do not dilute or thin paint for brush application: use as received from manufacturer.

.2 Do not mix or keep paint in suspension by means of air bubbling through paint.

3.13 COATING APPLICATION (ALL)

.1 Apply paint by spraying except in areas of difficult access. Brushing, using sheepskins or daubers is only acceptable when no other method is practical such as in places of difficult access and for areas to be spot-primed.

.2 Penetrating Sealer (If Required): Apply only by brush/dauber. Apply generously, allowing joints to absorb as much product as possible.

.3 Provide and maintain spray equipment that is suitable for intended purpose, capable of properly atomizing


paint to be applied, and equipped with suitable pressure regulators and gauges.

.4 Provide traps or separators to remove oil and water from compressed air and drain periodically during operations.

.5 Keep paint ingredients properly mixed in spray pots or containers during paint application either by continuous mechanical agitation or by intermittent agitation as frequently as necessary.

.6 Apply paint in uniform layer, with overlapping at edges of spray pattern.

.7 Brush out immediately all runs and sags.

.8 Remove paint from areas which have been exposed to freezing, excess humidity, rain, snow or condensation. Prepare surface again and repaint.

.9 Apply each coat of paint as continuous film of uniform thickness. Repaint thin spots or bare areas before next coat of paint is applied.

3.14 SUBSEQUENT COATS

.1 Do not handle painted metal until paint has dried and cured to manufacturer's recommended time before overcoating.

.2 Scrape off and touch up paint which is damaged during Work, with same number of coats and kinds of paint as were previously applied to metal.

.3 Avoid scuffing newly applied paint.

.4 All coats of all painted surfaces shall be un-scarred and completely integral at time of application of succeeding coats.

.5 Ensure enough lapsed time between successive coats to allow them to dry properly for recoating, lest solvent entrapment occur. Follow manufacturer's instructions in this regard. If none are provided, paint shall be considered dry for recoating when it feels firm, is not sticky, cannot be deformed by fingernail, and application of another coat of paint does not cause film irregularities such as lifting or loss of adhesion of the undercoat.

.6 Departmental Representative may request this period of time be modified as necessary to suit adverse drying and curing conditions.

.7 At time of application of each successive coat, undercoats shall be cleaned of dust, grease, overspray, or foreign matter by means of airblast, solvent cleaning, or other suitable means.

.8 Undercoats of high gloss shall, if necessary for establishment of good adhesion, be scuff sanded, solvent wiped, or otherwise treated prior to application of a succeeding coat.

3.15 DRYING TIME PRIOR TO IMMERSION IN WATER

.1 Minimum drying periods after final coat and prior to immersion: 7 days. This drying period is essential to proper performance of immersed surfaces and shall not


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be reduced. .2 At Departmental Representative's discretion, this

minimum drying time will increase up to twofold if the temperature during curing and drying is below 15 degrees Celsius.

.3 Continue housing, hoarding, heating and ventilating for painted surfaces until the full drying period of final coat is complete and Departmental Representative has authorized their discontinuance.

.4 Do not handle, work on, or otherwise disturb painted surfaces until end of this period.

3.16 CLEANING

.1 Remove all discarded paint materials, rubbish, cans and rags from the Site at the end of each working day during the progress of the Work.

.2 Upon completion of the painting work, clean all paint-splattered surfaces. Remove splattered paint by proper methods of washing and scraping, using care not to scratch or otherwise damage finished work.

.3 Touch up and restore all damaged or defaced surfaces to the satisfaction of Departmental Representative.

PARKS CANADA AGENCY ONTARIO WATERWAYS ...

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