01 59 00 - safety

8/9/2019 01 59 00 - Safety

1/31

8/9/2019 01 59 00 - Safety

2/31

8/9/2019 01 59 00 - Safety

3/31

8/9/2019 01 59 00 - Safety

4/31

Section 1 59

SAFETY

Page

Toronto Transit Commission

CONTRACT A29 1

4.2 Before beginning Work at the Site each Employer shall complete Ministry of Labour form

1000. Each Employer at the Site must provide a copy to the Contractor and Commission's

Representative.

4.3 For Work on Commission property, ensure that the TIC s Site Service Isolation work

instruction {WI-45) is reviewed with all Workers and complied with on the Site.

4.4 Ensure that adequate control procedures are developed and implemented on the Site for all

sources of energy including adequate lockout procedures for the protection of the Workers.

4.5 Provide a safe workplace, using safe equipment and materials, including non-conductive

ladders.

4.6 Immediately correct unsafe conditions. Discuss weekly Tool Box Talks and implement a

permit procedure for Confined Space, Lock Out and Tagging and Hot Work.

4 7 Establish and maintain a written Site specific safety program and Site specific plans

addressing such items as emergency procedures, contact personnel, traffic control plan

and

fall protection plan.

4.8 Develop a Safe Work Method for all high risk/energy Work which varies from established

Contractor and Commission procedures.

4.9 Inspect the workplace regularly which shall be subject to site AUDIT from Commission's

Representative once a month and reviewed

on

a weekly basis. Both will be documented.

4.10 Investigate and report accidents and incidents, including near misses, to the Commission's

Representative.

4 11

Ensure necessary training of all Workers such as fall protection, lock and tag, first aid,

WHMIS, traffic control and propane and maintain evidence of training or recertification on

the Site.

4.12 Prior to access to Commission facilities the Contractor and Workers may

be

required to

participate

in

Commission Programs when required.

4.13 Ensure all Subcontractors have adequate safety programs and training for their Workers.

4.14 Ensure suitable personal protective equipment is available, used and maintained.

4.15 Establish a procedure for workers and visitors entering the Site. Ensure that workers and

visitors wear a clearly visible

and

proper identification. Security measures shall be Site

Specific.

4.16 Provide a site specific orientation that includes, but not limited to site safety, site specific

hazards, incident reporting, emergency procedure and reporting hazards.

4.17 Provide the Contractor's Health and Safety Program to anyone entering the Site including

new workers, Subcontractors, suppliers and visitors.

8/9/2019 01 59 00 - Safety

5/31


CONTRACT A29 1

Section 1 59 0

SAFETY

PageS

4.18 Maintain a current WSIB clearance certificate on Site.

4.19 Ensure construction

is

co-ordinated and communicated to the Commission'

Representative.

4 20

4.21

4 22

4 23

4 24

4.25

5

5 1

6

6 1

1

6 2

1

Ensure that the health and safety of the general public, employees of the Commission and

workers are protected in relation to the work performed on the Site.

Ensure that only non-conductive ladders are used on TTC sites.

The Contractor shall assign a full time Competent Safety Person to assist the Contractor'

representative in discharging of safety responsibility, at no additional cost to th

Commission. The Commission's Representative reserves the right to review th

qualifications

of

the selected Competent Safety Person .

The Contractor shall, at no cost to the Commission, participate in any Inciden

Investigation when required by the Commission's Representative in connection with th

Commission's Incident Reporting Procedure .

Failure to comply with the occupational health and safety legislation or procedures detailed

in the Contractor's health and safety program including site specific procedures and

programs designed to prevent incidents may

be

cause for the issuance of a stop work orde

until the contravention has been corrected. All costs associated with the stop work orde

are at the expense of the Contractor. Claims for the delay will not be accepted by th

Commission.

The Contractor shall monitor all working areas and conditions for any harmful gasse

and/or oxygen deficiency as per applicable regulations.

PRODUCTS

Throughout the duration of the Contract, maintain on Site and make readily available t

anyone

on

Site, Material Safety Data Sheets (MSDS).

PROJECT SAFETY BULLETIN BOARD AND DESIGNATED ASSEMBLY

RE

Project Safety Bulletin Board:

Install a bulletin board to be known as the Project Safety Bulletin Board on the project

The Project Safety Bulletin Board' is for the purpose

of

posting all information considered

mandatory posting material by the Occupational Health and Safety Act, the Regulations fo

Construction Projects, Workplace Safety and Insurance Board Notices any othe

information pertaining to safety associated with the Site.

Designated Assembly Area:

Designate an area on the Site as a Designated Assembly Area where orkers are to

assemble in the event of

an

emergency.

8/9/2019 01 59 00 - Safety

6/31

Section 01 59 00

SAFETY

Page

Toronto

Transit

Commission

CONTRACT A29-1

.2 The Designated Assembly Area shall

be

identified with a 900

mm

x 900 mm plywood sign,

painted Yellow with Red lettering at least 150 mm high with a stroke

of

50 mm with the

words Company Name - Designated Assembly Area . If the project is of a size and nature

that it requires more than one Designated Assembly Area , the areas shall be identified in

the plan referred to above, and in addition labelled A , B , C , etc., as deemed

necessary

.3 The Designated Assembly

Area sign shall be mounted on a fence weighted stand, side of

a building as deemed necessary in the circumstances.

7 SITE SERVICE ISOLATION

7 1

Submit completed Site Service Isolation forms ECF 0309-29 and ECF 0309-30 and

Lock outrrag-out/lsolation procedures to the Commission's Representative prior to

commencing excavation.

8 UTILITY LOCATES

8 1 Locates for Buried

or

Concealed Utilities:

1

The accuracy of the underground utilities information shown on the Contract Drawings is

not guaranteed by the Commission. Do not proceed with excavation until utility locates of

all buried or concealed services are complete

.2 For Work on Commission property, notify the Commission's Representative in writing

two (2) weeks prior to construction for locates of all buried or concealed utilities that

potentially affect construction activities. The Commission's Representative will provide a

locate report showing all located utilities if

an

accurate locate can be provided, otherwise

excavation must be done by hand until undisturbed ground is reached prior to commencing

drilling activities or by other non-destructive execution techniques approved by the

Commission's Representative. Follow all orders identified in the locate report

.3 For Work

on

public road allowances and on other property, arrange for a utility locate and

locate report from each utility authority that potentially has services

in

the vicinity of the

proposed Work unless instructed otherwise. Provide the Commission's Representative

with each locate report and follow all orders identified in the locate reports. Provide forms

ECF0309-29 and ECF0309-30 completed as appropriate

.4

In the event that an accurate locate cannot be provided, excavation must be done by hand

until undisturbed ground is reached prior to commencing excavation, or by other

non-destructive excavation techniques as approved in writing by the owner of the utility

.5 When the locates are complete, update as-built drawings as specified

in

Section 01 78 39

showing exposed utilities and return to Commission's Representative.

8.2 Requirements during construction:

1

Retain a copy of utility locate reports on Site

.2 Ensure that any stakeout markings that are disturbed or lost are replaced.

8/9/2019 01 59 00 - Safety

7/31


CONTRACT A29 1

Section

1

59 0

SAFETY

Page

.3 Use hand excavation, or other non-destructive excavation techniques, as approved i

writing by the owner of the utility for the following:

1 In the event that an accurate locate cannot be provided, use hand excavation or othe

non-destructive excavation techniques until undisturbed ground

is

reached prior t

commencing drilling activities

.2 When exposing any concealed utility within 3 m of its estimated exterior surface o

specified by the Utility Authority who performed the locate

.3 If there is another utility within 3 m of the utility being worked on, use hand excavation

or

other non-destructive excavation techniques until undisturbed ground is reached

prior to commencing drilling activities .

.4

If

Work in the vicinity of the locate does not occur by the expiry date in the locate

report, arrange to acquire a new locate.

SERVICE ISOLATION ON COMMISSION PROPERTY

9 1 Within ten (10) days of receiving the forms and utility locate report (if applicable), the

Commission s Representative will arrange an on-Site meeting with the Contractor

an

Commission s staff to identify and verify the service(s) requested to be isolated.

9.2 When all isolations are complete the Commission s staff will Lock-out/Tag-out the service(s

by installing a multi-lock hasp and sign-off on the Site Service Isolation form.

9.3 Once the Contractor installs the locks and tags and the Site is deemed safe, th

Commission s Representative can authorize the Work to proceed.

10

RESTORATION OF COMMISSION SERVICES

10 1

When the isolation is no longer required and the Contractor deems it is safe to restore the

isolation, the Contractor shall remove the locks/tags and signs and shall surrender the Sit

Service Isolation form to the Commission s Representative.

10.2 Once the Site Service Isolation form has been surrendered, the service shall be considered

live.

10.3 The Contractor shall contact the Commission s Representative to restore the services; th

Construction Inspector shall sign the restoration order.

10.4 Commission s staff shall restore the services according to the TI procedures and sha

sign the restoration order.

10.5 Forward the original documents to the Commission s Representative for filing and archiving

11 HOTWORK

11 1

Prior to performing any Hot Work, in an existing Commission facility, notify the

Commission s Representative minimum five (5) days in advance to obtain a Hot Work

Permit.

8/9/2019 01 59 00 - Safety

8/31

Section 1 59 00

SAFETY

Page 8


CONTRACT

A29-1

11.2 Prior to issuance

o

a Hot Work Permit, complete and submit the following forms to the

Commission s Representative:

1 Check List.

.2 Part 1 o the Hot Work Permit.

.3 Name of Fire Watch and evidence

o

Training.

12 PROPANE NATURAL GAS DIESEL OR GASOLINE ENGINES

12 1 The use of propane, natural gas, or gasoline fuelled engines underground is prohibited.

12.2 Use diesel engines only with appropriate scrubbers and exhaust controls.

12.3 Do not operate internal combustion engine in the following locations:

1 In excavation, unless provision is made to ensure that exhaust gases will not accumulate in

excavation .

.2 In building or other enclosed structure:

1 Unless exhaust gases and fumes from engines are discharged directly outside

building or structure to point sufficiently remote to prevent return

o

gases

.2 Unless there is an adequate supply

o

air for combustion and adequate natural or

mechanical ventilation to ensure exhaust gases will not accumulate

.3 Unless continuous air monitoring for carbon monoxide and nitrogen dioxide is

performed for the duration of the Work.

13

FIRE PROTECTION

13 1

Take precautions to prevent fires. Provide and maintain temporary fire protection

equipment o a type appropriate to the hazard anticipated in accordance with authorities

having jurisdiction, governing codes, regulations, by-laws and to the satisfaction o the

Commission s Representative and insurance authorities. Every worker who may be

required to use fire extinguishing equipment shall be trained in its use.

13.2 In enclosed spaces, supply and install heat detectors, wiring and end of line resistors on the

construction side of the hoarding and dust-tight partitions. The number o heat detectors

shall be as required by the code. Interconnect the heat detectors and the end o the line

resistors to the existing fire alarm panel in each station. After the Work is completed,

remove the heat detectors, end

o

line resistors and its wiring. Install heat detectors in

accordance with CAN/ULC S524-M, Standard for the Installation of Fire Alarm Systems.

13.3 Bulk storage of flammable liquids and other hazardous materials is not allowed on Site.

·, -Supplies for daily use only are permitted. Flammable liquids must

be

handled in approved

containers that are labelled in accordance with WHMIS and maintained in good order

complete with all spouts, caps and gaskets. Keep containers for flammable liquids closed

at all times when not directly in use. Empty containers are dangerous and must be kept

with their caps, spouts and gaskets in place.

8/9/2019 01 59 00 - Safety

9/31

8/9/2019 01 59 00 - Safety

10/31

3ection 01 59 00

SAFETY

Page 10

15 DUE DILIGENCE

Toronto

Transit

ommission

CONTRACT A29-1

15 1

If in the opinion of the Commission, the health and safety of a person or persons is

endangered

or

the system put

in

place to ensure the health and safety of Workers on Site is

not being implemented, the Commission may take action as it deems necessary and

appropriate in the circumstance, including but without limiting to, the following:

1 Require the Contractor to remedy the condition at his/her own expense

.2 Require the Site to be shut down in whole or in part until such time as condition has been

remedied .

.3 Remedy the problem and the Commission will back-charge the Contractor for the cost of

remedial work, together with an appropriate overhead charge as determined by the

Commission

in

its sole discretion, and

.4

The Commission may terminate the Contract without further liability in the event the

Contractor fails to comply with these provisions.

16 JOINT HEALTH AND SAFETY COMMITTEE

16 1 Contractor shall establish the operation of the Joint Health and Safety Committee as

required by the Occupational Health and Safety Act. The Commissission s Representative

reserves the right to issue the minutes to the participants.

END OF SECTION

8/9/2019 01 59 00 - Safety

11/31

Form ECF-0309-029 Revo 5 -Mar-09

Toronto Transit ommission

Engineering and Construction

Utility

loc te

Request

U

Public

Notes:

Company:

Signature:

Company:

Signature:

Signature:

GW 1138010

2010.02-27

n

Private D Commission

U Roadway

f

Sidewalk

UROW

U Interior

n Exterior

D

Fiber Optic

0

Other

Office Phone

:

Email:

Offi ce Phone

:

Email:

Email:

Page

o

8/9/2019 01 59 00 - Safety

12/31

8/9/2019 01 59 00 - Safety

13/31

Form ECF-0309-030

Rev

5-Mar-09

Toronto Transit ommissi on

Engineering and onstruction

Site Service Isolation

Emergency systems affected:

D

Communications

D

UPS

Systems

D Water

D

Gas

Fuel

D

Signals

D

Fiber

Optics 0

Other

D mergency Services

Ops Representative Signature

Work not to proceed until

all

signatures

above

are

obtained

GW 1138011

201().02-27

Page

of

Date

8/9/2019 01 59 00 - Safety

14/31

8/9/2019 01 59 00 - Safety

15/31

Wl-45

Engineering &

Construction

Print date 315109

Branch Manual

GW 1137896

Visio GW 1137897

Section

Subject

Approved

Page

ENGINEERING

&

CONSTRUCTION Site Service Isolat ion

T.

Baik

1 12

WORK INSTRUCTION

Mar

4/09

ROI

TABLE OF CONTENTS

1.0 GENERAL

1 . 1 Revision Log ........................................................................................ 2

1.2 Scope ............................................................................. .................. . 3

1 . 3

Overview

............................................................................................. 3

2.0

ASSOCIATED DOCUMENTS

2.1 Branch ................................................................................................. 4

2.2

Reports ................................................................................................ 4

2. 3 Corporate ............................................................................................. 4

2.4 External ............................................................................................... 4

3.0

WORK STEPS

3.

1

Utility Locate

........................................................................................ 5

3.2

Service Isolation

.......................................................................................

5

3.3 Restoration of Services

..............................................................................

6

4.0 PRO ESS FLOWCHARTS

4.1 Locate and Isolation of Services .............................................................. 7

APPENDICES

.....................................................................................

1 0

Online version is a controlled document Printed version is considered an

uncontrolled

document

efer

to online version

for

latest issue

8/9/2019 01 59 00 - Safety

16/31

Engineering & Construction

Branch Manual

Section

Subject

Wl 45

Print date 315109

GW

1137896

Visio GW

1137897

Approved

Page

ENGINEERING & CONSTRUCTION


T. Baik

2/12

WORK INSTRUCTION

Mar 4/09

RO)

1 0 GENER L

1 . 1 REVISION LO

r i , ~ b . , ~

t ' ' ' ' ' , ~ ~ ~ ' ' , ' • { .;,¥ ¥

•

,• ,

·· · •

. /'

: ' . : . , . : ~ ~ . , ~ ?

. ··.;, , ~ : · : : . ; ~ i · i · J , ' ; ~ · · : : · 1 .· •

...

; :7':

·;y·,··t·········

•••:-•fYSJ'?¥ : ' ~ - ~ ~ ' ' ' ' • '

OfT ; iji / . •

·Ti ·

•f

··

• ' );

·

?

0

· ·: ·

.

0

Mar

4/09

All

Issued

for

use.

Online version is a contro lled document Printed version

is

considered

n uncontrolled

document Refer to online version for l test issue

8/9/2019 01 59 00 - Safety

17/31

Engineering Construction

Branch Manual

Section Subject

ENGINEERING CONSTRUCTION

Site

Service Isolation

WORK INSTRUCTION

1.2

SCOPE and OVERVIEW

Wl-45

rint

d te 315109

GW/11137896

Visio

GW/11137897

Approved Page

T. Baik

3/12

Mar4/09

(RO)

The scope of

this

document outlines

the

steps

to

be taken by Construction

Management when

arranging for the isolation of services prior to work (surface penetration,

excavation,

coring,

cutting,

drilling etc.) being performed. The document covers

the

process of

utility

locates and

isolation

of

services during

the commission of work.

The

purpose of

this

work

instruction

is to minimize the risk of accidental

or unexpected

contact

or exposure to hazardous energy,

conformance

to

the

requirements

of

the applicable

procedures, and ensure that

affected

parties are consulted during the

isolation

and restoration

of

services.

Isolation

of

services is performed

by the

Operations Branch in accordance

with

that

Departments

procedures.

The location and isolation

of

concealed or surface mounted services

must

be performed prior

to

any work

commencing.

Examples of the energy sources

to

be considered are:

nergy

Possible Source

Hydraulic

Water supply Jines, drain lines,

sewers,

interceptors, tanks, sprinkler systems, glycol

systems, fuel

systems

Electrical

Primary/secondary supplies,

multiple source

feeds,

traction power supply,

negative

return systems,

electrolysis

systems,

alternate feed

systems, AC

and DC supplies,

controls

and indication

systems,

emergency

trips systems, signals,

fibre optics,

communication

radio and

phone systems,

UPS systems, battery supplies

Pneumatic

Air

and gas Jines, natural gas

systems,

steam systems

Mechanical

Spring energy, free

moving machinery

Gravity Falling objects, suspended objects

1.3 ABBREVIATIONS

Abbreviation

Meaning

E C

Engineering and Construction Branch

OHSA

Occupational Health and Safety Act

Ops

Operations Branch

S/E/C

Signals/Electrical/Communications Department

Online version

is

a controlled document Printed version is considered an uncontrolled document Refer to online version for

atest

issue

8/9/2019 01 59 00 - Safety

18/31


Branch Manual

Section Subject

ENGINEERING & CONSTRUCTION Site Service Isolation

WORK INSTRUCTION

2.0 ASSOCIATED DOCUMENTS

2.1 BRANCH

Forms

• ECF-0309-029 - Utility Locate Request

•

ECF-0309-030

- Site Service Isolation

Departmental Instructions

•

CD-06

Utility Locates

• EDI-12 Utility Locates

Reference

Documents

• Contract Documents

•

Construction

HIRAs

2.2

REPORTS

• Locate Service - Locate Report

2.3

CORPORATE

Wl-45

Print date 315109

GW

1137896

Visio GW

1137897

Approved

Page

T Baik

4 12

Mar

4/09

(RO)

•

Subway

Operations Department procedure SEC-EW-SAOP-AL-2/0- Lock-out

&

Tag

out

Procedure-

Below 750 Volts

2.4

EXTERNAL

• Occupational Health and Safety

Act

(OHSA)

•

Constructors'

Health

&

Safety policy/program

Online version is a controlled document Printed version is considered

n uncontrolled

document Refer

to

online version for latest issue

8/9/2019 01 59 00 - Safety

19/31


Branch Manual

Section Subject


WORK INSTRUCTION

3.0 WORK STEPS

3.

1

UTILITY

LOCATE

Wl-45

rint

date

3151 9

GW 1137896

Visio GW 1137897

Approved age

T. Baik

5 12

Mar4/09

RO

3.1.1 Prior to

this

process the

Constructor will

provide

to the TTC

the Constructor s Lock

out/Tag-out/Isolation

procedures. The TTC Construction

Inspector

will

supply

the Contractor

with blank Site Service Isolation forms.

If there

are no surface penetrations (excavating, drilling, cutting, coring, etc.),

the

Constructor

may

request a Service Isolation of services near the work area; continue at

step 3.2.1.

3.1.2

The

Constructor contacts the

Construction Inspector

requesting a

utility

locate

on TTC

properties and provides the following

information

to the

Construction

Inspector:

•

The work

location,

•

The

specific service locates required, and

• The applicable contract drawings indicating

the

utilities.

3.1.3 The

Construction

Inspector contacts

the

Locate Service provider and arranges an on-site

meeting with

the

Locate Service representative and the Constructor. The Construction

Inspector

forwards the information received from the Constructor

to

the Locate Service representative for

review

prior

to the

meeting.

3.1.4 The

Construction

Inspector,

Constructor

and Locate Service representative

meet at

the

work site to

review the relevant

drawings

and

scope of

work.

3.1.5

When the

utilities

have been clearly marked and locates

completed, the

Locate Service

provider produces a report and

reviews

the findings

with

the Constructor and the

Construction

Inspector; the Locate Report is then signed, and a copy retained,

by the Constructor

and the

Construction

Inspector. The

locate

report

must

be renewed every 30 days.

3.2 SERVICE ISOLATION

3.2.1

When

the Constructor is ready, they

complete

the Site Service Isolation

form

and forward

it

to

the Construction Inspector

with

a

copy

of the Locate Report

(if

applicable).

3.2.2

The Construction Inspector

contacts the

appropriate Operations Branch

contact

and

arranges an on-site meeting, giving 1 0 days notice,

with

the Constructor and appropriate

Operations Branch personnel.

3.2.3 The Construction

Inspector, Constructor and appropriate Operations Branch personnel

meet at the work site.

The scope

of

work,

extent

of service isolation and

identification

of

the

service(s) to be isolated are discussed and verified.

3.2.4

The Operations Branch personnel perform

the

Service Isolations (as indicated by

the

Constructor

on

the Service Isolation Form) according

to

the appropriate Departments

Procedures.

Online version is a controlled document Printed version

is

considered an uncontrolled document Refer

to

online version

or

latest issue

8/9/2019 01 59 00 - Safety

20/31


Branch Manual

Section

Subject



WORK INSTRUCTION

Wl-45

Print date

315109

GW 1137896

Visio

GW

1137897

Approved Page

T. Baik

6 12

Mar 4/09

RO)

3.2.5 The Constructor

and

the Construction Inspector

must witness

any tests that confirm the

required services have been isolated.

3.2.6

When all isolations are completed the Operations Branch personnel Lock-out/Tag-out

the

service

by

installing a

multi-lock

hasp and

sign-off

on

the

Site Service

Isolation form which

is

retained

by the Constructor

and

the Construction

Inspector.

3.2.7 The Constructor

installs

locks

and

tags

as per their

own

submitted procedures.

NOTE: the Constructor may only install their locks/tags aher

the

Operations Branch

locks/tags have been installed; however, the Constructor may be present and

witness

the installation

of

the Operations Branch locks/tags.

3.2.8

The

Constructor

authorizes

work to

proceed.

3.3

RESTORATION of SERVICES

3.3.1

When

the isolation is no longer required and the Constructor

deems it

is safe

to

restore

the isolation, the Constructor removes their locks/tags and signs and surrenders the Site

Service Isolation form to the Construction Inspector.

NOTE: Once the Site Service Isolation form has been surrendered, the service is to be

considered live.

3.3.2 The Constructor contacts the Construction Inspector

to

restore the services; the

Construction Inspector signs the restoration order.

3.3.3

Operations Branch personnel restore the services according to the Operations Branch

procedures and sign the restoration order.

3.3.4 The original documents are forwarded

to

the Field Office Clerk

for

filing and archiving.

Online version is a controlled document Printed version

is

considered

an uncontrolled

document

efer to

online version for

latest

issue

8/9/2019 01 59 00 - Safety

21/31


Branch Manual

Section Subject


WORK INSTRUCTION

PROCESS FLOWCHART

Print date 315109

GW 1137896

Visio GW 1137897

Approved

Page

T. Baik

7112

Mar4/09

RO)

4. 1 LOCATE

AND

ISOLATION

OF

SERVICES

Input

Process

· PreVious

Prooess :

. .

.

n s i t e m ~ :

. indudi119:

, Consi Uc;tor

"iLOCateService

: c ~

. .

. C::OnStructbf

·

: ~ y e s t ~ ~ ~

; [ ~ ~ , ~ .

Output Notes

SSI

=

Site Service Isolation form

Locale request information must

include:

- Location

of

work

- Specific service locates required

-Applicable contract drawings

Cl =Construction Inspector

Online version is a controlled document Printed version is considered an uncontrolled document Refer to online version or latest issue

8/9/2019 01 59 00 - Safety

22/31

Engineering

&

Construction .

Branch Manual

Section

ENGINEERING t CONSTRUCTION

WORK INSTRUCTION

Input

Process

ps

Persorinei

·

:Perfonn service

:

i olliiUoo as per

1 . r : : : · · ~ ~

.

u r s

Subject


Output

Notes

Wl 45

Print date

315109

GW

1137896

Visio GW

1137897

Approved

Page

T Baik

8/12

Mar4/09

(RO)

Online version is a controlled document Printed version is considered an uncontroll ed document Refer to online version for l test issue

8/9/2019 01 59 00 - Safety

23/31


Branch Manual

Section

Subject


WORK INSTRUCTION

Input

rocess

J R ~ e : : : ~ t

1 - - - - - - - + t : i : r ~ ~ ~ ~ h ~

... to f , e r ~ t i O n s . ,

·

i > r o c e , d t i ~

r


Output

S ffonn

'

Wl-45

rint date 315109

WI

37896

Visio GWI 37897

Approved

Page

T. Baik

9/12

Mar4/09

IRO

Notes

CC

=

Construction Clerk

FOC

=

Field Office Clerk

Online version is a controlled document Printed version is considered an uncontrolled document Refer to online version or atest issue

8/9/2019 01 59 00 - Safety

24/31

8/9/2019 01 59 00 - Safety

25/31


Branch Manual

Section Subject



WORK

INSTRUCTION

APPENDIX B

ECF 0309 030 Site Service solation form

Site

Service Isolation

Wl-45

Print date 315109

GW# 1137896

Visio

GW#1137897

Approved

Page

T. Baik

11/12

Mar

4/09

(RO)

This

form does not re teve tne excavator o tne responsiDilfty or exerctsmg aue cautton or unKnown or

mislocated underground utilities All affec ted parties

must

install a lock and

tag

This Site Service Isolation

is

not vaHd for work not specified on this form

l l . . ~ c a t i ~ ~ t dc:lress

. . . ; ~ ~ • • •

etc.):

Project :

'Utility

#

' '

w ~ r k Order

#

Scooe

of Work:

Duration (Day/Time}:

Start:

Finish:

· · ~

eference drawinQs attached:

Services

C

Yes

r::::;No

r

Electrical

r Water

C Signals

Utility

locate

attached:

r Communications

LGas

D Fiber Optics

C

Other

· ~ . = - c Yes

r::::;NIA

r

UPS Systems

LFuel

D Emergency Services

Isolated services:

v

Panel :

Emergency

systems affected:

Other affected parties:

-

, . i J . 6 j . ; . • · · · ; : • ; ~

Company:

Office Phone

#:

Name:

Cell Phone :

""

'

...

'

Ch

··'

.·.·. ··.·•·· ...

lsoliltion { ..... •.

.

S i ~

Service_

. • . ...

. : .D a t e .•••

...

t.:' W

~ m ~ . M

· ..

Constructor Signature

'•'"

ll'hGne II: . ·· :::>·

[Name:

[Phone''

r B a d g ~ *

.

·

•

tG'

lc Cmrl;

/

•<

[Badge#:

[cost

Cntr

···::

· f : s r ~ e ~ e n i r e

~ a t j i n

···

Site Service .. ~ • u • a " u "

.cXc•··•-·.·······

.

.

,

; J h ~ u r e F

· g a l ~ ~ . \

Commission Representative Signature

I""' "''·········

:'

.

....

Phone.

II:

• i •

"'ame:

IJ.,dg.

,,

::::. ·.·

. ~ C n t r l '

iBadge/1:

• :: ··· ·

.

,.;, .

·.·•·

0pS . . •

Site J Iflli¢8

.lfcl

lation

8/9/2019 01 59 00 - Safety

26/31

Engineering

&

Construction

Branch Manual

Section Subject


WORK INSTRUCTION

Page intentionally blank

Print date 3 5 09

GW

1137896

Visio GW

1137897

Approved

Page

T. Baik

12 12

Mar 4 09

ROI

Online version is a controlled document Printed version is considered an uncontrolled document Refer to online version

for

l test issue

8/9/2019 01 59 00 - Safety

27/31

8/9/2019 01 59 00 - Safety

28/31

8/9/2019 01 59 00 - Safety

29/31

ECF-0309-022 /Oct. 21 05

Toronto TransR Commission

Engineering Construction Branch

~ 1 8 8 7 3

D

D

D

D

D

D

D

D

Hot Work Checklist

Before Field Office Personnel FOP) can issue a Hot Work Permit the Contractor

shall ensure that

the

following precautions are taken;

1. Cutting and welding equipment has been inspected to make sure bottles are secure.

Cylinders have been supported or located in such a way that they cannot be knocked over.

2. Hoses have been inspected for bums, cuts, worn places, abrasions and similar defects.

Taped repairs are unacceptable.

3. Hose connections have

been inspected to make sure

they are secure and tight.

4. The presence or

development of possibly

explosive mixtures of flammable

gases

or

vapours and air has

been checked.

5 The possible presence of

an oxygen-enriched atmosphere

in

the location where the work is

to be performed has been

checked.

6. Work area has been

inspected to ensure it is safe for

welding and cutting operations,

by being clear of combustibles

or ensure the work is moved to a

location free from combustibles.

Where the work could not be

moved, the combustibles have

been moved to a safe distance

or the combustibles have been

properly shielded against ignition.

The hot work 15 m rule

Cart

of

• Remove or shield from sparks all

potential fuels within 15 m

of

he

work area. In this case, the paint

cart and palletized storage have

been moved.

• Empty racks on which

the

work is to

be done

of

all storage

Pallelized

storage

•

• Close fire doors and seal floor

openings such as the area

surrounding process piping with

non-combustible caulking

Cover heavy combustible storage

• that is impractical to move with

the fire-resistive tarpaulin

7

Where combustible materials, such

as

paper clippings, wood shavings,

or

textile fibres,

are

on the floor, the floor has been swept clean for a radius of 15 metres. Combustible floors have

been kept wet covered with damp sand, or protected by non-combustible or fire-retardant

shields. Where floors have been wet down, personnel operating arc welding or cutting equipment

are being protected from possible electric shock.

8. All combustibles have been relocated at least 15 metres horizontally from the work site.

Where relocation is impractical, combustibles have been protected with fire-retardant covers

or

otherwise shielded with metal or fire-retardant guards or curtains. Edges of covers at the floor

Page

1 of 2

8/9/2019 01 59 00 - Safety

30/31

8/9/2019 01 59 00 - Safety

31/31