TS-406 - Method Statement for Cable Tray Installation

PROJECT : EPC PACKAGE SEWAGE TREATMENT PLANT,

STAGE 1

Project No. Contract No. Document No. Rev

AR 05/13 122-C01R 0

Date 20/07/2014 Sheet 1 from 12

METHOD STATEMENT

FOR

CABLE TRAY INSTALLATION

ROYAL COMMISSION FOR JUBAIL AND YANBU

JUBAIL, KSA

REV Date Designation Name Visa Name Visa Name Visa

Issued by: Verified by : Approved by:

Signature: Signature: Signature:

Method Statement for Cable Tray Installation

Date: 20/07/2014

Page: 2 of 12

TABLE OF CONTENTS

1. TITLE. 3

2. SCOPE OF WORK 3 2.1 General description. 2.2 Tools and equipment. 2.3 Materials. 2.4 planning & preparation 2.5 Work methodology. 2.6 Organization, Responsibilities & Supervision. 2.7 Work Force.

3. HEALTH & SAFETY 5 3.1 Safety Action plan 3.2 E S & H Contractor Requirements 3.3 Protective & Safety Equipment 3.4 Contractual Requirements 3.5 Information to personnel 3.6 Emergency Procedures 3.7 Permit Requirements 4. ENVIRONMENTAL ISSUES 7 4.1 E S & H Contractor Requirements 4.2 Contractual Requirements. 5. QUALITY ASSURANCE 8 5.1 Contractual Requirements. 5.2 Critical works. 5.3 Inspection & Testing. 5.4 Follow up & Evaluation. 6. APPENDICES 8 A. Risk Assessment (Task, Hazard, Consequences and Control Measures) B. Briefing Register C. Job safety analysis


Date: 20/07/2014

Page: 3 of 12

1. TITLE

METHOD STATEMENT FOR Cable Tray Installation 2. Scope of Work

2.1. General Description

This method statement is to outline the sequences and methods of works intended to be used for the Cable Tray Installation.

This procedure shall be applied to the Inspection, method and criteria for installation work carried out by the electrical department.

2.2. Tools and equipment

Electrical Grinder

Electrical Drill

Hand Tools

Ladder

Wire cutters

Hacksaw

Measuring tape

Wooden Hammer

Flat File

Screw Drivers

Open and box spanners

2.3. Materials

Materials used will be as per the material submittal approved by the Royal commission and

routing as well and sizes will be as per the approved drawings.

2.4. Planning and Preparations

Before commencing work a Site Supervisor will be assigned as responsible for the activity covered by this method statement. A site specific briefing on this method statement, risk

assessment and the emergency procedures will provided to all operatives and a briefing

register will be signed. A copy of the method statement and emergency procedures will be

kept on site in welfare facilities.

Plan of this work to be according to Royal Commission.

All material and Equipment should be checked and stored properly at site.

Safety measures and instruction should be issued to all staff in charge.

All necessary signs, barricades and warning tape will be applied in the field.

Prepare the safe access to the sites for workers and equipments.


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2.5. Work Methodology

Installation

Ensure that proper materials are available and are approved for use, as well as the approved drawings.

Verify site access / routing and mark support locations. Install / erect proper scaffoldings and ladders where ever required during installation of

supports and cable trays.

Fix the support on the natural structures, by drilling appropriate holes. Fix the vertical trays channel on the support. The cable trays shall be installed in such a way that, as often as possible the cables can be

laid directly in place rather than being pulled through.

Clearance shall be maintained / observed during Cable Tray Installation as per specified on approved drawings and specifications.

Cable Trays & Ladders shall be supported adequately and fix bolt and clamps as per specifications and drawings.

Sharp edges of cable trays shall be reamed to smooth and paint. Touch up paint shall be applied to the scratches / damaged surface of cable trays. Care to be taken to avoid corrosion and rust formation during installation. Earth continuity conductors shall be provided . Ensure that cable trays and ladders are erected correctly, inspected by QC and approved by

Royal commission Engineer prior to cable laying.

All cable shall be securely fixed to the tray, work and the complete installation must be carried out in a neat and workmanlike manner without crossovers

All materials and documentation relevant to the work will be checked by Quality Control Engineer prior to the commencement of works. Ensure that all materials to be installed are

inspected by QC and accepted by the RC Engineer.

2.6. Organization, Responsibility & Supervision

Construction Manager shall be responsible for the work procedure to ensure that Cable Tray Installation is carried out as per method statement. He shall ensure works shall be executed

in accordance with RC specification standards section 16055 and strictly imposed the safety regulation on the site.

The Quality Control Engineer shall be responsible for conducting surveillance and inspection of work and ensuring all records and test results will be acquired & recorded. He

shall prepare all the documents required for inspection.

The Electrical Field engineer/foreman is responsible to closely supervise the Installation of Cable Tray.

The Quality Control Engineer and RC Field Engineer shall be responsible to carry out inspections and release hold point for the preceding works.


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2.7. Work Force

Electrical Site Engineers (1)

Electrical QA /QC Engineer (1)

Electrical Foreman (1)

Safety Officer (1)

Electrician (1)

Skilled Worker(3)

3. SAFETY & HEALTH

3.1. Safety Action Plan

Tool box talk shall be conducted and brief safety measures required for the ensuring days will be discussed.

First Aid facility will be available during the process of work site. Correct PPE and Safety precautions requirements will be taken for the entire works. Safety Harness will be used whenever work is carried out on the above grade

elevations.

Proper housekeeping at the end of the day is a part of mandatory task assigned to workers to avoid accidents due to littered tolls and materials.

3.2. Environmental Safety & Health Contractor Requirements

Al Jazea / EPPM shall maintain safe working conditions at all times. And Conduct weekly tool box meeting discussing the safe working habit and procedure in case

of emergency.

All hazardous materials found should be reported to RC Safety Department and dumped in a designated dumping area.

3.3 Protective & Safety Equipment

Safety shoes

Rubber bootsas required

Safety harnessas required

Safety Gloves

Safety Helmet

Safety Eye Glasses

Dust Mask

Ear Protection


Date: 20/07/2014

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3.4. Contractual Requirements

Maintain safety at all times in the job site.

All workers will be equipped with the required PPE while at site and during the execution of the works.

Al Jazea / EPPM shall provide Safety Officer to monitor the safety of manpower and equipment at the job site.

Stop the work when unsafe condition occurs.

Report any near miss or accident at the job site to the RC Safety Department.

3.5. Information to Personnel

In case of any emergencies the following responsible staff shall be Contacted:

NAMES POSITION CONTACT NO.

MAHER

AKKASH

Project Manager 0503128734

HAMED

ROMDHANI

Construction

Manager

0506284904

YASER Civil Supervisor 0541377615

ADEL MSELMI Electrical Field

Engineer

0545097267

NORBINTO

G.SALCEDO

Male Nurse 0547730914

RC Security and Safety Department Tel. No. 033417777

IJAZ SHAH Safety Manager 0552890503


Date: 20/07/2014

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Emergency Contact Numbers:

Ambulance 997

Fire 998

Police 999

Emergency Radio Call 401

Maadden PMC Main clinic 0515014293

Maadden PMC Emergency 0515012677

3.6. Emergency Procedure

In case of emergency AAD/CR18B ambulance is always available to pickup workers from the site when something goes wrong to the workers during the work.

Heat shelter will be provided in case workers will experience anxious or heat stress.

When heavy sand storm occur AAD/CR18B Safety Officer shall distribute dust mask to all workers immediately.

Medical Staff shall be at all times ready to respond any emergency situation on site.

3.7. Permitting Requirements

Daily Work Permit, As Required

4. ENVIRONMENTAL ISSUES

4.1. Safety & Health Contractor Requirement

Al Jazea / EPPM shall maintain safe working conditions at all times.

Al Jazea / EPPM shall follow ES and H policy and procedure during the execution of the works.

Sufficient portable drinking water will always be available on the site with cups.

All hazardous materials found should be reported to RC and dumped in a designated dumping area.

Proper housekeeping & waste segregation shall be strictly enforced in the jobsite.

4.2. Contractual requirement

RC Environmental, Safety and Health Policies and Procedure should be strictly followed.


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5. QUALITY ASSURANCE

5.1. Contractual requirements

Al Jazea & EPPM shall comply with RC Specifications Section 01450

5.2. Inspection & Testing

The Al Jazea / EPPM QC Engineer and RC Field Engineer shall witness all quality control testing requirement of the work done.

Hold points will be carried out as required by the Inspection & Test plan.

5.3. Follow up and Evaluation

The Construction Manager shall always monitor the work activities to check if all the safety, environmental requirements and work procedure stated in this Method

statement are strictly followed.

Safety Manager/Officer shall always monitor the safe working condition at site during the execution of this activity.

The Al Jazea / EPPM QC Engineer to monitor the site as the work progresses.

The Site Engineer/Foreman shall monitor all works accomplished per the technical specification and quality requirements of the project.

6. APPENDICES

A. Risk Assessment (Task, Hazard, Consequences and Control Measures)

B. Briefing Register

C. Job safety analysis.


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Appendix A-Risk Assessment

Risk Assessment Matrix

1. Negligible 1. Improbable 90%

RISK INDEX

The risk index is then simply defined by multiplying together the frequency index and

severity index. With this ranking system this will yield a number between 1 and 25. Refer

to the following table and read off the priority rating:

1

2

3

4

5

1 2 3 4 5

SEVERITY/CONSEQUENCE

The following shading indicates the level of risk:

Intolerable 17-25

Tolerable 6-16 Negligible 1-5

1 2 3 4 5

2 4 6 8 10

3 6 9 12 15

4 8 12 16 20

5 10 15 20 25


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Appendix B-briefing register

CONTRACTOR: AL JAZEA CONTRACTING & TRADING CO.

CONTRACT NO: 122-C-1R

SUBJECT OF BRIEFING:

CARRIED OUT BY:

DATE CARRIED OUT

PROJECT TITLE: EPC PACKAGE SEWAGE TREATMENT PLANT (STAGE 1)

NO. NAME PROFESSION SIGNATURE


Date: 20/07/2014

Page:11 of 12

Appendix C- Job Safety Analysis

Complete prior to commencement of equipment operation

JOB INFORMATION

Date: Project: Location: Job Description:

Site supervisor: Safety Engineer: Equipment Operator:

Personal Conducting Analysis

Name: Position: Name: Position:

Preliminary Precautions

Does the equipment and

equipment operator have the

appropriate license?

Yes No

Are utility lines present in the

work area? Yes (Where? _______________

____________________________

____

Is excavation being done

manually? ___, if not, why?

____________________________

___)

No

Has a lift plan been prepared? Yes (Where? ___________________)

No (Why? __________

____________________)


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Are above utilities identified

and barricaded? Yes No (Why? __________

____________________)

Are spotters in place? Yes (Who? _____________________)

No (Why? __________

____________________)

(1) Job/Tasks

List all types of work tasks being performed in your work location. Remember to include all

functions and positions and be specific with the tasks, potential hazards, and preventative measures.

(Continued on next page)

All Job/Tasks All Potential Hazards Related to

Job/Tasks

Preventive Measures

Reviews and Signatures (To be reviewed and signed by all contractor and RC managers on-site)

Name: Signature: Name: Signature:

Documents

TS-406 - Method Statement for Cable Tray Installation