PURPOSE
The purpose of this Method Statement is to identify the requirements for the installation of the UPS system as per the contract specification, drawings, and required standards, specifications, requirements, and regulations if any.
SCOPE
This method statement applies to all activities related to the installation of the UPS system. This document will ensure that the work is carried out and complies with the project specifications and requirements. This method statement applies to the entire infrastructure in the project for all the buildings.
REFERENCES
Electrical Specification
Approved shop drawing.
Approved Material submittal
DEFINITIONS & ABBREVIATIONS
COMPANY:
Contractor:
PM: Project Manager
CM: Construction Manager
MS: Method Statement
IFC: Inspection and Test Request
ITR: Issued for Construction
MAR: Material Approval Request
QCP: Quality Control Procedure
ITP: Inspection and Testing Plan
RA: Risk Assessment
IFC: Issued For Construction
RESPONSIBILITIES
Project Manager
The project Manager is responsible for the overall management of the job with quality and safety as per the approved shop drawing and method statement.
Construction Manager
The construction Manager/Project Engineer shall arrange all materials, equipment, safety-related items & manpower & direct the Site Engineer & Foreman to resort to appropriate action for the smooth execution of the works.
Site Engineer
The site Engineer shall ensure that all works are carried out according to approved shop drawings. He shall direct the surveyor for the settings outlines & levels in concurrence with the Construction Manager/Senior Civil Engineer.
QA/QC Engineer
QA/QC Engineer shall ensure that the execution of works are complying with the approved method statement, specifications, and approved shop drawings and ensure ITR are submitted based on ITP requirements, also he is responsible for all quality control measures.
Site Surveyor
Site Surveyor to ensure that the work crew is familiar with the safety requirement of this activity.
Safety Engineer
Safety Engineer shall be responsible for a safe working environment & conditions. Coordinate with Site Engineer to identify potential hazards before works and advice methods of safe working from new developments.
MEP Coordinator
MEP Coordinator Engineer shall be responsible for the proper execution of MEP works.
Project Engineer (Electrical):
Ensure that the activities are carried out according to the Specifications, drawing, and approved Method statement.
Ensure that all required submittals are made promptly.
Arrange all materials and tools required for installation as per the agreed project schedule. Provide all necessary information and distribute the responsibilities to his unit installation team.
Monitoring that all in-process tests are carried out and obtaining approval from COMPAN Y's Representative
Monitoring and ensuring that the work is performed following the time and cost constraints.
Foreman (Electrical)
Foreman (Electrical) Carrying out the work and the proper distribution of all the available resources in coordination with the Site Engineer daily.
Continuous coordination and following Site Engineer’s instructions to meet quality requirements during the job execution.
Incorporate all the QC and Safety requirements as requested by the COMPANY's representative,
Report to Site Engineer the accomplishments and problems encountered daily.
MATERIALS
Materials to be used as per the approved submittal include:
UPS 80KVA.
EQUIPMENT& TOOLS
Crane.
Fork Lift.
Spirit level.
Cable cutter.
Crimping tool with crimping bits.
Millimeter
Hacksaw frame with blade
Safety gloves Safety goggles
Screwdrivers
Drilling Machine & drill bits.
SAFETY & HEALTH
All safety precautions shall be followed as per the established Project Safety Plan.
Properly erected ladders and scaffoldings shall be used and safety harness shall be used and secured if required.
Safety helmets, Dust masks, goggles, and gloves shall be worn while doing the work.
All PPE shall be worn as appropriate according to the nature of the job.
The work area shall be maintained neat and clean.
Ongoing works risk assessment will be carried out as required.
Warning signs shall be displayed while carrying out the work.
The safety officer shall check and ensure that all safety precautions are followed during work.
PROCEDURE
Storage
UPS received at the site shall be inspected and approved by COMPANY before use and ensured that the UPS is as per approved material submittal.
UPS should be stored according to manufacturer recommendations.
UPS shall be stored in a covered/ dry space with factory packing to avoid direct sunlight dust and water.
Installation
After the civil clearance and COMPANY approval to proceed with Electrical installations, ensure the area is clean and ready for fixing the UPS as per approved Electrical shop drawings.
Drawing for installation shall be approved and shall be coordinated with other services.
Ensure the approved installation drawing is available with the site team for installation.
Ensure that UPS is checked and verified free of damage before doing the installation.
Verify that UPS is new and unused.
The UPS proposed area shall be ready for site installation. Before the installation, the area where the UPS is to be installed shall be inspected to ensure architectural works and finishing are completed and the areas are free from dust.
Ensure that isolators are installed near the UPS location as per the shop drawing.
Using the crane, the pallets containing the battery & UPS shall be removed from the truck and placed temporarily in front of stair 3.
After unloading all pallets in the temporary place, each pallet shall be dismantled carefully to take the subject materials out.
Using labor, UPS, and Battery shall be moved to the place of installation in the electrical room first floor.
While moving through stairs, corridors, and inside the room, it shall be ensured that materials should not hit the side walls and other panels already installed in the room.
While positioning the Battery and UPS, it shall be ensured that clearance between them and from the wall is as per the approved drawing.
Adjust the level of the UPS enclosure by spirit level.
Install rubber cable from Isolator to UPS connector with ea1th wire.
Install outgoing cable from UPS connector to SMDB UPS.
Only trained personnel will be carried out the termination cable works.
After termination, a physical test shall be carried out for any loose or wrong connections.
Provide the identification labels as per approved drawings. Inspection shall be offered for quality control verification.
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