STANDARD OPERATING PROCEDURE – NEW ELECTRICAL INSTALLATION AND POWER SUPPLY PROVISION

  

 

OBJECTIVE:

To establish a procedure for new electrical installation and power supply provision.

 

POLICY:

The new electrical installation and power supply provision shall be carried out in safe, smooth, trouble free without affecting the occupants with reduced down time.

 

RESPONSIBILITY:

 

Shift Engineer

 

Work safety

·        Activity should be carried out by only authorized personnel only.

·        Put OFF the supply where you want to carry out the work.

·        Make sure LOTO device should applied to energy source.

·        Ensure you are standing on an insulating rubber mat/ Electrically insulated surface.

·        Make sure all PPEs are equipped while working.

·        Have proper tools like insulated plier, test lamp, multimeter, wire stripper, and fuse puller.

·        Ensure conductor is dead before handling it.

·        At any job motto should be safety first.

·        In case of any major problem, inform the Facility Manager immediately.

 

PROCEDURE:

 

Checking of a requirement:

 

·        Before starting activity preplanning and work SLD diagram should be studied with all aspects.

·        Check the total power requirements from the device.

·        Check if the device voltage and frequency ratings are as per input supply rating.

·        Check device dimensions and allocated space, should be matching

·        Check if any pre-protection device is required to install.

 

Procedure:

·        Prepare required materials

·        Observe procedures, specifications and manual of instructions.

·        Interpret technical drawings and plans.

·        Perform measurements and calculations.

·        Maintain tools and equipment’s.

·        Install wiring devices for floor and ground fault interrupting outlets.

·        Install electrical protection system for the device.

·        Check all the connections and cable should be dressed properly in cable conduits.

·        Check all connections for continuity.

·        Remove all tools and material after completion of work.

·        Precheck all the connections as per the plan.

·        Charge the line and take electrical measurements.

·        Submit the report after completions of activity.

 

 

REVISION GUIDE:

Any change in the systems will need a change in the SOP.