PERSONAL PROTECTIVE EQUIPMENT & TOOLS: Hard Hat, Safety Shoes, Hand Gloves, Coverall, Portable Radio SEQUENCE OF BASIC JOB STEPS
POTENTIAL HAZARDS
PRECAUTIONS
Refer HSEMS Procedure - Doc. No. SA.KOC.004 “Permit to Work”.
Take a Cold Work Permit from Asset Owner.
Ensure the spare items such as bulbs, fuse, resistance etc are available for replacement of defective items.
Refer manufacturer instruction for replacement of bulb or other items.
Unintended Panic in the Facility
Inform the workers in the facility prior to functional testing of alarm system.
Wrong Identity of Sounder & Beacon
Ensure the identity of Sounder & Beacon through Tag No.
Maintain a radio communication between worker at beacon / sounder location and the person stationed Control Room / Auxiliary Room.
Overlapping of Sound Alarm
Ensure the function of Sounder by visiting each location.
Noise
Use Ear Muff / Ear Plug against high tone noise.
Isolate power to Beacon & Sounder before opening it for servicing or maintenance.
Use rubber insulated gloves if required.
Refer manufacturer instruction for servicing or maintenance of Beacon & Sounders.
Confirm the alarm through radio communication; whether it is actual or fault whenever it is generated from Control Room.
In case the electrical junction box for Sounder & Beacon is opened for servicing or maintenance; ensure the closure of cable terminals as well as junction box conforms to respective hazardous area classification
Ensure proper wind up & housekeeping at worksite.
Inform the workers on completion of alarm functional testing.
