SAFETY REQUIREMENTS
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AR49-I
__ ____________
RELAYS DIVISION
HEALTH AND SAFETY
It deal with the handling of relay in proper way. An individual to be con idered a ‘qualified’ with regard
to certain equipment in the workplace, but ‘unqualified’ a to other equipment. “An employee, who i
undergoing on the job training and who, in the cour e of uch training, ha demon trated the ability to
perform dutie afely at hi or her level of training and who i under the direct upervi ion of a qualified
per on al o con idered to be a qualified per on for the performance of tho e dutie .”
The following requirement mu t be met, in the order given, before circuit or equipment are re-
energized, even temporarily.
People handling the equipment hould be aware about the relay afety handlet.
En ure that the product i in the off condition before working on the conducting or terminal ide.
A qualified per on mu t conduct te t and vi ual in pection , a nece ary, to verify that tool electrical
jumper , hort , ground and other uch device have been removed, o that the circuit and
equipment can be afely re-energized.
Employee expo ed to the hazard a ociated with re-energizing the circuit or equipment mu t be
warned to tay clear of the circuit and equipment.
Each lock and tag mu t be removed by the employee who applied it or omeone el e under that
employee’ direct upervi ion.
A vi ual determination that all employee are clear of the circuit and equipment mu t be made.
For any querie related to relay , feel free to contact ALIND.
