: 8/1/235249 : (QHSE ) . . 20 QHSE. : 1- - TNA 2- JHA 3- JSA 4- Safety Talk 5- - Safety Lectures 6- . 7- . - - - - - - - - - - - - - -OSHA general industry - OSHA construction - Safety - - courses - Fire fighting- NEBOSH IGC - 2013
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