bids are invited for custom bid for services - biennial running contract (brc) for maintenance of c&i instruments and equipments at ntpc auraiya--1 safety shoes (isi marked) 2 safety helmet (isi marked) (safety helmet shall be marked with name of agency, name of worker and his clims id and blood-group) 3 rubber lined cotton hand gloves 4 safety ear plugs (to be replaced as per requirement) 5 safety goggles 6 high visibility safety jacket 7 dust nose-mask (to be replaced as per requirement) 8 safety belt (full body harness) with shock absorber 9 safety lifeline (at least 30m) with end-clamps etc. 10 safety net (at least 5m x 5m approx.) with accessories 11 electrical safety hand gloves 12 high temperature hand gloves 13 providing scaffolding/safety-ladder for works up to 5m height 14 ors and glucon-d to be provided to workers for dehydration due to excessive sweating. 15 soaps for handwash (to be replaced as per requirement)