bids are invited for 32a, (2p+ e) , power receptacles with rcbo , 32a, (2p+ e) , straight plug for bch socket 32a, (2p+e),straight plug for bch socket fabricated pvc - u fittings for portable water supplies as per is 10124, mcb - miniature circuit - breakers for a.c. operation as per is iec 60898 (part 1), modular electrical switches and accessories, plug and socket distribution board, lithium - ion cells and batteries for portable application (rechargeable batteries) as per is 16047 iec 61960, steel trunk (v2), electrical box extension (v3), battery charger, heavy duty, circuit breakers for dc operation, bar code reader equipment relevant electrical plug total quantity : 140