bids are invited for miniature circuit breakers (mcb) for ac operation marked to is/iec 60898 (part 1) , residual current operated circuit breakers (rccb) without integral overcurrent protection isi marked to is 12640 (part 1) , moulded case circuit breakers (mccb) conforming to is/iec 60947 (part 2) , modular piano type domestic electrical switches isi marked to is 3854 , pvc insulated copper cable single core and multi core circular sheathed with flexible conductor (v2) isi marked to is 694 , isolator 4 pole tp 63 , plug top 3 pin type 5 and 15 , mccb 630 4 pole 36ka ics 100 of icu , led 10 watt batten motion sensor , float valve 15mm pvc , float valve 20mm pvc , wash basin coupling 40 mm , paint enamelled paint silver colour , jet spray with 1 mtr long ss pipe , paint enamelled paint grey colour , ss hinges 75mm , ss hinges 100mm , towel rod cp 600 mm , aluminium handle 200mm , m seal 500 gms , hasp and staple 100mm into 4mm , cpvc union 20 mm , cpvc union 15 mm , paint terracotta exterior plastic emulsion paint