tender for set up of conference hall in sdo civil complex at punhana in distt. nuh . (pdg. ei, ac, pa system only)( pdg. ei only), [20.71.1]supply, erection, testing of ceiling fansis marked (as per is code 374) with suitable gi pipe complete in all respects complete as per directions of engineer-in-charge 1. 48 (1200mm) [through rate] 3 [23.22.1.3]mccb ,distribution boards, mcb`s, rccb`s, change over etc. 1.3. supply and erection of modular case circuit breaker single pole/4 pole on existing wall/pedestal/panel including bounding to earth and making necessary connections required to complete the job in all respect up to the entire satisfaction of the engineer-in-charge of the work. triple pole mccb 16 to 100 amp, 25 ka [through rate] 4 [23.22.2.1]mccb ,distribution boards, mcb`s, rccb`s, change over etc. 2.1. mccb enclosure made of sheet steel suitable for mounting mccb of following ratings mccb up to 125 a fp [through rate] 5 [23.22.3.2]mccb ,distribution boards, mcb`s, rccb`s, change over etc. 3.2. supply and erection of sheet steel enclosures 1pole/2 pole/4 poleon wall/on existing pedestal complete as required. s.p.n. or dp enclosure suitable for dp mcb [through rate] 6 [23.22.4.5]mccb ,distribution boards, mcb`s, rccb`s, change over etc. 4.5. supply and erection of double door sheet steel enclosure distribution board suitable for mcbs and elcbs etc. recessed in wall including bonding to earth with all labour and material required to complete the job in all respect up to the entire satisfaction of the engineer-in-charge of the work. tpn dbhorizontal type double door 4 way ( 8 incoming and 3phase*4 outgoing) [through rate] 7 [23.22.5.1]mccb ,distribution boards, mcb`s, rccb`s, change over etc. 5.1. supply and erection of miniature circuit breaker240/415 v in the existing distribution board including making necessary connections:- 6 amp. to 32 amp single pole [through rate] 8 [23.22.5.3]mccb ,distribution boards, mcb`s, rccb`s, change over etc. 5.3. supply and erection of miniature circuit breaker240/415 v in the existing distribution board including making necessary connections:- 6 amp. to 32 amp double pole [through rate]