tender for repairing/ renovation of electrical and mechanical equipments of various tube wells installed in l-block sangam vihar area under deoli constituency ac-47.- sl. no. item description 1 s/o motor protection assembly having earth leakage protection, phase sequence corrector, single phasing protection, over load protection, high voltage-low voltage protection, time delay power on programmable time switch (i.e. ryb phase & facility to change over from automatic to manual & vice versa up to 10 hp). make: gain guard/ skope. 2 supply of mccb 63 amp., 4 pole, breaking capacity at 415v : 35-36 ja adjustable thermal setting (70-100%) and fixed magnetic setting. make :- havells/ c&s/ djb approved. 3 providing & fixing of indicating lamps ryb along with complete wiring of above electrical components and with suitable size copper conductor wire (6 sq mm, 4 sq mm, 2.5 sq mm & 1.5 sq mm) and suitable size ferrule/socket of required size insulating board i/c replacement of old and damaged components with above mentioned materials. job i/c testing & commissioning of complete panel board on load as per site requirement. 4 s/o double flanged g.i pipe of 50 mm dia medium class each of 3 mtrs long duly threaded on both ends welded and fitted with g.i flange on both ends having the slot for sub cable. djb sor 2021-22 item code 45.1.93 make: tata/jindal. 5 s/o pvc insulated pvc sheathed flat cable with plain copper conductor having 3 cores for submersible motor of 4 sq mm size duly (each roll of 100 mtrs). make: grandlay/ havells/ gloster/ djb approved. 6 s/o ms nut bolts of size as per requirement. 7 s/o rubber packing 50 mm dia flange 8 renovation of various tube wells by dismantling of pipes and other allied mechanical equipment by opening/cutting of nut and bolts as required, opening and re-jointing of cables and replacing the required components etc. by using following materials. testing commissioning of t/well as per site requirement. the work including all arrangement of man and tools tackles such as tripod, chain pulley pipe wrench etc. and remodeling the damages up to standard if occurred any. djb sor(e&m)-2022 item code 27.1.2 please enable macros to view boq information