Tender For Rewiring Of Office Block Along With Allied Works At Fsd Gossaigaon Under Do Kokrajhar; 1 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 2 2 X 6 sq. mm + 1 X 6 sq. mm earth wire 3 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 4 2x2.5 sq mm+1x2.5 sq mm 5 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providng and fixing 2 nos. 3 pin 5/6 A modular socket outlet and 2 nos. 5/6 A modular switch, connections etc. as required. (For light plugs to be used in non residential buildings). 6 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required. 7 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required. GROUP C 8 Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required 9 Supply, Installation, Testing and Commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CMM/W) minimum 6.85, Air delivery minimum 215 CMM, 350 RPM (tolerance as per IS : 374-2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Supply, earthing etc. complete as required. 10 S/I/T/C of 36w to 40w 1x4 ft panel ceiling light with high performance, minimum 100 lumens/watt, minimum 2 years warranty, environment friendly ,commercial grade solution suitable for office ceiling including all accessories i.e, installation on wall/truss/pipe, wiring with 1.5 sqmm wire, painting, screw etc. as required. 11 S/I/T/C of 36w 2x2 ft panel ceiling light with high performance, minimum 100 lumens/watt, minimum 2 years warranty, environment friendly ,commercial grade solution suitable for office ceiling including all accessories i.e, installation on wall/truss/pipe, wiring with 1.5 sqmm wire, painting, screw etc. as required. 12 Supplying and fixing following way, double door, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 13 12 way, Double door 14 Supplying and fixing 63Amps DP, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load of Double pole in the existing MCB DB complete with connections, testing and commissioning etc. as required. 15 Supplying and fixing 40 amps rating, double pole, (single phase and neutral), 240 volts, residual current circuit breaker (RCCB), having a sensitivity current upto 30 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 16 Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load of following pole in the existing MCB DB complete with connections, testing and commissioning etc. as required. 17 Supplying and fixing 100 amps rating, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load ofFour polein the existing MCB DB complete with connections, testing and commissioning etc. as required. 18 Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required 19 Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required. 20 Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required. 21 Supplying, Installation, Testing and comissioning of 300 mm sweep exhaust fan in the the existing opening, including making good the damage, connection etc. as required complete with all accessories as required. 22 S/I/T/C of 35-40 W energy saving Gate light post top , LEDincluding all accessories i.e., supply of 1mtr 50mm dia GI pipe, B Class and grouting in the esixting RCC Column and fixing the fiting thereon including connections with 3x1.5sq mm wire, painting etc as required. 23 S/I/T/C of 100W LED flood light with robust heat sink along with IP65 protection,secondary lens, with two years warranty including all accessories i.e., installation on wall/truss/pipe, wiring with 1.5sqmm wire, painting, screw etc as required. 24 Less credit for old ceiling fans on as in wherein basis and as is where is basis10% of price) etc. as required 25 Less credit for dismantled aluminium wires with accessories etc. as required on as in wherein basis and as is where is basis 26 Less credit for dismantled old damaged 5/6Amp piano type switch,swiches of3 pin 5/6 Aoutlet socket,switches of 6 pin 5/6 & 15/16 amps socket outletas required,as is whereis basis 27 Less credit for old wall fans on as in wherein basis and as is where is basis10% of price) etc. as required 28 Less creditfor dismantled old damaged Flourescent fitting with accessories etc. as required, as is whereis basis 29 Less credit for dismantled old damagedSingle pole MCB 5 to 32 Amp as is where is basis
