Repair and Maintenance of Electrical Installation of M C Primary School No. 1 D.A.N. Sec-1 in ward no.75S under South Zone.

Amount

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 piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. Group C

Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required. Group C

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 25 mm

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 3 x 2.5 sq.mm

3 x 4 sq.mm

3 x 6 sq.mm

4 x 6 sq.mm

Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 180 mm X 100 mm X 60 mm deep

Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 A socket outlet and 15/16 A piano type switch, connections, painting etc. as required.

Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 A socket outlet and 5/6 A piano type switch, connections, painting etc. as required.

Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. as required. 5/6 amps switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, 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) 8 way , Double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single Pole (a) Single Pole

Supplying and fixing following rating, double pole, 240 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. (a) 40 amps

(b) 63 amps

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 Amp

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

S.I.T.C of LED Tube type Luminaire 20W rating complete with polycorbonate housing batten integrated electronic driver prewired with high efficient LEDs with the following: (a) Total System wattage 20 watt +/- 5% (b) Luminous Efficacy Lumens/watt >=95 (c) power factor >= 0.95

Supplying and fixing brass batten/ angle holder including connection etc. as required.

Supply of 9 watt LED retrofit lamp suitable for B 22 holder

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 reqd.

Supply of XLPE insulated PVC sheathed Al. Conductor Armored cable 1.1 KV grade confirming to-7098 as reqd. (a) 2 x 10 Sq.mm

Supply and Fixing of 3 mm thick phenolic laminated sheet

Laying and fixing of one number PVC insulated and PVC sheathed I XLPE power cable of 1.1 kV grade of following size on wall surface as required. Upto 35 sq. mm (clamped with 1mm thick saddle

Supply of 12'' ( 300 mm )sweep 1400 RPM exhaust fan heavy duty complete with shutter,blade etc as required.

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required. Upto 450 mm sweep

Earthing with GI earth pipe 4.5 metre long ,40 mm dia including accessories,and providing massonary encloser with cover plate having locking arrangement and watering pipe etc.with charcoal /cock and salt as required.

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.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required.

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 100 A,30KA,FPMCCB

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 200 A,36KA,FPMCCB

Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

S/F and installation of cubical panel board 16 SWG sheet M.S. depth 30 cm with Al. Bus bar and interconnection suitable for switch gear i/e end making foundation etc. as reqd.

S&L following sizes of steel flexible rope suitable for holding submer sible p/set including clips etc as reqd. size 6mm dia

Supply,lowering and fixing following size of GI pipe (M-class) i/c cutting threading on both sides etc ISI marked etc as requried. 40 mm (Nominal Bore)

S & F following sizes of GI Union as reqd. (a) 40 mm dia

S & F following sizes of GI socket as required. (a) 40 mm dia

Development of tube well with suitable capacity of air compressor i/c lowering of the necessary induction pipe or line i/c cost of fuel , hire charges of compressor etc as required. The development shall be considered complete when gravel stop sinking , Discharge ceased to improve and the sand contents are not more than 10 PPM after 20 minutes of statrting the pump complete as reqd.

Supply,lowering , testing and commissioning of vertical type, multistage, totally enclosed, water filled, deep well submersible pumping set complete i/c connections etc as reqd. (a) Single Phase 3 HP Having discharge of 100 LPM at 52 M Head.

Supply, installation, testing and commissioning of cubical type control panel board for single phase & Three phase submersible p/set of following rating complete with contactor, relay, MCB, condensor, voltmeter, ammeter and indication lamp etc including connections etc. as reqd. 3 HP (Three Phase)

P & F following sizes of PVC insulated & PVC sheathed copper conductor 3 core submersible cable confirming to IS 694/1990 etc as reqd. 3 x 4 sq.mm

Comprehansive AMC ( Annual Maintenance Contract) for Repair & Maintenance of the tubewells installed at various Municipal parksfor depth of 50 meters to 100 meters. Cost of one tube wells submersible p/set etc of upto 3 HP

Shivam Enterprises