NIT NO. 22 ITEM NO. 01

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

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. 2x4sq.mm+1x4 sq.mm earth wire

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 3x2.5 sq.mm

3x1.5sq.mm

3x4sq.mm

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 5 amps to 32 amps rating, 240/415 volts, “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

Single pole and neutral

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

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 125 A, 16 kA,TPMCCB

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. 250 mm X 300 mm X 60 mm deep

180 mm X 100 mm X 60 mm deep

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

3 pin 5/6 A socket outlet

15/16 A switch

6 pin 15/16 A socket outlet

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke 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.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required. Upto 35 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / 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 XLPE insulated PVC sheathed Al.conductor Armoured Cable Conforming to IS 7098 of following Sizes (A) 2 X 10 sq. mm

SITC of 150W LED Flood light luminiare fitted with lens, made of pressure die cast aluminium housing & toughened glass cover complete with the following specification as reqd. (b) Total system wattage=150watt =/- 5% (d) Luminiare Efficacy>=Lm/w (e)Power factor>=0.95 (f)Protection Class- IP-66

SITC of 60W LED Flood Light luminiare fitted with lens, made of pressure die cast aluminium housing & toughened glass cover complete with the following specification as reqd with IP 66 protection (a) Total system wattage =60 watt+/- 5% (b) Luminaire Efficacy>=lO0 Lm/w (c) Power Factor>=0.95 (d) Protection Class- IP-66

P/F Hot press sheet moulded compound (SMC) Fire retardant (Temp. Resistance up to 200 C ) IP-55 weather proof pole box of inner dimension 200mm X 160mm X98mm (NS) complete with suitable arrangment for fixing of 2 nos of 6 to 32 Amp single pole MCB (MCB/isolator exculded) with neutral link duly shorting on DIN channel with 2 nos. of MS clamps with SS back plate of suitalbe size with danger monogram printed on the cover etc as reqd.

S/1/T/C of LED Tube type luminaire 20 Watt rating complete with polycarbonate housing batten integrated electronic driver prewired with high efficient LEDs with the following :(a) Total system wattage 20 watt +/- S%(b )Luminous efficacy lumens/watt >=95 (c)Power Factor >=0.95

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.

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

Supply of 15" (380mm) sweep 1400 rpm exhaust fan heavy duty complete with shutters,blades etc as reqd.

S and F 3 mm thick phenolic laminated sheet complete as required

SITC of Wall mounted Fan 400 mm sweep rated voltage 220-230 AC rated frequency 50 Hz speed 1280-1350 rpm with desire colour

Supplying, lowering, testing and commissioning of vertical type, multistage, totally enclosed water filled deep well submersible pumping set complete i/c connection etc. as reqd. (a) Single Phase 1.5 HP having discharge of 72 LPM Approx at 49 M head

Supply, Installation, testing and commissioning of cubical type control panel board for single phase & Three phase submersible pumping set of following rating complete with contactor, relay, MCB, condenser, voltmeter, ammeter and indication lamp etc including connections etc. as reqd. (b) 1.5 HP (Single Phase )

Boring/ drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in charge, up to 90 metre depth below ground level. (a) All type of soil (200 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 reqd. 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 starting the pump complete as reqd.

Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge.

150 mm dia. (Nominal Bore)

Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge.

150 mm dia. (Nominal Bore)

Supplying and fixing following sizes of insulated steel flexible safety rope for holding submersible pump set i/c clips etc complete as reqd.

S & F MS clamp made up of iron flat of size 50x6 mm with 4 nut bolt for holding the GI pipe as reqd

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

Supply, lowering and fixing following size of G.I. Pipe (M- Class) i/c cutting threading on both sides etc ISI marked etc as reqd.

32 mm (Nominal Bore)

S& F following size of GI Elbow as reqd.

S&F following size of GI socket as reqd.

S&F following size of GI Union as reqd.

Gravel packing in tubewell construction in accordance with IS: 4097, including providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of Engineer-in-charge.

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.

63 mm dia (OD-63 mm & ID-51 mm nominal)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required. Upto 35 sq. mm

AMAN ELECTRICALS