Repair and Renovation of Workshop including construction of Parking shed, Sliding gate and improvement of approach road at STS Unit Sitanagar, Diglipur

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 PVC conduit, with modular switch, modular plate, suitable size G.I. box and earthing the point with 1.5 sqmm.FRLS PVC insulated copper conducotor single core cable etc. as required .

Group-C

Wiring for Circuit/ sub main Wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed PVC conduit as required.

2x1.5 sq.mm + 1x1.5 sq.mm. earth wire

2x6 sq. mm + 1x6 sq. mm earth wire.

4x10 sq. mm + 2x6 sq. mm earth wire.

Supplying and fixing following sizes of conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of ressed conduit as required.

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

5/6 A switch

3 pin 5/6 A socket outlet

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supplying and fixing following size/ modules, GI box along with modular base & cover plate for modular switches in recess etc. as required.

1 or 2 Module (75 mmX75 mm)

4 Module (125 mmX75 mm)

6 Module (200 mmX75 mm)

8 Module (125 mmX125 mm)

12 Module (200 mmX150 mm)

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 A & 15/16 A modular switch, connections etc. as required.

Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box / wooden block including connection etc as required.

Installation, testing and commissioning of wall barcket /ceiling fittings of all sizes and shapes containing upto two GLS/CFL/LED lamps per fitting, complete with all accessories including connections etc. as required.

Supplying and fixing following way, 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, interconnection , powder painted including, earthing etc as required. (But without MCB/RCCB/Isolator)

12 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

Supplying and fixing following rating , double pole , 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing following rating, Four pole,(Three phase and neutral),415V , residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complte with connections, testing and commissioning etc. as required.

Supplying and fixing 30 A, 415 V, TPN Industrial type socket outlet, 4 pole and earth, metal enclosed plug top along with 30 A, "C" curve, TPMCB, in sheet enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Providng and fixing 25mm X 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode including connections with brass nut , bolt, spring, washer excavation and refilling etc. 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 RCC/ HUME/ METAL pipe as required.

Above 35 sqmm and Upto 95 sq. mm

Supplyingh and laying of following size DWC HDPE pipe ISI marked alomg 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 mmdia (OD-63 mm & ID-51 mm nominal)

Supply of following LED light fittings1200mm length,Power factor not less than 0.9, suitable for 230 Volts,50 Hz AC supply similar to Havells E-LITE LED PRIDE PLUS NEO etc. or its equivalent to IS specification.

18W LED 6500K

Supllying of surface decorative wall / ceiling mounted LED Bulk head fittings similar to Havells HEXA , W LED IP66, or Crompton/ Bajaj/ Philips.

10 W LED, 6000 K

Supplying and fixing of following rating indoor Industrail high bay light made of Aluminium die cast and Heat sink with Anodised AI reflector, IP40 working temp. upto 50 Degree celcius ,CRI> 80,beam angle 120 degree complete with connection similar to LUKER AVIOR Highbay Industrail light of product code LHBY50 & LHBY70 or its equivalent.

Supply of following size ISI marked PVC sheathed/ XLPE armoured aluminium conductor cable of 1.1 KV grade as required.

4 x 50 Sq. mm

Supplying and Fixing of New generation energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP Opening seperate driver compartment with IP65 protection and impact resistance of IK07 equivalent to LUKER Sleek series street light product code LSTE-50 or its equivalent.

TP MCCB, 400A, 415V,50Hz 36 KA breaking capacity . Similar to Havells Cat No: HLLSEB30400 = 01 No. TP MCCB, 100A, 415V,50Hz 16 KA breaking capacity Similar to Havells Cat No: IHLGNT100- =04 Nos. Incoming Change over switch with sheet enclosure of rating 400 A Similar to Cat No: ISSBOU0713 =01 No.

Earthingwith GI pipe 48 mm outer dia with full length 30 x 5 mm GI strip tecnology, 2100 mm length, similar to Nakshatra NPTS-48/2G, perforated with ever moist compound 28 Kgs and providing masonry enclosure with CI cover plate having locking arrangement etc. as required.

BHASKAR CH DAS

JAYANTA KUMAR BISWAS