Construction of VHF Repeater Room with Poly

Amount

Wiring for light point/fan point/exhaust fan point/call bell point with 1.5 sq.mm FR LS PVC insulated copper conductor single core cable in surface/recessed medium class PVC conduit, with modular switch,modular plate, suitable size G.I/PVC box and earthing the point with 1.5 sq.mm. FR LS PVC insulated copper conductor single core cable etc as required.

Group C

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

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

b) 2 x 6 sq.mm + 1 x 6 sq.mm earth wire

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection etc. as required.

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.

Wiring for light / power plug with 2 x 4 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit alongwith 1 No. 4 sq.mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Supplying of Prewired LED Batten lighting Fixture 20watts energy efficient (Ready to Use Pack) similar to Havells LED Pride Essential LHEXAWP7IN1W020 or its euiqvalent as approved by EIC

Supplying of A.C. Ceiling fan 1200 mm i/c Down rod of standard length 30 cm and all accessories required with ISI Mark Make- Orient Model IS-50 or equivalent (Make:Bajaj/Usha /Crompton) as per IS Standards approved by EIC

Supplying of Prewired LED Bulk Head Fittings 10 watts similar to Bajaj BIBWP 10 W LED or its equivalent as approved by EIC

Supplying of Exhaust fan 300 mm i/c protective guard with all accessories required (Make:Bajaj/Usha /Crompton/Orient.) or its equivalent as per IS Standards approved by EIC

Installation of exhaust fan in the existing opening, including making good the damage, connections, testing, commissioning etc. as required.

Upto 450mm Sweep

Extra for fixing the louvers/ shutters complete with frame for a exhaust fan of all sizes.

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.

Installation, testing and commissioning of ceiling fan, including wiring with the down rods of standard length (up to 30 cm) with 1.5 sq.mm FRLS PVC insulated, copper conductor, single core cable etc. as required.

Installation, testing and commissioning of pre-wired, fluorescent fitting/ compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc, directly on ceiling / wall, including connection with 1.5 sq.mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

Installation, testing and commissioning of wall bracket /ceiling fittings of all sizes and shapes containing upto two GLS/CFL/LED lamps per fitting, complete with all accessories including connection 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 busbar, neutral busbar, 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 amps to 32 amps rating, 240/415 volts, 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, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Providing and fixing of lightning conductor final,made of 25 mm dia 300 mm long,G.I tube,having single prong at top, with 85 mm dia 6 6 mm thick G.I base plate including holes etc.complete as required.

Fixing of lightning conductor final (single prong) with base plate including holes etc.complete as required

Providing and fixing G.I. tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required.(For horizontal run)

Providing and fixing G.I. tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete required . (For vertical run)

Supplying, Installation, testing and commissioning of ASHLOK make SEE brand safe earthing electro type-19, 50mm dia,length 2 mtrs and inner space to be filled with crystaline conductive mixture including filling up with electrodite (Back fill compound) as required for safe earth electrode and providing masonary enclosure with cover plate having locking arrangement etc. as required.

Providing and laying earth connection from earth electrode with 4.00mm dia copper wire in 15 mm dia G.I. pipe from earth electrode including connection with copper thimble excavation and refilling as required.

Supplying and erection of metering box made out of SMC of overall size 350mmx250mmx150mm with hinged cover and locking arrangement, viewing glass etc as required

Providing,Installation,testing and commissioning of LED Aviation warning lamp (IP65) comprising of aluminium housing with polycarbonate enclosure with all required acessories on Tower etc as required.

Supplying of following size ISI marked PVC insulated and PVC sheathed/ XLPE (heavy duty) 1.1 KV grade ArmouredAluminium conductor cable conforming to IS:7098 (Part I ).

a) 6 Sqmm X 2 core

Supplying and laying of one number double walled corrugated high density polyethlene pipe having corrugation on the outer wall and plain surface inner wall confirming to IS: 14930 PART-I & II Complete with necessary HDPE fittings, Coupler etc for protection of 1.1 KV grade under ground cable directly in ground at a depth of 50 cm i/c excavation and refilling the trench.

40mm outer dia and 32mm inner dia

Laying of one number PVC insulated and PVC sheathed /XLPE power cable of 1.1 KV grade of following size on wall surface as required.

b) Upto 35 Sqmm ( clamped with 1mm thick saddle)

M/s G K Construction

DILIP RAJ