Public Works Department Tender

Group A

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 1.5 sq. mm

3 x 4 sq. mm

3 x 6 sq. mm

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

20 mm

25 mm

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

1 or 2 Module (75 mmX75 mm)

3 Module (100 mmX75 mm)

6 Module (200 mmX75 mm)

12 Module (200 mmX150 mm)

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

2 way 5/6 A switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

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.

125 A, 16 kA,TPMCCB

Supplying and fixing following way, vertical type three pole and neutral, sheet steel, MCB distribution board, 415 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)

12 way (4 + 36), 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 20 A, 240 V, SPN Industrial type socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 A, “C” curve, SP, MCB, in sheet steel 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.

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required.

300 mm width X 50 mm depth X 1.6 mm thickness

Supplying, installation, testing & commissioning of 20-22 watt LED single box type Fitting with with 1 No. 20-22W LED tube double end connection having 5700 to 6500K (1200mm.) energy saving 20W to 22W, LED wall mounted light luminaries, extruded aluminum housing as heat sink provided for efficient heat dissipation & integrated electronic driver, suitable to work on 230 volts, AC supply complete with connection etc. with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable i/c dismantling and rebate. The Total system Lumen of 20W to 22W LED should be minimum 2000 with minimum system efficacy of 100 lumen /watt colour temperature 5500K to 6500K, power factor0.90, CRI (Ra)80, THD 20%, with APFC driver having driver efficiency 85%, operating voltage 150-270 volts with minimum 2.00KV surge protection. The luminaries shall be submitted with LM-80 report with a life of 50000 Hours @ L-70 and LED photo biological safety report conforming to IEC 62471 & LED source manufacturer and LM-79 report from NABL accredited Lab. The LED chip should be of Cree, Nichia, Lumiled, Osram, Seoul etc. complete as reqd.

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. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc 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)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

2 X 16 sq. mm (22mm)

Supplying and making straight through joint with cast resin compound including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

2 x 16 Sq mm

Supply & installation of Following Capacity vertical storage type water geyser, 5 star rated, complete with 2 KW heating element, thermostate and with all accessories i/c providing & Fixing 450mm long inlet and outlet water steel flexible pipe connection with existing ball cock complete as reqd.

25 Ltr.

Supplying, installation, testing & commissioning of 300 mm 1400 RPM heavy duty exhaust fan complete with louvers of suitable size suitable for single phase 230 V 50 Hz supply i/c making the hole to suit the size of the fan, making good the damage etc.complete as required

Supplying and fixing of Hot press moulded SMC pole box of size 200 mm x 250 mm x 100 mm deep with hinged door fixed with hings on one side with 1 No SP MCB 6-32 amp, Al. Bus bars with base i/c fixing on existing pole testing commissioning etc. complete as required.

Supplying, installation, testing, & commissioning of IP66, single piece pressure dia cast powder coated housing & frame provided with high powered LED 1 x 200 watt wide spread high efficiency thermal design LED flood light fitting suitable to operate on 140-280V, at temperature range from 10 deg-50 deg Celsius, minimum system efficacy of 100 lumen/watt. P.F0.95, CCT- 5700, CRI80, IP66 LED Service life 50000 operating hours duly equipped with secondary optic lens for even distribution and to cover maximum area, complete with integrated constant current driver, toughened glass, synthetic gasket along with nuts, bolts, clamps, terminal box, connection & interconnection and buyback of the same and all other accessories complete etc. as required.

Supplying, installation, testing & commissioning of High energy efficient LED type 100 watt Street light made of pressure die cast aluminum housing with high power LED and unique peanut lens & toughened glass, system lumen output of 9000 lumens and a minimum system efficacy of 100 lumen/watt. Input voltage range 140-270V, P.F0.95, CCT- 5700, CRI80, IP66 LED Service life 50000 operating hours At L 70 i/c connection with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing in existing surface with suitable fastner etc. complete as reqd.