Public Works Department Tender

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

2 x 1.5 Sq.mm + 1 x 1.5 Sq.mm earth wire

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

Supplying and fixing of following sizes Transair exhaust fan with metal blade complete set on existing holes on wall with necessary connection from ceiling rose to fan using 2 core flexible copper wire.

300mm/12" sweep exhust fan

Making round shaped hole on the wall including supply and fixing of necessary cement concrete collar to suit 300 mm heavy duty exhaust fan and finishing the wall to make good.

Supplying & fixing of following way horizontal type Single pole and netural, sheet steel, MCB distribution board, 415 volts, on surface/ recess complete with tinned copper bus bar neutral buss bar, earth bar,din bar interconnection nection,powder painted including earthing etc. as required.

8 way (Double door)

Supplying and fixing of following sizes of PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. (ISI Make).

25 mm

Supplying and fixing of Following light fitting with lamps on ceiling/ wall with necessary connection from ceiling rose to fitting by twin core flexible copper wire.

IP20 SMD Mid Power LED batten type integrated light fixture made from Powder coated Extruded aluminium housing with in built driver , System lumen efficacy ≥ 110 lm/Watt output, internal surge protection of 2.5 KV with Short & Open circuit protection ,THD 10% , P. F.≥0.95, CRI 80 , life time of minimum 50000 Burning Hours with , 70% of intial Lumen maintaned till life ends , CCT 3000°K / 4000°K / 5700°K /6000°K/6500°K (As per ANSI Bin) , Maximum power consumption should not more than the specified rating and Fixture shall be of BIS standard and trade mark certificate ( T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. OEM must have its own in house NABL lab setup for all testing facilities for LED fixtures. (LM79 & LM80) certificate / Report from OEM shall be submitted. All as per pre approved by Engineer in charge. 20/22 watt LED 4 feet with min. lumen output (2000- 2200) lm

Providing & Fixing of IP-20 LED Recessed / Surface Mounted, Round / Sqaure SMD Mid Power (12-15) LED Downlight with power coated die-cast aluminum housing with UV Stabilized non yellowish Diffuser with BIS complience 2.5 KV surge protected Isolated driver, with Short & Open circuit protection, having efficiency 85% . System Lumen efficacy of ≥ 110 lm / watt, THD 10 % , Pf.≥0.95, CRI 80, life time of minimum 50000 Burning Hours with , 70% of intial Lumen maintaned till life ends , CCT 3000°K / 4000°K/ 5700°K /6000°K/6500°K (As per ANSI Bin) , maximum power consumption should not more than the specified rating and Fixture shall be of BIS standard and trade mark certificate ( T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. OEM must have its own in house NABL lab setup for all testing facilities for LED fixtures. (LM79 & LM80) certificate / Report from OEM shall be submitted. All as per approved by Engineer in charge.

Providing & fixing of following accessories.

Insulation Tape (ISI brand)

Celing Rose

Fan sheet/Round sheet

Supply and fixing of Twin core Cable 16 Sq.mm Aluminium Cable

Suplying and fixing following modular switch/ socket on the existing modular plate & switch box inculding connection but excluding modular plate etc. as required.

5/6 amps switch

15/16 amp switch

3 pin 5/6 amp socket outlet

6 pin 15/16 socket outlet

Supplying and fixing of following 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 upto 32 amp.

SPN 63 Amp

Supply, testing, fixing and commissioning of 24 watt 6000K+/-500K solar all in one Street light with Luminaries efficacy not less than 150 Lm/watt & operating temp of 0*C to 45*C. Life of LED lamp 50000 hrs with 2 days backup. 60W Solar Panel to charge BIS certified LiFePo4 12.8 V 25-30 Ah. The complete assemble to be fabricated on the 75 mm G.I hot dipped Galvanized Pipe of 3 mtr height complete with base plate and G.I nut bolt on cement concrete platform as per requirement at site and approved by engineer in charge. CAMC of 2 year after DLP of 1 year