Public Works Department Tender

Wiring for Sub main Wiring along with earth Wire with the following Sizes of FRLS PVC insulated copper conductor, single core Cable in surface/Recessed medium class PVC conduit (Havells/Polycab/Anchor/LS Make) & shall be approved before execution of work.

2x10 sq.mm+ 1x10 sq.mm (P+N+E) for Power point Sub main in One run from Main Panel to Distribution Boards.

2x6 sq.mm+ 1x6 sq.mm (P+N+E) for Lighting/Inverter Sub main From Main Panel to Distribution Boards.

2x4 sq.mm+ 1x4 sq.mm (P+N+E) for Lighting/Inverter Sub main From Main Panel to Distribution Boards.

Supply/Fixing/Testing and Commissioning of 6Amp to 32Amp Rating ,240v,*C* Curve 10K, Miniature Circuit Breaker SP suitable for inductive load of following poles in existing MCB . DB Complete with connections.(Havells/L&T/Siemens/Legrand/ABB Make)

Supply/Fixing/Testing and Commissioning of following rating, Double pole, (P+N) 240 V, C* Curve 10K,Miniature Circuit Breaker (MCB) in the existing MCB DB complete with connections. (Havells/L&T/Siemens/Legrand/ABB Make)

32-40Amp.

63Amp.

Supplying and Fixing of MCB 4-Way(6+12) horizontal typed , sheet steel, Double Door Distribution Board, TPN 451V/240V on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc, as required.(Havells/L&T/Siemens/Legrand/ABB /Schneider Make)

ENVIRONMENTALLY SAFE MAINTENANCE FREE COPPER ROD EARTHING SYSTEM Necessary soil treatment is to be made by the contractor in order to improve the Pit resistance Value.Supply,Installation and Testing of 75 mm copper Pipe Filled with Crystalline conductive Mixture with Eco friendly GEM Backfill Compound 2No. Bags also having Earth pit chamber (300mm x 300mm) with man- hole cover for the above. Including cost of 20mm Wide copper strip as required in one run fitted with of brass nut bolt & spring washer from EARTHING ROD up to MAIN Control PANEL through suitable DWC High Density Poly ethylene Pipe having Corrugation complete job.

Supply/Installation/Testing and Commissioning of 18 W+ LED Surface Mounted Panel light luminary fitting round shape with minimum system lumen efficacy of 100 lm/W with Pressure Die cast Aluminium Heat Sink and P.F.0.95 ,THD10% ,CCT 5700K, CRI 80.The LED with Useful life of 50000 Hrs at L70.. The Input voltage range shall be 150V to 270V .The Fixture should have In-built Surge Protection of 2kV.Certification:- LM79 & LM80 test report should be from govt approved In-house NABL lab/government of India authorised lab.The job includes AMC (reckoned from date of successful commissioning) of lighting fixtures for a period of Two years,which includes replacement of fixtures of Philips//Wipro/HG Make.

Supply/Installation/Testing and Commissioning of 250-300 mm Shutter Typed,320 Cu.m/Hr.AC 220-240 Volts, 50 Hz Exhaust fan made out of ABS Plastic Material with inbuilt thermo cut-off Protection and Noise Level not exceeding 37dB of Following Sizes including connection etc USHA/Havells/Polycab/LUKER USA Make.(3-Star Miniimum)

Supply/Installation/Testing & Commissioning of CPRI Approved (IS/IEC:61439) Wall mounted cubical 3-PHASE+Neutral Distribution Panel fabricated of 16 gauge sheet steel with 200Amp 3-phase neutral (TPN) Al .BUS BAR sets,the panel should have standing dust & vermin proof with gasket lockable door of 16 gauge sheet steel. The Panel should be painted with Electro static powder coated colour, Siemens grey structural with proper chemical pre-treatment with film thickness 35-40 Microns . dully fitted on wall with D-Fast Geyser Bolts& nuts & Volt meter, R/Y/B Phase-indicators etc also having 125Amp DP MCCB of Havells/L&T/siemens Make and 4 Nos of 32-40 Amp & 2 Nos of 63 Amp D.P MCBs C-Curve Havells/L&T/siemens Make complete job.

Supply/Installation/Testing and Commissioning of ABC type Fire Extinguisher 4.Kg. Capacity ISI Mark(IS:15683) and dully certified.

Supply/Laying/Connecting and Commissioning of 50 sq.mm 3.5-Core XLPE/PVC insulated and steel armored 1.1 KV grade Aluminum Cable of Havells/Polycab/RR Make with required size of thimbles dully crimped with hydraulic crimping tool including Providing/Fixing of saddles/clips with making of connection and partially to be laid underground through DWC High Density Poly ethylene Pipe having Corrugation on Outer wall and Plain surface inner wall Conforming to IS: 14930 Part-1 and 2 Complete with accessories forProtection of 1.1 KV Grade under Ground cable Directly in Ground at a Depth of 50 CM including excavation and Refilling the Trench.

Providing & Fixing of IK08 IP-66 protected high power LED 50 Watt flood light system with single piece Pressure diecast aluminium housing, toughened glass diffuser with suitable lenses on LED to achieve various beam angles, of high power LED of 3 to 5 watt each. Integrated potted driver as a unique BIS R number having efficiency more than 85% and in compliance to BIS certified and Trade mark certificate. The System level Luminaire efficacy =125 Im/wt. LED driver Input Voltage AC 120 to 270 V AC with High voltage Cutoff @=300 V AC and Auto resetting Safety .Power Factor 0.95 , THD(I) 10% , driver current =750mA. driver should be Phase to phase protection of 440 V for 4 Hrs. Electrical Connector, Surge Protection Min =4KV internal and 10KV external but inside driver compartment, System life of 50000 Burning hours with 70% of Initial Lumens maintained, CRI70 and CCT 5700K 355K. Manufactures Word Mark/Name Engraved/Embossing/Screen printing on die cast housing to allow traceability/authenticity. Fixture shall be IS 10322 Complianced.OEM Must have its own in house NABL lab setup for all testing facilities for LED fixtures. (LM79/LM80) Certificate/ report with liable warranty of product/accessories from OEM shall be submitted. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR:-High Power LED Flood Light Minimum lumen output 6200 Im of Havells/Crompton/Philips Make as approved and to be installed on outside block including S/F of suitable size of Gyser bolt.The job further includes replacement warranty of fixture (if damaged/burnt out what so ever reason) for a period of two years reckoned from date of successful commissioning /handing over of site to intending department.

Supply/Installation/Testing & Commissioning of 1-phase 10 KVA,50 Hz Oil cooled unbalanced type Voltage Stabilizer SERVO control of Approved brand COPPER wound of Chinar/AE/Cosco Make ISI/1SO/IEC certified for smooth functioning/constant voltage supply having Technical Specifications : Input voltage(Ph-N) ranging from 90 Volts to 240 Volts and a balanced output Voltage of 230 Volts, ±2% Buck Boost Transformer Copper wound 99.9% ,OIL Immersed COOLING OIL, High cut/Low Cut /Time delay/Over Cut through Micro Controller and Spike Protection having 01 No. 63 Amp 2-Pole from input side & 63 Amp DP from output side Complete job.& includes CMC (reckoned from date of successful commissioning) for a period of Two years.etc

Supply/Installation/Testing/Commissioning of NXG 1150/12V Pure Sinewave Solar Inverter With ISOT Technology, Intelligent Load Sharing(with 2-Year Warranty), 01 No. of 200Ah,1212V Tubular battery (with 05 Years Warranty) & Suitable Trolley Support for Inverter resting & resting of Tubular Battery including CMC for period of 2 Years etc Havells/Luminious/EXIDE/AMRON Make

Supply/Layiing of 25/32/38mm Unbreakable PVC Conduit/Double lock channel with avcessories like Bends/Tee etc of Standard Make with S/F screws etc.