Urban Improvement Trust Tender

SITC of chemical Gel earthing system of Dual Pipe Technology made of with "B" Class G I Pipe as per IS 1239 (part-1) : 2004 of Medium duty of following sizes as per points mentioned (a), (b), [c), (d), (e) below :- With Pipe in Pipe Technology (Outer pipe dia ./ Inner pipe dia. ) Minimum 100 mm dia borewell G I pipe 2000 mm long, 50 / 25mm, Terminal 40 mm x 6mm GI Strip (a)filled with anti corrosive conductive compounds with the permanent sealings at both theends, CPRI /ERDA tested with RMS capacity of minimum 35-40 KA for with standing 1 second (b)To ensure the moisture content and electrical conductivity, 25 kg for 2000 mm & 50 Kgs for 3000 mm of resistance lowering earth enhancement material shall be used as a back fill compound. The compound shall be tested form NABL acredeated lab for low resistivity (less than 0.12O hm-meter) & high conductivity in nature with carbon as a major content as per referance of IS 3043-1987,I EEE 80-2013 (clause14.5d ) ,IE EE 837 & IER 1956 with latest amendemnts © Heavy duty weather proof poly-propylene earthpit chamber with lock able Jam free lid suitable fors a feworking load 5000 K go rmore of size Top Dia. 225 to 260 mm, Bottom Dia 300 to 350mm. and Height 250 to 300 mm. (d)Testing of earth resistance for value of 5 ohms or less as required & must record by engineer in charge during site visit and ensure to enter in measurment book. (e) Self certificate for confirming above standards from OEM is mandatory. All as per pre approved by Engineer in charge.For additional technical parameters of products / work , refer Annexure "A" attached with this BSR .

Providing & Fixing of IK 07 IP-66 protected high power LED flood light system with Pressure die cast aluminium housing LM 6 / ADC 12 material, toughened glass diffuser with suitable lenses on LED toachieve various be amangles ,240 volt , 50Hz, of high power LED lamps. Integrated drive rmus be potted & has aunique BISR number shall be high efficiency having efficiency more than 85 % and in compliance to BIS certified and T.C. certificate. The System level Luminaire efficacy =120lm/ wt with High Power LEDs is to be used. LED driver Input Voltage AC 120 to 270V AC with High voltage Cut off @=300V AC and Auto resetting Safety. Input Frequency 50Hz±3%, Power Factor 0.95, driver Efficiency 85% , THD(I) 10% , driver current 1000mA shown in LM 79 report. driver should be Phase to phase protection of 440 V for 4Hrs. Electrical Connector Must be provided, Surge Protection Min =4 KV internal and 10 KV external, System life of 30000 Burning hours with 70% of Initial Lumens maintained, color Rendering Index 70 and CCT 5700K ±355K. Driver current 1000mA shown in LM 79 report. 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 set up for all testing facilities for LED fixtures. (LM 79/LM 80) 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 . E181205 High Power LED Flood Light 100W Each 7812

Supplying and drawing FR PVC insulated & unsheathed flexible copper conductor as per PWD specification for electrical Works with ISI marked (IS:694) and as per IS 8130:2013 of 1.1 kV grade. Wire shoul be made from 99.99 % purity copper, class 5 stranding in acc. to IEC 60228 for lower watt loss, oxygen free ( 10 ppm ) for less chances of oxidization and higher silver content for gives better conductivity, insulation PVC type A, flame retardant as per IS 10810-53, better amperage rating as per VDE 0298 part 4 , ,in existing surface or recessed PVC / MS conduit / casing capping including all as per pre approved by Engineer in charge, making connections, etc. as required. OEM Must have its own inhouse NABL lab set up for all testing facilities for wires. For additional technical parameters of products / work, refer Annexure "A" attached with this BSR . 3 x 2.5 sq.mm