Tender For Electrical Work For High Mask Light At Kekri - Providing & Fixing ofAC operated heavy duty 230 /440 Volt power contactor as per PWD specification for electrical Works, ISI marked IS/IEC 60947-4-1 : 2000 having provision of mechanical interlocking, auxilary contacts, Din rail mounting type including making connections, testing etc. as required.All as per pre approved by Engineer in charge. For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 3 4 pole Power contactorswith following AC 1 Rating 4 63 Amp 5 Providing & Fixing of 110 - 240 V, AC, 1 ph. , 2 W Astronomical time switch with surge suppressor, memory card, Sunrise / Sunset selectable, software for programming including making connection, etc. as required.All as per pre approved by Engineer in charge. For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 6 Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathed ArrmouredAluminiumcable confirming to IS:1554 P-I / IS :7098 P - I of 1.1 KV withH4- Grade electrolyticaluminium conductor confirming to IS 8130 of purity >99.6 %, round / flat strip armouring of cables, Inner / outer sheath confirming to IS:5831in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray(with cable tie) includingtesting etc. as required of following size. OEM must have its own in house NABL accrediated Laboratory for testing procedure as per IS:10810.For additional technical parameters of product / work refer Annexure A attached with this BSR 7 4 core 8 25.0 Sq. mm 9 3.5 core 10 Add Extra for Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV gradedirect in ground in the same trench in one tier horizontal formation including excavation of trench of size additional 20 cm in width,with procedure as per following points :- (a) Make a river sand bed of height 125 mm along the trench, (b) Lay another cable in middle of trench in such manner that spacing between another cable is 20 cm., (c) Provide river sand bed of height 125 mm on top of the cable. (d) Lay the protective Common burnt clay F.P.S. Bricks of Class designation 75 /Sand stone slabs of 50 mm thicknessand 225 mm widejust above the sand bed vertically across the cable ( Approx. 9 no. Bricks per Mtr.), (e) Backfill the excavated soil leaving 300 mm from the Ground level, (f)Lay the Cable warning tape and again back-fill the remaining portion of the trench upto the ground level and compacting the earth 11 Supplying and makingend termination with heavy aluminiumlugs ( Pin / ring type )confirming to IS 8309 -1993 & IS 8337-1976 duly crimped with crimping tool, PVC tape etc of following size.All as per pre approved by Engineer in charge. For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 12 16.0 Sq.mm 13 25.0 Sq.mm 14 Supply & Laying following size B class ,G.I. Pipe confirming to IS : 1239 P - 1 ( 2004 ) with accessories like bend, socket etc.for laying earth conductor/ strip / cable in ground/ surface/ recess as required.All as per pre approved by Engineer in charge.(Earth Excavation will be Paid Extra)All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annex ure A attached with this BSR . 15 32mm dia 16 50 mm dia. 17 Supply installation testing & Commissioning ofhigh mast lighting system (as per PLG 07of ILP UKtechinical report no7 of ILE UK /IS:875 Part-1 – 2015//BSEN10025/and IS:2062 )consisting of totally hot dip galvanised by piecewise single dipped method high mast, lantern carriage suitable for up to 12 nos luminaries with welded arm (excluding luminares), mast head frame assembly with full cover, including 1 No. LED 15 Watts aviation obstructionlights, double drum type self sustaining winch, integral power tool accesible from door with padlocking arrangement (winch motor with control circuit) hot dipped galvanised heavy duty pipe lightening finial, Stainless steel 6 mm dia. wire ropes (AISI 316, 7 / 19 costruction 3 no. rope for lantern carrage & 2 no. rope for winch assembly ) foundation bolt, torque limiter,EPR insulated PCP sheathed 5 core x 2.5 Sq.mm trailing cable, including outdoor type control panel for auto on / off, reverse / forward motor operation. The mast is constructed from mild steel plates (as per IS 5986 Gr. 510 ) cut and folded to form a polygonal section, telescopic jointed and welding as per BS 5135.etc. as required on Existing Foundation.(See table P - 03 for specs.) OEM Must haveType test certificate for wind tunnel test .All as per pre approved by Engineer in charge. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 18 12.5 Mtr HM (in 2 section)suitable for 6 No. Luminaries2 no. rope for lantern carrage & 2 no. rope for winch assembly 19 Providing and Laying RCC Foundation for Octagonal/ Conical Street Light poles, High mast Poles as per Drawing attach at TableP-4with Following Procedure& All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 20 A) Excavation of Pit for Foundation Size upto required depth from Ground level 21 B) Dressing of Pit and Dry stone pitching 200 mm thick including supply of stones and preparing surface complete. 22 C) Providing and laying in position cement concrete of M-10 grade of 75 mm thickness 23 D) Reinforcement for R.C.C. work with TMT bars including straightening, cutting, bending, placing in position and binding all complete. 24 E) Centring and shuttering including strutting , propping etc. and removal of form work for Footing and Pedestal 25 F) Providing & Fixing of 2 no. Required SizePLB HDPE Pipe& Foundation Bolt with template as per OEM Recommendations. 26 G) Providing and LayingReinforce cement Concrete of M-25 grade in Footing and Pedestal including Curing the foundation for 7 days. 27 H) Providing and Fixing Nosing Angle 40 mm x 40 mm x 6mm with 2 no. 100 mm long, 10 mm dia. Lugs on each face. 28 Pole Foundation for Octagonal pole from 10 Mtr. To 12 Mtr. 29 Providing & Fixing ofIK08 IP-66 protected high power LED 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 numberhaving efficiency more than 85 % and in compliance to BIS certified and Trade markcertificate. The System level Luminaire efficacy >=125 lm/ 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, CRI>70 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 forLED 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 . 30 High Power LED Flood Light Minimum lumen output 25000 lm 31 Providing & Fixing of IP - 65 protectedimpact resistant polycarbonate / Polysterene enclosures with knock out for cable entry/out including fixing with nut, bolt, fatner etc as required complete in all respect of following sizes.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 32 180 x 180 x 91 mm 33 Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level 34 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)
