Dismantling Of Existing Electrical Accessories And Equipment Inside Of The Pump House For Repairing Of Pump House (By Civil Wing) And Installation Of Electrical Accessories After Repairing Of Pump Houses For Sonarudra And Others Water Supply Schemes Under, purba-West Bengal

Dismantling of existing electrical accessories and equipment inside of the pump house for repairing of pump house (by civil wing) and installation of electrical accessories after repairing of pump houses for Sonarudra and others water supply schemes under Central Mechanical Division P.H.E. Dte.- 1 Sonarudra PH 1 & 2 ,Ganganandapur PH 1 & 2,Samudragarh Ph 1 & 2,Dirghapara PH 1 & 2,Nadanghat PH 1 & 2,Nasratpur PH 1 & 2,Bamangaria PH 1 & 2,Jhaudanga PH 1,Purbasthali Ph 2,Parulia PH 1 & 2. 2 Dismantling of existing pump house wiring,main switches, changeover ,Electrical panel for repairing of pump house as per direction of EIC. 3 Sonarudra PH 1 & 2 ,Ganganandapur PH 1 & 2 4 Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded FR PVC insulated & unsheathed copper wire in PVC csing caping FR with 1x22/0.3 (1.5 sqmm) single core stranded FR PVC insulated & unsheathed copper wire to light/fan/ points with Piano Key type switch fixed on switch board cum JB. 5 a) average run 5 mtr. - 6 Supply & delivery of thefollowing Items. 7 Supply and Delivery of 25 mm², 1.1 KV grade. 3.5 core Al Armoured XLPE conform to IS 1554/7098(part-I) 1998 (Make : Gloster /HAVELLS /MESCAB/ CURRENCY/POLYCAB/ CRYSTAL/ Approved Make) 8 Labour charges for Reinstallation of Busbar,Mainswitch,Starter and drawing of armoured cable by using suitable size cable gland,saddle fitting 220V wiring items (Sl-7) and testing complete as per direciton of EIC. 9 Supply & delivery of thefollowing Items. 10 4ft long 20 watt LED tube light set.make-Phillips/approved make 11 14 watt Led lamp.(make-Phillips/approve make) 12 Bulkhead light fittings on wall (Make- Bajaj/ Havells/ approvedmake) 13 16A DP MCB with enclosure (Make- Havells/ Siemens/ ABB/ L&T) 14 Supply & fitting fixing of 45 watt, LED Fixture set for Phillips Model no. BRP 031 LED with 40mm. dia. × 2.5mtr. long G.I pipe bracket fixing on wall of the Pump House with 3nos. M. S. clamp properly grouting including making power connection with supply and drawing 2.5sq.mm. copper flexible cable wire with controlling sub switch and continuous earthing from nearest junction board all complete as per direction of E.I.C. 15 Installtion and commissioning of chlorinator with all accessories, PVC tank and drawing of power line as per IE rules by supplying of necessary wire and continuous earthing. This include the cost of all necessary CC foundation [at least 200mm height] with concrete mixture [sand, cement, stone chips] and neat cement finish by supplyig of all required materials and testing the entire set as per direction of EIC. 16 Reinstallation of two tank chlorination system by old servicable materials and testing the whole installation as per the direction of EIC 17 Makingearthing arrangement 18 Earthing with 50 mm dia Gl pipe 3.64 mm thick x 3.04 Mts.long and 1 x4 SWG Gl (Hot Dip) wire (4 Mts. long), 13 mm dia x80 mm long Gl bolts, double nuts, double washers incl. S & F 15mm dla Gl pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above groundlevel driven to an average depth of 3.65 Mts. below the ground level as below: By lSl-Medium Gl pipe 19 Extra for providing masonery enclosure on the top of theearthelectrode of overall size 86.36 cm x 86.36 cm x 46 cm deep(below Ground level) complete with cemented brick work(1:6)of 25 cm width duly plastered with cement morter (inside) Cl hinged inspection cover of size 36.56 cm x 35.56 cm withlocking arrangement, Gl reducer including drilling of 46 nos.12 mm dia holes on the Gl pipe 20 Extra for treatment of soil by using salt & charcoal or coke for plate electrode. 21 Connecting the equipments body to earth busbar including S&F 20 mm x 3 mm galvanised (Hot Dip) MS flat on wall/floor with Gl saddles as required and connection to equipments incl.drilling holes, with bolts, nuts, washers etc. 22 Supplying and fitting-fixing of earth busbar of galvanized (Hot dip) fVS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with Gl bolt,nuts,washers,spacing isolator set etc.as required Length of busbar is 0.5 mtr. 23 Add GST @ 18% 24 Add Cess @ 1%

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