SUBSTATION WORKS FOR COEBPT

Supply 4Cx10 Sq.mm — A.1.LT Power Cable:Supplying and Laying of 1.1 Kv grade, stranded aluminium/copperconductor, XLPE insulated and PVCsheathed, armoured FRLS cables as per IS-7098 , TS of the followingsizes to be laid along wall,structure, columns, trenches etc or in conduit as per Technicalspecification for the following sizes ofFRLS cables (Note: For UPS ACDB and Charger DCDB, only copper cables -2XRY to beconsidered):1.1 Supplying: 4Cx10 Sq.mm, 1.1 kV grade XLPE FRLS,Copper cable

Laying 4Cx10 Sq.mm — "A.1.2 LT Power Cable: Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation and refilling the trench etc as required, but excluding sand cushioning and protective covering.Laying: 4Cx10 Sq.mm, 1.1 kV grade XLPE FRLS,Copper cable"

Term 4Cx10 Sq.mm — "A.1.3.LT Power Cable: Supplying and making outdoor end termination with cast resin compound including aluminium lugsand other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminiumconductor cable of 1.1 KV grade as required.Termination: 4Cx10 Sq.mm, 1.1 kV grade XLPE FRLS,Copper cable"

SITC of FP — "B. FEEDER PILLAR (FP). 1. Supply, Installation, Testing and Commissioning of 415V, 50Hz, 3 Phase and Neutral, floor mounted, bottom cable entry & exit type, outdoor feeder pillar having IP-55 sheet steel enclosure with suitable busbar, cable alley, incomer with 1 no. 63A, 4P MCCB, R, Y, B & R, G indication lamps, suitable surge protection devices, 15 nos. outgoing feeders each with 20A DP MCB with T/C, complete withearthing, interconnection, base channel, and all necessary accessories, etc., as per technical specifications and tender specification drawings.1.1 Incoming :1 Nos, 63A 4P MCCB with ELCB of 100mAOutgoing :15 Nos, 20A DP MCB with T/C"

SI of 50mm x 6mm GI strip — "C. Earthing & Lightning Protection :Scope for earthing and lightning protection system : Design, manufacture, procurement, supply, transportation, unloading and storage at site, erection, testing, commissioning of following items including Hardwares consumables & erection accessories as per design datasheet, technicalspecification:-1. Supply and fixing of 50mm x 6mm GI strip using suitable size GI saddle/clamp includinginterconnection, hardwares, etc as required ."

SI of 25mm x 6mm GI strip — "C. Earthing & Lightning Protection :2. Supply and fixing of 25mm x 6mm GI strip using suitable size GI saddle/clamp including"

SI of 6sqmm — "C. Earthing & Lightning Protection :3.Supply and fixing of 6sqmm Cu wire including interconnection, hardwares, etc as required ."

SI of 25 mm X 6 mm Cu Tape — "C. Earthing & Lightning Protection :4.Providing and fixing copper tape 25 mm X 6 mm thick on parapet or surface of wall forlightning conductor complete as required.(For horizontal run & Vertical run)"

SITC of Cu Earth Pit — "C. Earthing & Lightning Protection :5. Earthing complete using copper plate 60×60cm ×3.15mm thick electrode and 20×3mm copper stripas earthing lead, buried directly in ground (earth pit not less than 2.25 metres deep below groundlevel) with top edge of the plate not less'than 1.5 metres below normal ground level, connected bymeans of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electricalplate No. 3 connected to earthing test point all as specified or indicated including testing oncompletion"

SI of 600MM tray — "D. CABLE TRAYSupplying and installing following size of LADDER TYPE painted with powder coating M.S. cable trays, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.i. 600MM wide ladder type cable tray"