Electrification Of Civil Engineering Laboratory At Govt. Polytechnic Kargil.Sdp - Wiring for Circuit/Submain wiring along with earth wire of the following size of FR PVC insulated copper conductor single core cable in surface/recessed conduit as required. 3 2x2.5 sq.mm + 1x2.5 sq.mm earth wire (circuit wire) 4 2x4 sq.mm + 1x4 sq.mm earth wire 5 2x16 sq.mm + 1x6 sq.mm earth wire 6 2x6 sq.mm + 2x6 sq.mm earth wire 7 4x16 sq.mm + 2x6 sq.mm earth wire 8 S/F of following specification of surface/ recessed LED Lighting fixture. 9 22W Trim PlusLED Light(Round) 10 Batten holder with 12w LED lamp including squareblock. 11 P/F of exhaust fan shutter type 250mm including making hole to suit the above fan making good the as required. 12 SITC of 1400mm sweep 3 blade energy efficient 5 star ceiling fan complete with assembling of blades, down rod, shackle insulator, canopy etc. including 2 module fan controller. 13 S/F following size/module, GI box along with modular base and cover plate for modular switches/sockets in recess etc. as required: 14 a)1 or 2 Module (75mmX75mm) 15 b) 3 Module (100mmX75mm) 16 c) 4 Module (125mmX75mm) 17 d) 6 Module (200mmX75mm) 18 d) 8 Module (125mmX125mm) 19 S/F following modular switch/socket on the existing modular plate and switch box including connection but excluding modular plate etc. as required. 20 6 amp Switch 21 16 amp Switch 22 3 pin, 6 amp Socket outlet 23 6 pin, 16 amp Socket outlet 24 Indicator lamp 25 Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required. 26 300 mm width X 50 mm depth X 1.6 mm thickness 27 Supplying and installing following size of perforated painted with powder coating M.S. cable trays bends with perforation not more than 17.5%,, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required. 28 300 mm width X 50 mm depth X 1.6 mm thickness 29 Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray “Tee” (galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required. 30 300 mm width X 50 mm depth X 1.6 mm thickness 31 Supplying and fixing following way, vertical type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/ Isolator) for 3 phase outgoing. 32 4 way (8 + 12), Double door TP&N Vertical 33 8 way (8 + 24), Double door TP&N Vertical 34 Supplying and fixing following rating, four pole MCB, 415 V, in the existing MCB DB complete with connections, testing and commissioning etc. as required. 35 40 Amps 36 63 Amps 37 Supplying and fixing following rating, four pole,415 V, isolator in sheet steel enclosure to fix on wall complete with connections, testing and commissioning etc. as required. 38 63 Amps 39 S/F of 5 Amps to 63 Amps, 240V, “B series, ISI Mark” miniature circuit breakers suitable for lighting and other loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required: 40 Single pole 6A, SP MCB 41 Single pole 16A, SP MCB 42 Double pole 63 A, DP MCB 43 320A, 4P Changeover Switch 44 MAIN LT PANNELSupplying, installation, testing and commissioning of MAIN PANNEL suitable for operating 433V, 50Hz, 3set phase wire, powder coated, dust & vermin proof fabricated out of 2mm thick sheet. Aluminium Bus bar of 400A rating with suitable selector switches and phase. (Take Bus-Bar Density:0.8A/mm2). MCCBs must be adjustable thermal & adjustable magnetic setting. Ics = 100% Icu.TPN busbar size: 2x40mm x 10mm with color coded PVC Sleeves.Incomer :320Amp 4P, 36KA MCCB ----------01 No.Outgoing:100 Amps 4P, 25 KA MCCB………..03 No.:80 Amps 4P, 25 KA MCCB………..01 No. : 63 Amp 2P, 10KADP MCB -- -----05 No. Digital MFM :-------------------------01 eachCT for Ammeter, 400/5A Ratio:--------------- 01 N0 R Y B Indication light---------------------------- 01 Set 45 Earthing with Cu. earth Plate 600mm x 600mm x 3.5 mm thick along with connection from the earth plate by a copper strip of size 2R x 25mmx5mm up to the earthing terminal in panel room including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 3.2 mtr. long etc. with charcoal or coke and salt of 2.8 Cum as required. Depth of earning must be 10 feet from the ground level. 46 Supplying and laying following size and specification of XLPE insulated PVC sheathed armored cable with aluminum conductor for working voltage 1100 V grade as per IS: 7908, including thimble/lugs, double compression glands etc. of respective size and 47 3.5C x 150 sq.mm Armored Al. cable 48 Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. direct in ground (45 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 49 90 mm dia (OD-90 mm & ID-75 mm nominal) 50 Supplying and fixing of following sizes of medium class PVCconduit along with accessories in surface/recess includingcutting the wall and making good the same in case of recessedconduit as required.25mm 51 Supplying and fixing of MS fan box. 52 Supplying and fixing of 25mm 4 way deep junction box.
