|
| 1 | B/R PORTIONExcavating in post holes (or similar holes) each n.exc 0.5 cu. m, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers n.exc25 cm, watering and removing surplus soil to a distance n.exc 50m and making good the surface and getting out in soft/ loose soil all as specified and as directed. |
| 2 | M & L for PCC (1:4:8) type D-2 (using 40mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified and as directed. |
| 3 | S & F MS framed work such as fencing post including cutting tops to shape as directed, drilling holes, notching for wire, etc; flat iron fillets (for securing wire mesh etc) including all necessary drilling, bolting or riveting etc., and similar work conforming to Fe-290 Gde E-165 all as specified and as directed. |
| 4 | M & L for PVC Coated GI Chain link fencing 3.5mm dia with 50mm x 50mm mesh including fixing of MS line wire/ rod, flat iron & machine made hexagonal or square head bolts to fencing posts complete all as specified and as directed.Note : MS rod, flat iron and MS bolts will be measured and paid separately as supplied only) |
| 5 | Supply only mild steel screw bolts n.exc 12mm dia machine made with hexagonal or square head at one end screwed the other or screwed both ends for fixing of chain link fencing all as specified and as directed. |
| 6 | M & L for mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed. |
| 7 | Supply only MS Flat iron as in fillets for securing wire mesh including all necessary drilling, bolting or riveting etc and similar work confirming to Fe-410 W (Gde E-250) quality A all as specified and as directed. |
| 8 | M & L for preparation ofnew /previously untreated steel or iron surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed |
| 9 | M & L for painting steel surfaces of any description, n.exc 10cm in width or girth, when unconnected with other painting with two coats of synthetic enamel paint over a coat of red oxide primer all as specified and as directed. |
| 10 | E/M PORTIONSupply and installation of copper wound transformer step down, outdoor type complete with standard fittings, HT 11 KV 3 Phase, LT 433 volts, 3 Phase 4 wire with off load tappings on HT side to vary secondary voltage within limit, all as per IS:1180 (Part-I) Level - 2 of capacity 63 KVA complete all as specified and as directed.Note :(a) The rates include for supplying transformers with standardfittings and installing complete including all jointing materials, connecting with electrical system, earthing, testing and commissioning but exclude connecting cables, steel mounting fabrications, earthing & P.CC if any, which shall be measured separately.(b) The transformer will have its initial oil filling to appropriate level (cost of oil including testing with desired dielectric strength included in supplied and installed rates). |
| 11 | Supply and laying PCC(1:2:4) type B-1 (using 20mm graded stone aggregate) for coping of steel tubular poles complete all as specified and as directed |
| 12 | Supply and laying PCC(1:2:4) type B-2 (using 40mm graded stone aggregate)for foundation of steel tubular poles and transformer complete all as specified and as directed. |
| 13 | Supply & Fix Steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts and screws as specified type 410 SP-55 (11 metres long) all as specified and as directed (For Two pole structure, Four Pole Structure & for overhead AB Cable) |
| 14 | M & L cross-arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washer, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated/ directed and inclusive of one coat of aluminium primerone under coat and one finishing coat of aluminium paint, complete all as specified and as directed. |
| 15 | Supply and fix HT 11 KV outdoor type gang operated air-break switch suitable for horizontal or vertical mounting rotating type complete with drop out fuse having 12 insulators of rating upto 200 Amps complete all as specified and as directed. |
| 16 | Supply and fix lightning arrestor HT 11 KV 10 KA station class complete all as specified and as directed. |
| 17 | Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth and getting out in soft/loose soil for foundation of poles, structures, stay rods, laying of underground cable etc complete all as specified and as directed. |
| 18 | Excavation in trenches not exceeding 1.5m wide and exceeding 1.5m not exc 3.0m in depth and getting out in soft/loose soil for foundation of polesomplete all as specified and as directed. |
| 19 | Returning, filling in soils including spreading, leveling, watering and well ramming in layers each not exceeding 25cm thick complete all as specified and as directed. |
| 20 | Removing excavated material (soil) to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed. |
| 21 | S & F of HDPE double wall corrugated pipe confirming to IS -14930 part with IP protection IP-67 having inner dia 80 mm complete terminated up to termination end point complete all as specified and as directed. |
| 22 | S & F for HDPE double wall corrugated pipes conforming to IS-14930 part with IP Protection of IP-67 having outdoor dia 63 mm and inner dia of 50 mm with necessary couplers, bends etc for protection of HT UG cable all as specified and directed. |
| 23 | S & F cable jointing kit for 11 KV (Earthed)gradecable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminiumconductor cable of size 95 sqmm all as specified and as directed. |
| 24 | Supply, laying and testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 11000 Volts grade with stranded aluminium conductor of size 95 Sqmm 3.0 core complete all as specified and as directed. |
| 25 | Supply, laying and testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 70 Sq mm 3.5 core complete all as specified and as directed. |
| 26 | Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 50 Sq mm 3.5 core complete all as specified and as directed. |
| 27 | Supply, install testing and commissioning weather and vermin proof Outdoor type L.T. Panel board (Near Transformer - 01 No. Each at Kamorta & Teressa) factory fabricated indoor cubicle/kiosk type totally enclosed IP 54 made out of 3.15 mm thick CRCA sheet metal enclosure of suitable size, with angle iron frame of M.S. angle 50x50x6 mm suitable for operation on 3 phase 4 wire, 440 volts 50 HZ system, with hinged panel doors (covers) on two sides with handles, bottom gland plate and locking arrangement consisting of sufficient Nos of circular cable entry holes at bottom only with suitable PVC/rubber/wooden bushes to prevent ingress of water/vermin etc, inside the enclosure, the required nos of holes to be fixed with chromium plated brass cable glands for cable entry and exit complete with necessary internal wiring with stranded copper conductor PVC insulated cables of adequate size, duly spray painted grey hammer tone with one coat of red oxide primer and two coats of synthetic enamel paint of gray or any other approved colour, including connecting with L.T. armoured incoming and outgoing cables and including required sizes of cable lugs of aluminum complete all as specified and directed and consisting of following :- |
| 28 | (a) Copper bus bar 200 Amps for 3 phase & neutral(b) MCCB 4 pole 125 Amp 25 KA 415 V with Thermal Magnetic Release - 01 No. (As Incomer)(c) MCCB 4 pole 100 Amp 16 KA 415 V- 01 No. (As Outgoing for Radar)(d) MCCB 4 pole 40 Amp 16 KA 415 V -01 Nos. (As Outgoing)(e) MCB SPN 40 Amps C Curve 10 KA 415V - 02 No. (As Outgoing)(f) Digital Volt meter (0-500 V) with selector switch(g) Digital Ammeter CT operated 0 to 200 Amp with phase selector switch(h) Indicator lamp (RYB) - 3 Nos(i) Surge Protection Device(j) Blank Space for Mounting of MCCB - 01 No.Note :- (a) Excavation for fixing of the panel is deemed to be included in the quoted rate.(b) PCC required for fixing of panel is deemed to be included in the quoted rate.(c) The Contractor has to submit the drawings & specifications of the panel for approval by Engr-in- Charge.(d) Each panel should be at least 1.5 Feet above the ground and 1.5 Feet Below ground. |
| 29 | M & L for Earthing complete with galvanised steel earth plate electrode 600 x 600 x 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less\"than 1.5 metres below normal ground level, connected to galvanised iron strip 25x4mm as earthing leadby means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion complete all as specified anddirected by Engr-in-Charge.Note :- (i) On testing after completion, if the desired earth resistance is not obtained the earthing will be redone to the entire satisfaction of Engr-in-Charge at no extra cost . |