PROVN OF PERMETER LIGHTS FROM EME AREA TO TCP AT ZAKHAMA MILITARY STATION UNDER AGE(I) ZAKHAMA

Amount

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for laying cables, foundation for pole, etc and getting out in hard/dense soil complete all as specified and as directed.

All as per item No.1 here in before but depth exceeding 1.5m but not exceeding 3m.

Returning, filling in, including spreading, levelling, watering and well ramming of soil in layers n. exc 25cm thick complete all as specified and as directed.

Removing excavated soil to distance n. exc 50m and depositing where directed at a level n. exc 1.5m above the starting point complete all as specified and as directed.

Materials and labour for sand filling around the cable with approved quality coarse sand for sand cushioning of Under ground cable including spreading and punning down to requirred thickness complete all as specified and as directed. Note: Thickness of sand cushioning after punning down shall be measured for payment purpose

Materials and labour for brick protection cover to underground cables with sub class ‘B’ over burnt brick of size 23 X 11.5 X 7.5 cm, (locally available best quality), laid dry and flat abutting each other with gaps not exceeding 10mm complete all as specified and as directed.

M&L for PCC 1:4:8, type D2 (using 40 mm graded crushed stone aggregate) as in foundations, filling and mass concrete complete all as specified and as directed.

M&L for PCC 1:3:6, type C2 (using 40 mm graded crushed stone aggregate) as in foundations, filling and mass concrete complete all as specified and as directed.

M&L for PCC 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) as in coping for the new/existing Steel Poles, cills, including necessary formwork (straight or curved) complete all as specified and as directed.

M & L for cutting the existing hard standing/PCC/WBM road at a depth not less than 30 cm and 15 cm wide for passing of cable through GI pipe including earthwork and finishing the surfaces by providing cement concrete (1:2:4) type B2 using 40mm grade stone aggregate) upto 20cm depth,finishing to a uniform smooth surface to match the existing surface complete all as specified and directed. Note - GI pipes shall be measured and paid seprately under relevant item of this schedule.

Supply and fixing of steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified, type 410 SP-31 (Over all length 9 metres long) conforming to IS-2713. Pole shall be painted with one coat of red oxide primer throughout internally and externally up to 1.9 mtr length from bottom and the remaining external portion shall be painted with two coats of aluminium paint over a coat of red oxide primer and numbering the pole with white paint alfa numeric letters on black patch complete all as specified and directed. Note: Earth work, PCC, Coping will be measured and paid separately. Rate quoted by the contractor is deemed to be inclusive of two coats of aluminium paint over a coat of red oxide primer, embedded portion in concrete shall be treated with tarring and sanding.

S & F Energy efficient & Long life 90 watt LED Street Light Luminaire, system lumens efficiency not less than 110 Lumens, Pressure Die Cast Aluminium Housing, IP66 protection, heat resistant toughend glass cover and individual LED lenses, high power LEDs as light source, electronic driver including GI Bracket made out of 40 mm bore GI Tube, Medium Grade of size not exceeding 1.50 m in length and bent to shape required and fixed with 2 Nos of Pole fitting Clamps made out of MS Flat of size 50 X 6mm, bolts, nuts, washers and painting with two coats of aluminium paint over a coat of primer red oxide zinc chrome primer and connecting up with three core PVC insulated, sheathed flexible copper conductor cable of size 1.5 Sq.mm complete all as specified and as directed. Notes: (i) Light fitting shall be of PF>0.95 (ii) The driver should be potted anti vibration type, should be sustain 440 volts for 2-4 hours. (iii)LM-79 and LM-80 test report for LED from NABL lab shall be submitted to AGE(I). (iv) CRI (Colour rendering index) of fixture shall be not less than 70. (v) CCT (Colour correlated temperature) of fixture shall be 5700 K or more.

S & F Factory made Pole Mounted FRP Junction Box of size 195 X 135 X 90mm with IP 66 Protection and including MCB, SP, 6 Amps, C Curve, 240 Volts [1 Nos], 32 Amps rated Heavy Duty Four Way Connector [1 Nos] and for incomer and outgoing cable, suitable for Pole mounting and fixed with clamps made out of 40 X 3mm flat iron with suitable nuts, bolts, gland lugs etc duly painting the steel surfaces with two coats of aluminium paint over a coat of red oxide zinc chrome primer complete all as specified and as directed.

Supply, laying,connecting and testing of PVC insulated flexible multicore round copper conductor cable of size 1.5sqmm 3 core including necessary end connector and PVC pipe 20mm dia fixed along with pole structure etc with all fixing and accessories, complete all as specified and as directed.

M & L for XLPE insulated, PVC sheathed, armoured, heavy duty electric under ground cable, with stranded aluminium conductor, 1100 Volts grade of size 16 sqmm 4core laid in trenches /floor or fixed on wall /pole in including brass compression cable glands, terminal lugs etc, complete all as specified and as directed.

M & L for XLPE insulated, PVC sheathed, armoured, heavy duty electric under ground cable, with stranded aluminium conductor, 1100 Volts grade of size 25 sqmm 4core laid in trenches /floor or fixed on wall /pole in including brass compression cable glands, terminal lugs etc, complete all as specified and as directed.

M&L for GI pipe medium grade 50mm bore with all fittings laid in trenches or in floors/roads/ along the pole for protection of cable, complete all as speciffied and as directed.

M&L for plate earthing complete with copper earth plate electrode 60 cm x 60 cm x 3.15 mm thick buried directly in ground vertically (in earth pit not less than 2.25 m deep below normal ground level) with the top edge of the earth plate at a depth not less than 1.5 m below normal ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides and connected to 20x3mm copper strip as earthing lead by means of clamps, bolts, nuts and washer made of galvanised iron or steel and connected to main switch board/ DBs etc. at the other, earth strip encased(protected) in and including 15 mm bore GI pipe medium grade with all fittings from top of electrode to main switch board/ DBs etc fixed with and also including providing watering pipe 20mm bore GI pipe medium grade from bottom of earth pit to top of electrode complete with earth pit in PCC 1:2:4 type B-2 using 12 mm graded crushed stone aggregate, RCC cover, funnel, wire mesh including necessary excavation and earth work complete all as specified and shown in electrical plate No 3 of SSR Pt-I, complete all as specified and directed.

Supplying, Installing, Commissioning and Testing of CPRI Prototype tested, Factory made, Free Standing Floor Mounted, Dust and Vermin proof LT Cubical Panel Board, Compartmentalised, Outdoor type, fabricated with 3.15mm thick CRCA Sheet and shall be given pre-treatment for degreasing, phosphatising etc. in seven tank process and shall be powder coated with RAL7035 coat with matt finish after due preparation of surfaces. The panel shall consist of Copper bus bars of 100 Amps rating for phases and 100 Amps for neutral and shall be provided with colour coded heat shrinkable sleeves mounted on porcelain insulator supports, suitable double Compression Cable Glands and panel shall be provided with separate compartments for each switch, with gland plates, lifting hooks, shutter type ventilating louver at both top & bottom duly internally secured with wire mesh, with suitable internal wiring with copper cable of suitable size, including instrumentation such as Phase Indicating LED Lamps [RYB], Timer and contactor with relay etc with double stud hinged door, front openable with locking arrangement including interlocking with switch gears and suitable for 1100 Volts Grade, 3 Phase, 415 Volts, 4 Wire, 50 Hz, AC Supply and to withstand short circuit fault level of not less than 100KA and degree of protection shall be IP 54. (cont..)

The panel shall be fixed with angle iron frame made of angles of size 50 X 50 X 6mm at Corners and ISMC of suitable size for base, embedded 600 mm below ground level in PCC 1:2:4, Type B–1 using 20mm grade stone aggregate, 600 mm above ground level complete including connecting up with existing incoming and outgoing cables etc. and comprising the following: [a] MCCB, 63 Amps, FP, 16 KA, 440 Volts, 3 Phase, AC, 50 Hz, Adjustable type complete with Overload Protection, no-volt thermal based release – 2 Nos. [01 standby] [b] MCB, 63 Amps, TPN, 10 KA, 240 Volts, 3 Phase, AC, 50 Hz, Adjustable type complete with Overload Protection, no-volt thermal based release – 1 No [c] Colour Coded LED Phase Indicating Lamps for each Phase – 1 Set. [d] Digital Timer Switch with contactor suitable for street light controlling– 1 No. [e] Change over switch on load type 63 Amps, 4 pole-01 No. Note- (i) Design/Drawing of the panel showing the dimension is to be obtained from manufacturer/supplier and shall be got approved from AGE (I) before placing order. (ii) Anything missed out specification but technically required shall deemed to be included in unit quoted rate

das enterprises (BID ID -3373739)

zevizo zutso (BID ID -3367995)

M/S Yhobu Entrepreneur (BID ID -3367863)

Shri B K Ukil (BID ID -3372276)

J C DUTTA (BID ID -3373776)