GER-02/2020-21 Spl repair for conversion of LT OH line to UG cable at kalal provn of cable and connected works for perimeter security system at upper Narain and solar water heating system at Rumlidhara

Amount

Taking down old unserviceable wire any type, any size complete all as specified and directed.

Taking down old unserviceable LT cable 25/50 Sqmm, 3.5 core from any position complete all as specified and directed.

Taking down old unserviceable LT cable 95 Sqmm 3.5 core from any position complete all as specified and directed.

Taking down old unserviceable LT cable 10Sqmm 2 core complete all as specified and directed.

Taking down old security/street light fitting any type including street light bracket from poles complete all as specified and directed.

Dismantling house service bracket any type from any position on pole/wall complete all as specified and directed.

Dismantling ACSR or AAC conductor any size from pole complete all as specified and directed.

Dismantling earth wire or copper conductor, service feeder or distributor span any size from pole complete all as specified and directed.

Dismantling insulators any type any size from pole complete all as specified and directed.

Taking down old unserviceable cross arms any type from pole complete all as specified and directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5m depth for laying of cable/poles/stays etc and getting out in any type of soil complete all as specified and directed.

Excavation in trenches exceeding 1.5 m depth but not exceeding 3.00m depth for errection of poles and getting out in any type of soil complete all as specified and directed.

Returning, filling in trenches including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick complete all as specified and as directed.

Removing of excavated material (soil) to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed.

Supply, laying, connecting, testing and commissioning cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 6 Sq mm 2 core laid in trenches/ on poles/ under road crossing or over head service connection etc. complete all as specified and directed.

Supply, laying, connecting, testing and commissioning cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 Sq mm 2 core laid in trenches/ on poles/ under road crossing or over head service connections etc. complete all as specified and directed.

Supply, laying, connecting testing and commissioning cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16 Sq mm 2 core laid in trenches/ on poles/ under road crossing or over head service connections etc. complete all as specified and directed.

Supply, laying, connecting, testing and commissioning cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16 Sq mm 4 core laid in trenches/ on poles/ under road crossing etc. complete all as specified and directed.

Supply, laying, connecting, testing and commissioning cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 Sq mm 4 core laid in trenches/ on poles/ under road crossing etc. complete all as specified and directed.

Supply, laying, connecting, testing and commissioning cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 Sq mm 3.5 core laid in trenches/ on poles/ under road crossing etc. complete all as specified and directed.

Supply, laying, connecting, testing and commissioning cable XLPE insulated, screened, PVC bedded, galvanised 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 laid in trenches/ on poles/ under road crossing etc. complete all as specified and directed.

Supply, laying, connecting, testing and commissioning cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 95 Sq mm 3.5 core laid in trenches/ on poles/ under road crossing etc. complete all as specified and directed.

Dry sand cushioning to under ground cable, provided with a layer 8cm deep before laying of cable and 15cm thick after laying and stretching, jointing and testing the cable complete all as specified and as directed. Note: Punned thickness of sand shall be measured and paid.

Brick covering with width equal to length of brick as mechanical protection to cable using sub class ‘B’ bricks, laid flat, size 230mm x 115mm x 75mm, complete all as specified and as directed.

GI pipe 25mm bore light grade (ISI marked) laid in trenches or on pole, under crossing of roads, fixed on wall for protection of cable complete all as specified and directed.

GI pipe 40mm bore light grade (ISI marked) laid in trenches or on pole, under crossing of roads, fixed on wall for protection of cable complete all as specified and directed.

GI pipe 50mm bore light grade (ISI marked) laid in trenches or on pole, under crossing of roads, fixed on wall for protection of cable complete all as specified and directed.

Cross Arms, bracings, supports, clamps including stay clamps, clamps for fixing GI tubes along pole/wall and back plates fabricated out of standard steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts in any shape or size as directed and inclusive of providing two coats of aluminum paint over a coat of primer after preparation of steel surfaces complete all as specified and directed.

Stay assembly with 16mm dia stay rod complete with accessories as shown in electrical plate No. 1 of SSR Part-I -2009 including loop type, insulator, stay clamps, stay wire, stay plate, stay bow etc complete including taking down old unserviceable stay assembly complete all as specified and directed. Note:- Earth work, excavation and PCC in fdn shall be measured and paid separately under respective item.

Supply and errect in truly vertical position steel tubular swaged pole 09 mtr long with cast iron base plate 6mm thick, finial taper plug, bolts, nuts and screws as specified type 410 SP-31, including painting one under coat with anti corrosive primer and two coats of aluminium paint and at bottom above ground level alternative white & black paint strips of 30 cm width upto 1.5 mtr above ground level and marking pole No. complete all as specified and directed. Note :- Earth work, excavation and PCC in foundation, coping etc be measured and paid separately under respective items.

PCC 1:4:8 (nominal mix) type D-2 using 40mm graded crushed stone aggregates, as in foundation filling and mass concrete of poles and stay complete all as specified and directed.

PCC 1:3:6 (nominal mix) type C-1 using 20mm graded crushed stone aggregate as in as in foundation filling and mass concrete of poles complete all as specified and directed.

PCC 1:2:4 (nominal mix) type B-1 using 20mm graded crushed stone aggregate as in coping of poles and the like complete including weathering, slightly rounded or chamfered angles and throating and including necessary form workcomplete all as specified and directed.

Street light fitting LED 45 watt (18x25) made up of grey powder coated pressure die cast aluminium housing having IP66 control gear and lens compartment. Fixture should have isolation in lense compartment and driver compartment and fitting must be top openable for easy maintenance and remain intact its IP protection forever after once it is open for repair. IP protection should be intacted for enhancing the overall efficiency of light. Fixture and driver should be of same make. Driver of the fixture must have enclosure and having vent from ends to prevent the driver from condensation effect and it should be BIS approved and R number should be mentioned on the top of the LED driver having voltage band of 110-300 Volts AC, THD <10% KV and also having surge protection inbuilt on driver is min 5KV and external SPD of 10KV outside the driver inside the fixture to prevent the fixture from non requirerd SUGRG. Driver should be equipped with over voltage short circuit and reverse polarity protections, driver must be constant current and constant voltage based (CVCT) fitting should having system efficiency of more than 100 lumens/watt. Fixture should be equipped with secondary lenses for better distribution of light. OEM must have its own manufacturing facility in regards to this OEM must produce the necessary documents of its own manufacturing along with the details of testing equipment and the respective Make : Crompton Cat Part No LSTP-45-CDL or its commercially and technically equivalent in Bajaj/Philips/Havells/C&S Note :-1. Contractor shall obtain LM 79 and LM 80 test report (Electrical, photometry and chromaticity) (from third party NABL Lab only and inhouse NABL lab test will not be considered) for the light fitting from the manufacturer before supply of material and submit to the department. 2. A certificate of Guarantee shall be submitted by the contractor for period of 3 (three) years from the certified date of completion of work as a whole for repair/replacement of lamp and light fittings to GE. Performance guarantee amount @5% of quoted amount of LED lamp and light fittings shall be kept reserved for a period of three years. Accordingly ,performance guarantee amount shall be released after gaurantee period. 3. The manufacture LOGO shall be embossed into housing of luminaire. 4. Luminarie shall be provided with all parameters mentioned above. 5. Make of LED chip should be Cree, Nichia, Lumiled, Osram.

Fixing only serviceable street light fitting any type obtained from dismantling/taking down under item 05 herein before complete all as specified and directed.

Street light bracket made up of 25mm bore galvanised iron pipe light grade 2 mtr long including two number clamps, nuts and bolts bend to shape complete all as specified and directed.

Fixing only serviceable street light bracket any size obtained from dismantling/taking down under item 05 herein before including providing new serviceable clamps, nuts & bolts complete all as specified and directed.

Supply, errecting, testing and commissioning LT (ACSR) aluminium conductor steel reinforced on steel tubular pole of any size complete all as specified and directed.

Fixing only old serviceable ACSR conductor obtained from srl item No 7 herein before complete all as specified and directed.

Galvanised steel earth wire 3.15 or 4mm dia as earth wire complete all as specified and directed.

Pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 100mm height, 65mm dia for 1100 volts grade complete all as specified and directed.

Shackle type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 75mm height, 90mm dia for 1100 volts grade complete all as specified and directed.

Fixing only serviceable pin type, porcelain, vitreous, white, brown or green insulator retrieved from srl item No 9 herein before including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 100mm height, 65mm dia for 1100 volts grade complete all as specified and directed.

Fixing shackle type, porcelain, vitreous, white, brown or green insulator retrieved from srl item No 8 herein before i including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 75mm height, 90mm dia for 1100 volts grade complete all as specified and directed.

Earthing complete with galvanised steel earth plate electrode of size 600x600x6mm thick burried directly in ground, earth pit not less than 2.25m deep below ground level, with top edge of the plate not less than 1.5m deep below normal ground level connected to and including 25X4mm thick galvanised iron strip by means of bolts, nuts, checknuts and washers of galvanised iron or steel all as specified in electrical plate No 3 of SSR (2009) part-I including 40mm bore GI pipe light grade for protection of earth strip and PCC 1:2:4 type B-1 as in pit, Precast RCC earth pit cover 8 cm thick reinforced with 8mm dia TMT bars @150mmc/c and two handles, excavation and earth work in any type of soil and alternate layers of charcoal, common salt and 20mm bore galvanised medium grade steel tubing for watering with one end fixed with cast iron funnel and wire mesh and testing on completion complete all as specified and directed. Note:-Earth strip and protection pipe upto board is included in the rate quoted.

Earthing complete with galvanised steel earth plate electrode of size 600x600x6mm thick burried directly in ground, earth pit not less than 2.25m deep below ground level, with top edge of the plate not less than 1.5m deep below normal ground level connected to and including 4mm dia galvanised iron earth wire by means of bolts, nuts, checknuts and washers of galvanised iron or steel all as specified in electrical plate No 3 of SSR (2009) part-I including 15mm bore GI pipe light grade for protection of earth strip and PCC 1:2:4 type B-1 as in pit, Precast RCC earth pit cover 8 cm thick reinforced with 8mm dia TMT bars @150mmc/c and two handles, excavation and earth work in any type of soil and alternate layers of charcoal, common salt and 20mm bore galvanised medium grade steel tubing for watering with one end fixed with cast iron funnel and wire mesh and testing on completion complete all as specified and directed. Note:-Earth wire and protection pipe upto board is included in the rate quoted.

Supply, installation, testing and commissioning of 10 KVA copper wound servo voltage controlled automatic voltage stabilizer conforming to as per BIS 9815 : Part-I : 1994, three pahse, 50 HZ, naturally oil cooled, indoor type, (CPRI unblance type, digital display type, relay free, smooth and silent operation with ist filling of Transformer oil (ISI marked) having components and specifications :- (a) Input Voltage-300 to 480 volts (Phase-Phase) (b) output Voltage - 415 volt +/- 1 % (Phase-Phase) (c) Frequency - 50 HZ. (d) No distoration in wave form (e) Response time not to exceed 20 mile second (f) Sensitivity (+/-) 1% (g) Rate of correction 8 volt/second for single phase voltage and 15 volts/second for phase to phase voltage. (h) Efficiency shall be more than 95 % (j) Type of load : three pahse unbalanced type (k) Digital display voltmeter/Ammeter (l) Over load & Short circuit protections (m) High/Low voltage Cut off (n) By pass arrangement in case of emergency (o) Single phase sequence change protection (p) Make : AE/ volina/Andreyule /Aplab Notes : Servo motor stablizer shall be copper wound with first filling of transformer oil (ISI) Marked up to appropriate level to be filled by contractor and the rate deemed to be included in quoted rate.

Supply and fixing insulated Junction box made out of polycarbonate with glass fiber reinforced of size not less then 30cmx30cmx15cm . The junction box shall be environment friendly, recyclable, UV resistant, halogen & sillicon free, antyi and anti corrosive and rated for degree of ingress protection IP 66/67 in accordance with IEC 60529. The gasket material shall be polyurethane and the gasket shall be internally embedded. The JB shall be complies with requiarements of the standards IEC 60998-1, The colour according to RAL 90112 and manufacture of JB /enclosoure shall submit a copy of IEC certificate. For better safety the polycarbonate encl shall be fire retardant & self extinguishing in accordance with IEC 60 695-2-11, SIN VDE 0304 Part-3, UL subject 94 for flammability V-2. It should be tested at glow wire test for 960 deg cent. The impoact strength of polycarbonate encl i,e the degree of maintain IP protection supply with IP68 polamide glands each box supply with three glands, incl one Nos MCB SP 6-10 Amp, tow nos aluminum bus bars of capacity 63 Amp duly insulated and fixing arrangement accessories complete all as specified and directed. make :- Sintex /Hansel

Supply, installation, testing and commissioning of solar hot water system (flat plate collector) based on indirect transfer of heat pressurises system of capacity 200 L complete all as specified and directed. Make - TATA model 200L2CP or its technically and commercially equivalent approved make.

GI pipe 25mm bore medium grade with complete all fitting such as elbow, unions, nipple, tees,bends,short pieces, connectors, back nuts, cap plug, diminishing pieces and sockets etc complete all as specified and directed.

Gun-metal, globe or gate valves 25mm bore, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed.

Framed work such as grills, gratings, etc., with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe 290, Gde E-165 complete all as specified and directed.

Rotational moulded polythylene water storage tank (ISI marked) with float valve, plastic lid cover, double layered, cylindrical vertical with closed top hoisted and fixed in position of capacity 1000 ltrs and making connections inlcuding suitable GI wash out, over flow, nipple and including ball valve of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (minimum weight 15mm-142 gms complete all as specifed and directed.

Cutting the exisitng tubing and inserting new tee of size 25x25x25mm including necessary screwing, threading, tail pieces, short pieces, jointing material etc complete all as specified and directed.

Bib tap cast copper alloy with crutch or butterfly handle, chromium plated screwed for iron pipe, suitable for 20 mm bore complete all as specified and directed.

Sheet metal enclosure single pole and neutral 240 V 20 A with two pin and earth plug and socket complete all as specified and directed.

Sub main wiring complete with 2 runs of 6 sqmm single core PVC insulated unsheathed FRLS cable 1100 volts grade multi stranded copper conductor cable along with one run of 6 sqmm single core PVC insulated FRLS cable 1100 volts grade multi stranded copper conductor as earth continuity conductor drawn through and including rigid PVC conduit and conduit accessories fixed on wall/floor/ceiling etc all as specified and as directed. Note: three runs of cable and one run of conduit shall be measured as one unit.

Sub main wiring complete with 2 runs of 1.50sqmm single core PVC insulated unsheathed FRLS cable 1100 volts grade multi stranded copper conductor cable along with one run of 1.00 sqmm single core PVC insulated FRLS cable 1100 volts grade multi stranded copper conductor as earth continuity conductor drawn through and including rigid PVC conduit and conduit accessories fixed on wall/floor/ceiling etc all as specified and as directed. Note: three runs of cable and one run of conduit shall be measured as one unit.

3 layer PP-R polyproplene random copolymer concealed pipes having outer dia 20 mm SDR 7.4 (PN16) UV stabilized and anit microbial fusion welded having thermal stablity for hot and cold water supply including all PP-R plain and brass threaded polyproline random fittings fixed complete to walls, ceiling or in floors etc complete all as specified and directed.

Dismantling concrete poles/struts any size including taking out from fdn complete all as specified and directed.

Integral LED Flood light luminaire comprising of epoxy power coated cast aluminium housing enclosed with glass cover with lens in watt 60 IP 66 protection. 230 volts, 50 Hz including fixing on Pole and duly connected all as required at site. Makes:- C&S/Havells/CG. Complete all as specified and directed.

Note:- The contract sum arrived after deduction of amount of Sch of credit as listed in tender Documents.

M/S PARSHOTAM KUMAR GUPTA

Jiwan Singh