CA NO. GE AF NO.1/GUR-41/2023-24 SPECIAL REPAIR / REPLACEMENT OF BER COOLING APPLIANCES, PROVN OF RING MAIN SYSTEM OF WATER SUPPLY FOR SWT AND CERTAIN OTHER SANCTIONED WORK AT AF STATION GURGAON UNDER GE (AF) GURGAON NO. 1.

Amount

Schedule-'A'

Supply and fixing of evaporative type desert cooler electric driven (single phase), AC 230 volts steel body made of not more than 18 gauge steel sheet, having nominal air flow of capacity 5000 Cum per hour with stranded 2.5 sqmm 2.5 mtr length 3 core power cable with 3 pin plug top complete all as specified and directed by Engg-in-charge.

Supply, Installation ,commissioning of deep freezers capacity 300 ltrs to 320 ltrs glass top ,BEE 3 to 5 star rating, horizontal chest freezer, single phase 240 volts , 50 Hzs, aesthetic soft look design stucco Aluminium inner liner for improved hygiene, Environment friendly CFC- free insulation and caster wheel for easy mobility complete all as specified and directed by Engg-in-charge. Make : Voltas /Godrej / Blue star or equivalent out of make specified in list of make.

Supply, Installation ,commissioning and testing invertor type 5 star rating air cooled split unit air conditioner electric driven single phase of capacity 2 TR, Eco friendly refrigerant, hi wall split units indoor and outdoor unit complete with cordless remote control unit and with inbuilt air ioniser and plasma filter for better indoor air quality with 5 star rated, auto restart facility,100% copper tube and condenser including excess copper tubing if required beyond the lenght 7.5 mtrs supplied with AC unit and PVC conduit of 15mm dia not exceeding 2.5 mtr long for water drain and making good to disturbed surface with cement mortar ratio 1:3 and testing complete all as specified and directed by Engineer - in-charge. Make : Voltas modal No 4503456/245V Vectra Plus or equivalent in Blue star, Hitachi, Daikin or equivalent out of make specified in list of make.

Supply, Installation ,commissioning and testing invertor type 5 star rating air cooled split unit air conditioner electric driven single phase of capacity 1.5 TR, Eco friendly refrigerant, hi wall split units indoor and outdoor unit complete with cordless remote control unit and with inbuilt air ioniser and plasma filter for better indoor air quality with 5 star rated, auto restart facility,100% copper tube and condenser including excess copper tubing if required beyond the lenght 7.5 mtrs supplied with AC unit and PVC conduit of 15mm dia not exceeding 2.5 mtr long for water drain and making good to disturbed surface with cement mortar ratio 1:3 and testing complete all as specified and directed by Engineer - in-charge. Make : Voltas modal No 4503256/185 V ZAZQ or equivalent in Blue star, Hitachi, Daikin or equivalent out of make specified in list of make.

S&F of room window type air conditioner electric driven ( single phase )cooling capacity 4500 K cal per hour (1.5 TR), BEE 5 star rating. , complete all as specified and directed by Engg-in-charge. Make : Voltas model no 2023 Model , WFA 518 LN , WHITE OR equivalent make and model godrej, Blue star , Carrier,,Haier or equivalent out of make specified in list of make.

Supply and fix Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 5 KVA , complete all as specified and directed by Engg-in-charge. make :- Voltas, blue star , Vinitek or equivalent out of make specified in list of make.

Supply, Installation, commissioning of water cooler fully stainless steel , electric driven single phase having approximate storage and normal cooling capacity 80 ltrs , complete all as specified and directed by Engg-in-charge. Make : Blue star Model no SWCSDLX6080UVE or equivalent make & model of godrej, Voltas , Usha or equivalent out of make specified in list of make.

Supply, Installation, commissioning of water cooler fully stainless steel , electric driven single phase having approximate storage and normal cooling capacity 150 ltrs, 5 Star rating , complete all as specified and directed by Engg-in-charge. Make:-Blue star Model no SDLX15150A/SDLX150150B or equivalent make and model of godrej, Usha, or equivalent out of make specified in list of make.

Supply, Installation, commissioning of water cooler fully stainless steel , electric driven single phase having approximate storage and normal cooling capacity 120 ltrs complete all as specified and directed by Engg-in-charge. Make:-Blue star Model no NST80120B or equivalent make and model of godrej, Usha, 5 Star rating or equivalent out of make specified in list of make.

S&F refrigerator ,electric driven ,single phase 230 volts ( 10% variation ) , capacity 180 litres , with PUF insulation , coil material is copper and having in built stabilizer , Turbo cooling technology with base drawer, 5 Star rated complete all as specified and directed by Engg-in-charge. Make:- Godrej ( 2023 Model , RD EDGENEO 207E TDI BH BL ,BLUSH BLUE ) or equivalent make of Voltas,Usha or equivalent out of make specified in list of make.

Supplying, laying , jointing and testing galvanized pipe, “Medium grade”, 100 mm (4”) dia including fittings complete with tapping from main/branch pipe all as specified and directed by Engr-in-charge

Supplying, laying , jointing and testing galvanized pipe, “Medium grade”, 80 mm (3”) dia including fittings complete with tapping from main/branch pipe all as specified and directed by Engr-in-charge

Supplying, laying , jointing and testing galvanized pipe,, “Medium grade”, 50 mm (2”) dia including fittings complete with tapping from main/branch pipe all as specified and directed by Engr-in-charge

Supplying, laying , jointing and testing galvanized pipe,, “Medium grade”, 40 mm (1.5”) dia including fittings complete with tapping from main/branch pipe complete all as specified and directed by Engr-in-charge

Supply and fixing Sluice Valve (ISI Marked ), flanged of class 1.0 PN, 100 mm (4”) dia complete all as specified and directed by Engr-in-charge

Supply and fixing Sluice Valve (ISI Marked ),, flanged of class 1.0 PN,80 mm (3”) dia complete all as specified and directed by Engr-in-charge

Supply and fixing butterfly valve (ISI marked) conforming to IS-13095 , of size 50 mm (2”) dia complete all as specified and directed by Engr-in-charge

Supply and fixing Gate Valve, screwed, 50mm (2") dia pipe complete all as specified and directed by Engr-in-charge.

Excavation in trenches by any means in soft/loose soil, not exceeding 1.5 meter wide & not exceeding 1.5 meter in depth and getting out, trimming the sides, forming bottom surfaces top required level complete all as specified and as directed by Engg-in-Charge.

Returning, filling in trenches including spreading, leveling, watering and well ramming in layers not exceeding 25cms thick in each layer of solid complete all as specified and directed by Engineer-in-Charge.

Removing surplus excavated soil to a distance not exceeding 50 meters and depositing where directed at a level not exceeding 1.5 meter above the starting point all as specified and directed by Engineer –in-Charge.

Material and labour for construction of brick masonary Valve chamber of size, 600mmx600mmx600mm(internal)suitable for housing sluice valve/gate valve etc with plain cement concrete 1:4:8 type D-2, using 40mm graded stone aggregates for foundation, 100mm thick with 150mm alround offset from external face of wall, brick work in cement mortar 1:6, 230mm thick, rendering 15mm thick in cement mortar 1:4, inside complete and outside 150mm below ground level, coping with plain cement concrete 1:2:4 using 20mm graded stone aggregate, type B-1, including provision of MS Sheet cover 3.15mm thick fixed to MS angle iron frame 40x40x6mm embedded in PCC(1:2:4) concrete with suitable hinges and locking arrangements, including two coats of synthetic enamel paint over a coat of red oxide primer, including necessary excavation and earth work in any type of soil etc all as specified and directed.

S&F wiring for circuit/submain wiring alongwith earth wire with 2x 4Sqmm Phase wire +1x 4Sqmm for earth wire of FR in steel enamelled conduit PVC insulated copper conductor, single core cable in surface/ recessed as required

Supply and fixing LED light fitting 1x16 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete all as specified and directed.

S&F Switch flame proof rotary type with termination box in LM6, 16A, single pole 250V complete all as specified and directed.

Supply and fixing amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) SP 5 to 32 Amp and current carrying capacity in the MCB DB complete with connection testing and commissioning complete all as specified and directed.

M&L sub main wiring along with earth wire with the following sizes of 2x 4Sqmm and 1x 4.00Sqmm as earth continuity conductor and connected to earth dolly, PVC insulated single core multi stranded copper conductor cable drawn into and incl PVC conduit of adequate width and length with all accessories and fiiting like bends, elbow etc all as specified and directed by Engr-in-Charge.

M&L sub main wiring along with earth wire with the following sizes of 2x 2.5Sqmm and 1x 2.5Sqmm as earth continuity conductor and connected to earth dolly, PVC insulated single core multi stranded copper conductor cable drawn into and incl PVC casing caping of adequate width and length with all accessories and fiiting like bends, elbow etc all as specified and directed by Engr-in-Charge.

S&F combined box 15 Amp, 6pin complete all as specified and directed

S&F combined box 05 Amp, 5 Pin complete all as specified and directed

Supply and fixing Highly efficient LED street light 36/35 Watt with Lens made of pressure die cast aluminium housing & enclosed with toughened glass IP66 with bracket made of GI Pipe medium grade 40mm dia 1 mtr long alongwith MS Clamps made of MS Flat 50x6mm strip with MS nut , Bolts and washers for fixing in wall complete all as specified and directed by Engr-in-charge Make : Halonix cat part No. HLSLD-16-36-CWL or equivalent from the make specified .

Supply and fixing amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) SPN 32 Amp and current carrying capacity in the MCB DB complete with connection testing and commissioning complete all as specified and directed by Engr-in -charge.

S&F MCB DB Single pole & neutral 2 way, single door, 240 Volts without bus bar complete all as specified and directed

Supply,Installation and testing connecting properly of Isolation transformer, 50 KVA three Phase Dry Type Air Cooled Isolation Transformer , input voltage 415 volts and output voltage 415 volts , Copper wound ,having electrostatic shield between primary and secondry winding with other standard fittings/fixtures, IP-23 Delta-Star as per IS standard Make- Servokon /ITE Gurgaon /Kirloskar

S& F 2AC Controller time with temperature ECO-2020 modal, LCD Display for Air conditioner system with following technical specification:-(a). Supply Voltage: 230 V AC, 50 Hz + 15%, (b) Contact Rating: 30 A at 230V AC for Compressor or AC. Outputs (c ) 5 A at 250 V AC for Alarm Potential Free Outputs (C,N/O). (d) Temperature Sensor: Thermistor Sensor NTC 10K @ 25 °C, (e) Size: 235mm (H) x 190mm (W) x 63mm (D) (f) Metal Body with Wall Mounting. (g) Sensor Cable Length: 1.5 meters. (h) Temperature ensing Range: 0.0 °C to 55.0 °C

M&L for Change over switch of capacity 250 Amps , 415 Volts, 4 pole with sheet metal inclosure complete Confirning to IS/IEC- 60947-3 complete all as specified and directed. Make L&T /ABB/ Havells/Indoasian

Supplying, laying , passing through pipe, connecting and testing UG cable XLPE insulated ,armoured heavy duty electric cable with aluminium conductor ,1100 volts grade of size 70 sqmm 3.5 core cable complete all as specified and directed.

M&L for sand cushioning in trenches for protection of LT under ground cable including punning and consolidation complete as sepecified and directed by Engr-in-Charge. Note:- Punned / compacted thickness shall be considered for the purpose of payment.

Supply and laying well burnt sub class ‘B’ bricks, locally available in trenches for protection of underground cable complete as sepecified and directed by Engr-in-Charge.

S&F Sluice Valve, PN 1.6 Flanged Ends of Size 50mm dia with nuts, bolts, washer and rubber gasket completed all as specified and directed by Engr-in-Charge.

Drilling and tapping in existing cast iron water mains (in position) upto 200 mm bore for 20 mm dia branch connections completed all as specified and directed by Engr-in-Charge.

Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as 20x3mm copper strip complete all as specified and directed by Engr-in -charge

Earthing complete with Copper earth plate electrode 60×60cm.× 3.15mm 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 earth lead with 20x3 copper strip by 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 and directed by Engr-in -charge.

Provn of chemical earthing with copper earth plate 90cm x 60cm x 6mm burried directly in ground earth pit not less than 5 Mtr deep below ground level filled with alternative layers of charcoal and salt of 15 cms thickness and top layer of Magnisium sulphate 60 cm thick connected to copper earth lead strip 32 x 6mm by means of bolts, nuts and check nuts and washers of copper/brass rivet or brass/copper nut bolts with washers including earth work final with watering arrangement, wire mesh, GI pipe 50mm dia for watering and 40mm dia medium grade for protection of earth lead. RCC pit 1:3:6 type C1 and RCC chamber cover in 1:2:4 type B1 of size 550 x 550mm with 8 mm dia TMT bar of 100mm C/C both ways and testing on completion including necessary earth work and excavation testing after completion all as specified and directed. Note : Copper strip and GI protection pipe 50mm dia beyond 7.5mtr will be measured and paid seprately

Supply only porcelin viterous white/ brown/ green insulators of sizes 25mm x 25mm having provision of two holes for fixing on roof / wall under strip/ channel on top for running of down conductors to maintain gap between wall and down conductors etc complete all as specified and directed by Engr-in-Charge.

M &L for test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hex. head screw complete all as specified and directed by Engr-in -charge

M& L for fixing of GI Pipe 50mm dia light grade laid in trenchless and cover ot the strips complete all as specified and directed by Engr-in -charge

M/S Anand Enterprises

M/s Navansh Engineers & Consultants

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