PROVN OF CERTAIN MINOR/ REVENUE WORKS OF E/M AT AFSSR AND 2003 STN UNDER GE (AF) GURGAON

Excavation in trenches not exc. 1.5 m wide and not exc 1.5 mtr deep in soft loose soil for laying / taking up/ taking down of cables and getting out and levelling of bottom suface to required level all as specified and directed by Engineer- in- Charge.

Returning filling in,. Including spreading, levelling,. Watering and well ramming soil in layers not exceeding 25 cm thick all as specified and directed.

Removing excavated material (ie soil) from site to a distance n. exc 50 mtrs away and depositing where directed at a level n. exc. 1.5 mtr above the starting point all as specified

Material and labour for river washed and screened, dry sand for filling in trenches below and around underground cables for cushioning of cables etc, complete all as specified.

Supply and filling river sand in trenches including spreading for cushioning of LT UG cable complete all as specified and as dirceted. Note : Punned down thickness shall be measured and paid .

Supply and laying factory made unreinforced precast concrete cable cover class HV, type -I flat size 300mmx180mmx40mm laid in trenches over underground cables complete all as specified and as directed

S&F sub class B bricks having minimum compressive strength 75 Kg/ Sqcm laid in trenches for cable protection etc complete all as directed by Engineer-in-Charge.

M&L for brick work with sub class "B" bricks (old size) straight or curved on plan exc 6 m mean radius, built in CM 1:6 complete all as specified and directed

Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 1100 volts grade 240 Sqmm 3.5 core

Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 11000 volts grade 95 Sqmm 3 core

Supply and fix cable jointing kit for 11 KV grade cable for in door termination, Cold shrink type, joint complete with jointing material and accessories suitable for3 core XLPE, armoured, Al conductor cable of size 95 sqmm

M&L Boring road crossing of size 100 mm dia at suitable depth not less than 1 mtr by using machiniery/ Equipments complete without damaging surfaces for passing pipes/cables etc complete all as specified and directed.

Material & labour for GI steel tubing light grade for protection of cable/ earth continuty conductor fixed to poles/ walls/ roof or laid in floors, road, crossing or ducts fixed with clamps , bolts nuts and wahser etc complete all as directed of pipes of size 80mm dia.

M&L HT cable route marker / HT joint marker made out of Jodhpur stone of size 250 mm widthx150 mm depth x900mm height size with top oval shaped, engraved with 'HT cable' duly painted with approved colour with writing letter for both side, all as specified and directed.Route Marker shall be burried in ground upto a depth of 45cm below the natural Ground Level.

Supply, installation & testing of air cooled inverter based split AC unit , Air conditioner is electridriven single phase minimum 5 star rating of capacity 1.5 TR with charged with Eco friendly Refrigerent R410A/R32 and comes with special health filter and all connected accessories and copper tubing from indoor to outdoor with poper nitrile insulation and making of hole in any type of wall, including PVC drain pipe from indoor unit upto plinth protection of building , Outdoor split AC hanging wall mounted stand and flexible PVC pipe minimum 40mm dia covered on all exposed copper insulated pipe line and PVC wire with connected accessories etc all as specified and directed by eng-in-charge.

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 4 KVA .

Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 Amps. (Make - Legrand/schnieder/ABB)

M & L Sub main wiring using two single core PVC insulated FRLS cable 4 sqmm copper conductor multi stranded and 4.0 sqmm copper conductor insulated cable using as earth wire and drawing in to PVC conduit. Note Two runs of 4sqmm copper FRLS cable & one run of 4.0 sqmm copper cable in and including 25mm PVC conduit medium grade will be measured as one unit..

Supply and fix MCB SP 6 to 32 Amps 10 KA 'C' curve 240 volts 50 Hz including making necessary incoming and outgoing connection with suitable size of lugs etc. complete all as specified and directed.Make :- Legrand /L&T/Havells

S & F, lowering and testing Submerssible Pump Sets of capacity 15 HP (11KW) electric driven 415 volts, 3 phase DELIVERY SIZE - 50 MM, SPEED -2850 RPM, 24 STAGE, Head - not less than 237.60 mtr, Noryl impeller, SS Body, and discharge not lessthan 480 LPM suitable for 200/150 mm dia bore complete including taking down old serviceable submersible pump from bore well and deposited to MES store yard for standby use all complete all as specified and as directed by Engr-in-charge. Make : Kirloskar or equivallent to Crompton Greaves/KSP

S & F, Monoblock pump set suitable for 415 V ,3ph Monoblock pump set suitable for 415 V ,3 phase system having capacity 5 HP. complete all as specified and as directed by Engr-in-charge. Make : Kirloskar or equivallent to Crompton Greaves/KSP

S&F PVC insulated PVC sheathed industial 3 core flat submersible cable, with bare bunched copper conductor muitistranded of size 3 core x 6 Sqmm complete all as specified and as directed by Engr-in-charge.

Supply, installing, testing and commissioning factory made and tested AMF Panel 160 KVA Outdoor type, platform mounted, suitable for 415 Volts 3 Phase and neutral, 4 wire, 50Hz AC supply system. The panel shall be dust and vermin proof, protection class ( IP-54 ) and made of 3.15 mm thick CRCA mild steel sheet, suitable Angle Iron frame work made out of 40 X 40 x 6 mm, front opening type with proper ferrule & cable gland, internal wiring with PVC insulated multistranded copper conductor PVC wire of adequate size but not less than 1.5 sqmm complete. All steel metal works including frame shall be with anticorrosive coating with seven tank process and finally epoxy polyester powder coating of Siemens grey shade 7035 embedded in ground with and including bocks of PCC 1:2:4 type B1 of block size 30x30x30 cm, The scope of work also comprising of the following:-

Under Voltage relay 415V AC for main -1 No.

Under voltage relay 415 V AC for DG - 1 No.

AC Timer 230 Volt , 2 No. +2 NC - 1 No.

DC Timer 12/24 V - 1No.

Engine Starting relay 12/ 24 V- 1 No

Control MCB SP 6 Amp. 230 V – 9 Nos.

Control MCB SP 16 Amp. 230 V – 2 Nos.

Battery Charger 12/24 DC - 1 No.

LED Indicating Light for Main & DG—6 Nos

LED Indicating Light for Main & Gen. ON – 2 Nos.

LED Indicating Light for battery Charger –1 No.

CT Coil 300/5 A CL-1 - 3 Nos.

DC Volt Meter 15/30 V analog type - 1 No.

DC Amp Meter 0-15 A analog type - 1 No.

Start & Stop Push Button - 2 Nos.

Hooter 12/24 V DC - 1 No.

Power Contactor 275 Amps 4 Pole having coil voltage 220 V AC for DG Supply - 1 No.

Power Contactor 275 Amps 4 Pole having coil voltage 220 V AC for Main Supply - 1 No.

Incoming MCCB 300 A 36 KA 4 Pole with Adjustable thermal release 415 volts , 50Hz for Main & DG Supply - 2 Nos.

On Load Change Over Switch 300 Amps 4 Pole 415 Volts Open Execution panel mounted for Main & DG Supply - 2 Nos.

Over Load relay 3-5 A. - 1 No.

Control Relay 12/24 V DC- 1 Set.

Supply, installing, testing and commissioning factory made and tested AMF Panel 140 KVA Outdoor type, platform mounted, suitable for 415 Volts 3 Phase and neutral, 4 wire, 50Hz AC supply system. The panel shall be dust and vermin proof, protection class ( IP-54 ) and made of 3.15 mm thick CRCA mild steel sheet, suitable Angle Iron frame work made out of 40 X 40 x 6 mm, front opening type with proper ferrule & cable gland, internal wiring with PVC insulated multistranded copper conductor PVC wire of adequate size but not less than 1.5 sqmm complete. All steel metal works including frame shall be with anticorrosive coating with seven tank process and finally epoxy polyester powder coating of Siemens grey shade 7035 embedded in ground with and including bocks of PCC 1:2:4 type B1 of block size 30x30x30 cm, The scope of work also comprising of the following:-

Under Voltage relay 415V AC for main -1 No.

Under voltage relay 415 V AC for DG - 1 No.

AC Timer 230 Volt , 2 No. +2 NC - 1 No.

DC Timer 12/24 V - 1No.

Engine Starting relay 12/ 24 V- 1 No

Control MCB SP 6 Amp. 230 V – 9 Nos.

Control MCB SP 16 Amp. 230 V – 2 Nos.

Battery Charger 12/24 DC - 1 No.

LED Indicating Light for Main & DG—6 Nos

LED Indicating Light for Main & Gen. ON – 2 Nos.

LED Indicating Light for battery Charger –1 No.

CT Coil 250/5 A CL-1 - 3 Nos.

DC Volt Meter 15/30 V analog type - 1 No.

DC Amp Meter 0-15 A analog type - 1 No.

Start & Stop Push Button - 2 Nos.

Hooter 12/24 V DC - 1 No.

Power Contactor 250 Amps 4 Pole having coil voltage 220 V AC for DG Supply - 1 No.

Power Contactor 250 Amps 4 Pole having coil voltage 220 V AC for Main Supply - 1 No.

Incoming MCCB 250 A 36 KA 4 Pole with Adjustable thermal release 415 volts , 50Hz for Main & DG Supply - 2 Nos.

On Load Change Over Switch 250 Amps 4 Pole 415 Volts Open Execution panel mounted for Main & DG Supply - 2 Nos.

Over Load relay 3-5 A. - 1 No.

Control Relay 12/24 V DC- 1 Set.

M&L Horizontal Open well submersible pump -KOS-1050 set suitable for 415 V , ,3phase system having capacity 10 HP including all fittings reducer etc as directed by EIC.

S & F 50 mm dia steel tubing and connections including all fittings such as bends, belows tee, unions, sockets etc laid complete in trenches all as specififed of sizes :-

S & F 50mm Gun metal Gate valve with iron wheel head screwed both ends complete all as specified and as directed by the Engineer-in-Charge of sizes :-

Supply and fixing in replacement of flat submersible 3 core 6 Sqmm cable PVC insulated unsheathed multistranded copper conductor water proof suitable for submersible pump set complete all as specified and as directed.

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

M&L for cement concrete 1:2:4 type B-1 using 20 mm graded stone aggregate as in copings, roof padding, staging of water tank, benching etc and similar nature of works mixed with water liquid proofing admixture as per manufacturer's instruction including finishing even and smooth using extra cement and rounded or chamfered on edges and necessary foamwork complete all as specified and directed by Engineer-in-Charge.

M&L Rendering (External) 15mm thick in Cement Mortar 1:4 on Brick Walls or on Concrete Surfaces, mixing WPC as per manufacturers instructions, Plastered Surfaces finished Fair and Even, complete all as specified and as directed. NOTE: WPC will be Measured and Paid under appropriate Item. Area includes in this items upto 4 stories of building.

Supply, installation , commissioning and testing of factory made OUTDOOR TYPE LT panel board of suitable size double door, outdoor type, floor mounted, dust, weather and vermin proof, 415 volts, 3 phase, wire, 50 Hz AC supply, powder coated internally and externally made out of 3.15 mm thick outside body and inside body 1.6mm thick steel sheet with locking arrangement, front side and rear side opening arrangement including mounted on Angle iron stand of size 50x50x6mm having minimum height from ground level 450mm , duly grouted or welded on floor. Aluminium bus bar TPN of 200 A for all feeders to accommodate and including following items :-

Supply, connecting, lowering, testing and commissioning of Submersible Pumpset complete having capacity 15 HP(11 KW) with suitable capacity of eletric motor, electric driven 415 V, 3 phase ,copper wond, suitable for 200/250 mm dia bore well (Casing pipe size 200/250 mm ) complete with stainless steel body and impeller, diffuser casing complete with MS iron hooks- 02 Nos welded at the top of motor head & pump suitable tie SWR rope for anchoring complete all as specified and directed at site by Engr-in-Charge.Note:- Any type welding work/Reducer nuts bolts ,washer are included in the rate qoted by contractor .

Supply, connecting, lowering, testing and commissioning of Energy efficient Submersible Pumpset complete having capacity 25 HP suitable capacity of eletric motor, discharge 160 LPM head 308 M electric driven 415 V, 3 phase,copper wond complete with stainless steel body and impeller, diffuser casing complete with MS iron hooks- 02 Nos welded at the top of motor head & pump suitable tie SWR rope for anchoring complete all as specified and directed at site by Engr-in-Charge.Note:- Any type welding work/Reducer nuts bolts ,washer are included in the rate qoted by contractor .

S&F industrial emergency bell (gong bell ) single phase 220/250 V AC complete all as specified and as directed by Engr-in- Charge .Make -Kheraj and other equivalent make

Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminum conductor, 1100 Volts grade aluminum conductor of size 16 sqmm 4 core

S&F as in repairs Junction box (Bus bar chamber box) of size 350 x 250x 150 mm made out palstic suitable for 415 Volt, 4 Way TPN aluminium bus bars of capacity 100 amps with MCB TPN 63 Amp-01 Nos & MCB, SP, 6 Amp, 240 volts, 10 KA-01No complete fixing arrangement to the pole/Wall with nut, bolts,fastner and washers including providing the electrical connection for incoming / outgoing cable through proper lugs/thimbles complete all as directed.

S&F submain wiring with sheathed multi-stranded FRLS Grade copper conductor cable 1100 volts grade drawn through in and including PVC rigid conduit medium grade of not less than 25mm dia with conduit accessories and concealed in wall/surface of ceiling for two runs of 4 Sqmm single core and one runs of 4 Sqmm PVC insulate

d copper conductor for earth continuity wire between Sheet matel enclosure box to Sub main DB complete all as specified and as directed. Note :- 1.Two run of single core cable with one run of earth continuity conductor and PVC conduit and accessories will be measured as one length including cutting chasing in wall complete. Note 2: Rates are deemed to be included for chases of conduit and sunking for boxes cutting and making holes in wall/floor for passing in or through conduit.

S&F domestic surface mounting 3 moudul gang box for fixing of s switches complete all as specified and directed.

Supply and fix in repairs Bell push, Modular type, 6 Amp flush type ,240volt AC all as specified and directed.

M&L for Boring of holes under road, pavement, hard standing by trenchless technology using ultra sound technique and necessary machine including HDPE pipe of 150 mm dia suitable for 0.4 mpa working pressure complete all as directed.