PROVN OF STAND BY POWER SUPPLY AT SGR, CERTAIN ENTRY GATES / WATCH TOWERS AND PROVN OF DEFICIENT STREET LIGHTS AT AF STN SALUA UNDER GE (AF) KALAIKUNDA

Amount

Supply, installation, testing and commissioning of silent Diesel Engine driven generating set of not less than 50 KVA, 415 volts, 3 phase 4 wire, engine as per IS:10001/ 10002 and Alternator as per IS: 13364 complete with 12 volt self starter arrangenment G3 class governor 'TA' nature of aspiration T.C having dry type Air filter diesel coupled with alternator having 0.8 power factor, 50Hz, 6 cylinder, with both engine and alternator mounted on the same base cpmlete with fuel tank, residential silencer, AVM pads initial fill of engine oil & microprocessor based genset controller, with AMF Panel having auto and manual both operations, relay panel and switch gears for automatic starting on main failure, control panel having meter and sound proof canopy as per CPCB norms with db<75. complete all as specified and directed by Engr-in-charge.

All as per above item no 1.00 but of capacity 20 KVA

Supply, fixing, Installation , Testing and commissioning of LT panel outdoor type of size 1.0x0.75x0.4 m having provision of double door openings into two halves with rubber beadings cubical type of suitable size as directed by the manufacturer, made out of 3.15 mm CRCA sheet compartmentalized with rubber beadings, angle iron 40 x 40 x 5 mm shall be used for making legs/ frame, duly powder coated internally and externally, including provn of Copper Busbar 400 Amps, Bus Bar chamber shall be provided with inspection covers, bottom cover shall have provision for fixing and including suitable cable glands of required size and specification for LT Cable entry, each MCCB, Change over, Bus Bar chambers, measuring instruments, etc including prewired shall have independent openings including provn of PCC Platform of suitable size PCC 1:2:4 all as directed by the Engineer-in-charge. The LT Panel comprising of the following:- 1). Incoming - MCCB 4 pole 415 Volts adjustable thermal & fixed magnetic setting Ics=100% Icu type of capacity 250 Amps, 36 KA breaking capacity - 01 No 2). Outgoing - MCCB 4 pole 415 Volts adjustable thermal & fixed magnetic setting Ics=100% Icu type of capacity 200 Amps, 16 KA breaking capacity - 01 No 3). Outgoing - MCCB 4 pole 415 Volts adjustable thermal & fixed magnetic setting Ics=100% Icu type of capacity 100 Amps, 16 KA breaking capacity - 02 No

4). VIF Digital meter with Suitable CTs for Ampere and Voltage display 5). LED Indicator lamp set of three colour 6). On load change over switch 250 A - 01 No Note : The rate quoted shall include disconnection of all existing Electrtical connections and reconnecting with the new panel with new Thimbles and nut bolts, wahsers, etc. and taking out old U/S panels as directed by the Engineer in charge.

All as per the above item No 3.00 but The LT Panel comprising of the following:- 1). Incoming - MCCB 4 pole 415 Volts adjustable thermal & fixed magnetic setting Ics=100% Icu type of capacity 250 Amps, 36 KA breaking capacity - 01 No 2). Outgoing - MCCB 4 pole 415 Volts adjustable thermal & fixed magnetic setting Ics=100% Icu type of capacity 200 Amps, 16 KA breaking capacity - 01 No 3). Outgoing - MCCB 4 pole 415 Volts adjustable thermal & fixed magnetic setting Ics=100% Icu type of capacity 100 Amps, 16 KA breaking capacity - 02 No 4). Outgoing - MCCB 4 pole 415 Volts adjustable thermal & fixed magnetic setting Ics=100% Icu type of capacity 63 Amps, 16 KA breaking capacity - 02 No 5). VIF Digital meter with Suitable CTs for Ampere and Voltage display 6). LED Indicator lamp set of three colour 7). On load change over switch 250 A - 01 No Note : The rate quoted shall include disconnection of all existing Electrtical connections and reconnecting with the new panel with new Thimbles and nut bolts, wahsers, etc. and taking out old U/S panels as directed by the Engineer in charge.

Supply and fixing of Onload Change over Switch 125 A with suitable handle and fixture for operation purpose incl fixing in the exisitng panel complete all as specified and directed by Engr-in-charge.

Excavation in trenches / post holes in Soft/ loose soil not exceeding 1.5 mtr wide and not exceeding 1.5 meter in depth for taking out and laying pipe lines not exceeding 10 Sqm on plan and getting out, excavated earth, forming bottom surfaces to required level complete.

Removing excavated material (soil) not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point.

Returning filling in including spreading leveling watering and well ramming in layers n.exc 25cm thick in soft/loose soil complete.

M&L sand cushioning for U/G cable 8 cm before laying the cable and 15cm after laying and stretching the cable complete.

M&L fly ash bricks well burnt old size designation 75 laid dry flat for protection of cable .

M&L PCC M-7.5 (Nominal mix) Type D-2 using 40mm graded stone aggregate as in foundation, filling and mass concrete for foundation concrete.

M&L PCC M-15 (Nominal mix) Type B-1 using 20mm graded stone aggregate for coping as in benching incl weathering slightly rounded, chamfered angles and finishing exposed surfaces even and smooth incl necessary formwork.

M&L 40 mm dia galvanized iron tube Medium grade for cable protection, supporting to poles, plinth protections, road crossing, trenches, footpath etc, complete all as specified and directed including clamps, nut, bolt and washers.

All as per item Serial No 13.00 here-in-before but for 80 mm dia pipe.

Boring under road and foot path for inserting 40/50 mm bore GI tubing for drawing UG cable, complete all as per specified and directed.

All as per item Serial No 15.00 here-in-before but for inserting 80/100 mm bore pipe.

Supply laying and testing of XLPE cable Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 70 sq mm 3.5 core.

Supply laying and testing of XLPE cable Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 50 sq mm 3.5 core.

Supply laying and testing of XLPE cable Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 sq mm 3.5 core.

Supply laying and testing of XLPE cable Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 sq mm 2 core.

Supply and fix steel tubular swaged poles type 410 SP -31 (09 meter long) complete with CI base plate complete all as specified and directed by Engr-in-charge.

Supply and fix Street light fitting pressure die cast aluminium housing with heat resistant toughened glass and IP 66 potection of 35 Watt 230 V LED street light fitting complete with LED lights with clear acrylic cover accessories prewired and fixing accessories ie nut,bolt washers complete all as specified and as directed by Engr- in- Charge.

M&L for earthing complete with copper earth plate electrode 600x600x3.15mm thick buried directly in ground (Earth plate not less than 3.0 M in deep below ground level) with top edge of the plate not less than 2.4m below normal ground level connected to copper earth strip 20X3 mm by means of bolts, nuts, check nuts and washers of galvanized iron all as drected by Engr-in- Charge and connected to earthing test point all as specified and directed including necessary earth work in any type of strata and PCC 1:3:6 type B1 for chamber and RCC chamber cover 50mm thick in lieu of CI cover and copper strip protected by 40mm GI pipe light grade complete. Including filling of agriculture sand brought from out side defence land for earth pit as directed by Engineer-in-charge. Excavation and removal of excavated soil and filling of agriculture sand brought from out side defence land shall be included in the overall rate quated. No extra payment shall be paid. Note :- (a). The quoted rate includes the rate of Magnesium Sulphate of 40Kg per earth pit poured with salt and charcoal (To obtained earth resistance value and prepare test sheet of newly constructed earth pit shall be responsibility of contractor ) (b). If the desired earth resistance not obtained the earthing shall be re-done by contractor without any extra cost to Govt . (c) 40 mm dia light grade GI pipe for earth lead strip protection and earth strip up to 7.5 Mtr incl in quoted rates beyond that both are measured and paid separetely.

M&L cutting / welding/ fabricating, Installation , Testing and commissioning of LT Bus Bar Feeder Piller Box outdoor type having provision of double door openings into two halves with rubber beadings cubical type of size 1.00x0.75x0.40 Mtr as directed by the manufacturer, made out of 3.15 mm CRCA sheet compartmentalized with rubber beadings, angle iron 40 x 40 x 5 mm shall be used for making legs/ frame, duly painted with powder coated internally and externally, including provn of Aluminium Busbar 200 Amps, including MCCB 100 A , 16 KA 3 Pole -01 No as incomer and MCCB 63 A, 16 kA MCCB - 2 nos as outgoing and suitable insulators , cable glands of required size as per site requirement for LT Cable entry. Including PCC Platform of suitable size PCC 1:2:4 all as directed by the Engineer-in-charge.

M&L FRLS wiring in existing locatation for circuit alongwith earth wire 2 x 2.5 sqmm + 1 x 1.5 Sqmm copper cable PVC insulated multistranded from junction box to fitting connecting box etc. (Two run of 2.5 Sqmm wire+01 Run of 1.5 Sqmm wire considered as one unit)

M&L polycarbonate single phase busbar system pole junction Box dust, weather rain guarded cable entry and exit arrrangement with closing arrangement of size 150 x 150 x 100 mm with housing of 02 Nos 100 Amps aluminium bus bar fixed on porcelain insulator and connected of cables with lugs, nut bolts and washer including 06 Amps MCB all as specified and as directed.

Neha Enterprise (BID ID -3352870)

MONA GENERATOR SEVICES PVT. LTD. (BID ID -3353647)