REPAIR / MAINT OF DG SET PANELS CABLES AND CONNECTED WORKS UNDER GE(E) AGRA

Amount

Excavation in trenches n exc 1.5mtr wide and n.exc 1.5 mtr depth in soft/loose soil for laying UG cables all as specified and directed

Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc 25cms all as specified and directed

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

Supplying, spreading and compacting approved river sand in trenches for cable cushioning at bottom with a layer of 8 cm high before laying of cable and 15 cm thick after laying and stretching cable all as specified and directed.

Supply and laying burnt bricks sub class 'B' of old size laid dry in trenches for cable protection all as specified and directed.

S & F GI tube light grade 50 mm bore laid as fixed walls and ceiling or laid in floors complete all as specified and directed with MS clamp and nut bolts and washers etc, with all fittings.

Supplying, Laying, Jointing and testing XLPE insulated, PVC sheathed, armoured heavy duty electric cable of size cross sectional area 3 ½ core 120 Sq mm LT, 1100 volts grade with aluminum conductor, passing through pipes, in duct, on poles, in trenches under road/floor etc, all as sppecified and directed..

All as per item No 7.00 above but size 3.5 core 70 Sq mm.

All as per item No 7.00 above but size 4 core 50 Sq mm.

All as per item No 7.00 above but size 2 core 10 Sq mm.

S & F in replacement On load Change over switch I-O-II, 100 Amp, 4 pole, 415 V, 50 HZ, heavy duty with SS enclosures, conforming to IS /IEC 60947-3, complete all as specifed and directed. Make - Havells item code No IHCNFE0100 or equivalent in Legrand/C&S/ABB

S & F in replacement On load Change over switch I-O-II, 200 Amp, 4 pole, 415 V, 50 HZ, heavy duty with SS enclosures, conforming to IS /IEC 60947-3, complete all as specifed and directed. Make - Havells item code No IHCNFE0200 or equivalent in Legrand/C&S/ABB

S & F in replacement On load Change over switch I-O-II, 400 Amp, 4 pole, 415 V, 50 HZ, heavy duty with SS enclosures, conforming to IS /IEC 60947-3, complete all as specifed and directed. Make - Havells item code No IHCNFE0400 or equivalent in Legrand/C&S/ABB

S & F in replacement On load Change over switch I-O-II, 800 Amp, 4 pole, 415 V, 50 HZ, heavy duty with SS enclosures, conforming to IS /IEC 60947-3, complete all as specifed and directed. Make - Havells item code No IHCNFE0800 or equivalent in Legrand/C&S/ABB

M&L for earthing complete with galvanised steel earth plate electrode 600 x600 x 6 mm thick buried directly in ground, earth plate not less than 2.25mtr deep below normal ground level with top edge of the plate not less than 1.5mtr below normal ground level connected to and including galvanized steel earth strip 25x4mm by means of bolts, nuts, check nuts and washers of galvanised iron and using charcoal and salt upto plate edge lervel including PCC pit in PCC 1:2:4 type B-1using 20 mm graded crushed stone aggregate, RCC frame with 40mm thick RCC cover reinforced with 8mm dia deformed bars handle. including excavation and earth work in any type of soil medium grade GI watering pipe 20mm bore with funnel and wire mesh and light grade GI protection pipe 40 mm bore main board complete all as shown in electrical plate No 3 of SSR Pt I of 2009 connected to equipment and testing on completion, complete all as specified and as directed. Note : Protection pipe and GI strip upto 7.5 mtr is included in the unit rate. contractor shall be deemed to quote the rate accordingly.

All as per above item No 15.00 but with GI earth wire of size 4.0 mm dia all as specified and as directed.

Supplying and laying in replacement synthetic Rubber insulated mats 2 mm thick for voltage upto 3.3 kv for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for Electrical shock safty of sizes 2mx1m, complete all as specified ant directed.

Supply & fixing and testing in replacement Automatic Transfer Switch, four pole, 50 Hz, 415 volts, automatic / Manual complete protection with enclosure of capacity 200 Amps cat part No IHYFCDE200, in Havells make - or euivalant in Schneider/ABB/ C&S/L&T complete all as specified and directed.

Supply & fixing and testing in replacement Automatic Transfer Switch, four pole, 50 Hz, 415 volts, automatic / Manual complete protection with enclosure of capacity 250 Amps cat part No IHYFCDE250, in Havells make - or euivalant in Schneider/ABB/ C&S/L&T complete all as specified and directed.

Supply & fixing and testing in replacement Automatic Transfer Switch, four pole, 50 Hz, 415 volts, automatic / Manual complete protection with enclosure of capacity 315 Amps cat part No IHYFCDE315, in Havells make - or euivalant in Schneider/ABB/ C&S/L&T complete all as specified and directed.

Supply & fixing and testing in replacement Automatic Transfer Switch, four pole, 50 Hz, 415 volts, automatic / Manual complete protection with enclosure of capacity 500 Amps cat part No IHYFCDE500, in Havells make - or euivalant in Schneider/ABB/ C&S/L&T complete all as specified and directed.

Supply & fixing and testing in replacement Automatic Transfer Switch, four pole, 50 Hz, 415 volts, automatic / Manual complete protection with enclosure of capacity 630 Amps cat part No IHYFCDE630, in Havells make - or euivalant in Schneider/ABB/ C&S/L&T complete all as specified and as directed.

Supply & fixing in replacement MCX - 44, Catlogue No CS94288, 4 Pole contactor (Aux -2 NO + 2 NC), 415 volt, 50 Hz 500 amps Make - L&T conforming to IS 13947 (Part 4/Sec 1 & IEC 60947 4-1 suitable for 320 KVA DG set AMF Panel make - L&T or equivalant in Havells/C&S/Legrand, including taking down of existing complete all as specified and directed.

Supply & fixing in replacement MCX - 33, Catlogue No CS94332, 4 Pole contactor (Aux -2 NO + 2 NC), 415 volt, 50 Hz 200 amps Make - L&T, conforming to IS 13947 (Part 4/Sec 1 & IEC 60947 4-1 suitable for 125 KVA DG set AMF Panel make - L&T or equivalant in Havells/C&S/Legrand, including taking down of existing complete all as specified and directed.

Supply and fixed display board, marking (writting) of brief specification of plant machenary/equpt and to show on display board . The board made out of heavy duty Poly carbonate sheet of size 4'x3' and 4 mm thickness including viny/painting on poly,sheet with aluminium beading of all the side bordes including providing hanging hook both side complete all as specified and as directed

Supply, Inatallation, testing and commissioning in replacement of MCCB, 4 pole, 200 Amps, 415 Volt, 50 KA, with microprocessor release Icu = 50 KA & Ics =100% Icu with adjustable over load setting (minimum 70% to 100%) as per IEC - 60947-I and 60947-2 standard all as specified and as directed.

All as per item No 26.00 above but 250 Amps

All as per item No 26.00 above but 400 Amps

All as per item No 26.00 above but 630 Amps

S&F in replacement, Fully Autometic Star delta starter (ASD) - HGS Series suitable Chiller/condenser motor Pump set of capacity 12.5 HP (9.3 KW) Model : IHHASDTA* of Havells or equivalent in L&T/Siemens

S&F in replacement, Fully Autometic Star delta starter (ASD) - HGS Series suitable Chiller/condenser motor Pump set of capacity 15 HP (11 KW) Complete all as specified and directed Model : IHHASDTB* of Havells or equivalent in L&T/Siemens

S&F in replacement, Direct online starter suitable HGS Series motor Pump set of capacity 7.5 HP (5.6 KW) Complete all as specified and directed Model : IHHDOLMA*E of Havells or equivalent in L&T/Siemens

S&F in replacement, Direct online starter suitable HGS Series motor Pump set of capacity 5 HP (3.7 KW) Complete all as specified and directed Model : IHHDOLLA*E of Havells or equivalent in L&T/Siemens

M/S R.K ENTERPRISES

M/s KCL Engines and Machines

M/s SCHOLASTIC ENTERPRISES

Mangalam Trades