REPAIR REPLACEMENT OF LT PANELS AND OTHER CONNECTED WORKS IN MAP OFFICER AREA UNDER GE(AF) ADM AREA AT AF STN AGRA.

Amount

Excavating in trenches not exc 1.5 m wide and not exc 1.5 m in depth for foundation etc or for laying for cables etc and getting out in any type of soil including removal of sand, bricks/PCC covers laid for cable proection complete all as specified and directed.

Returning, filling in, trenches including spreading, levelling, watering and well ramming in layers not exc. 25 cm in any type of soil complete all as specified and directed.

Removing surplus excavated material not exc 50 m and depositing where directed at a level not exc 1.5 m above the starting point complete all as specified and directed.

M & L for drilling suitable dia horizontal bore holes for insertion / laying of 50 to 150 mm bore GI tubing/HDPE pipe of any description below/under road surface/floors etc with using mechanical or manual devices as required at site including making good disturbed surface to match with the existing streta after laying pipes complete all as specified and directed

Supply and laying in replacement of brick, double walled corrugated (DWC) HDPE duct pipe conforming to IS 16205 Pt -24 of approved color complete with fittings for cable protection of size 50 mm outer dia and 38 mm inner dia complete all as specified and directed.

Supply and Laying including testing in floor/trenches or fixed on pole/wall XLPE LT UG cable PVC insulated, bedded, galvanised steel strip or wire armoured heavy duty electric cable 1100 volts grade with aluminum conductor of 25 Sqmm 4.0 core including taking down of existing UG cable complete all as specified and directed.

M&L in replacament of existing old unsv earthing complete with galvanised steel earth plate electrode, 600mm x600mm x 6mm thick burried directly in the ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5mtr below ground level connected to galvanised strip 32x6 mm size as earthing lead by means of bolts, nuts, check nuts and washers of GI up to test point, GI tubing 15 mm bore medium grade protection pipe, GI watering pipe 20mm bore light grade with funnel and wire mesh, charcoal, salt complete all as per SSR with PCC chamber, 50mm thick RCC cover in 1:2:4 type B-1 using 20mm graded stone aggregate reinforced with 8mm dia TMT bar @ 80mm c/c both way including earth work in any type of soil , removal of surplus soil to a distance n.exc 50m and connecting , testing on completion all as shown on electric plate No 03 of SSR -2009 Part I complete all as specified and directed. (Note: Excavation and earth work is deemed to be included in the rates quoted).

M & L for replacament of existing old unsv earthing complete with galvanised steel earth plate electrode , 600mm x600mm x 6mm thick burried directly in the ground (earth pit not less than 2.25 mtr deep below ground level)with top edge of the plate not less than 1.5mtr below ground level connected to galvanised iron wire 4mm dia as earth lead by means of bolts, nuts and washers of GI up to test point , GI tubing 15 mm bore medium grade protection pipe , GI watering pipe 20mm bore light grade with funnel and wire mesh , charcoal ,salt and precast PCC 1:2:4 (Nominal mix ) reinforced with XPM having weight not less than 4 kg /sqm including suitable handle of 6mm dia MS bar and angle iron 40x40x3mm frame for cover including earth work in any type of soil , removal of surplus soil to a distance n.exc 50m and connecting , testing on completion all as shown on electric plate No 03 of SSR -2009 Part I complete all as specified and directed. (Note: Excavation and earth work is deemed to be included in the rates quoted).

S&F in repair sub main wiring with two single core PVC insulated (FRLS) unsheathed multistranded copper conductor of size 6 sqmm nominal cross sectional area and one run of 6 sqmm nominal cross sectional area PVC insulated (FRLS) unsheathed multistranded copper conductor green colour as continuous earth wire drawn in and including not less than 20 mm dia 'medium grade' PVC concealed conduits (ISI marked) and fittings including cutting chases to walls for laying conduit and making good the disturbed wall surfaces to match with existing specification complete all as specified and directed.

M&Lof Cross arms, bracings, supports,clamps, back plates, iron, flat iron, channels fabricated from structural steel sections including nuts, bolts, washers,welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint complete all as specified and directed.

Taking down existing old unserviceable LT Panel board with all accessories and Supply, installing, erecting, commissioning and testing new factory made LT panel board, 415 Volts, 3 Phase & 4wire system, cubical out door type of suitable size for housing of all equipments & proper heat dissipation, CPRI approved weather/dust proof, made out of 3.15 mm thick CRCA sheet powder coated with front and back side openable with suitable cable alley protected with bakelite sheet between bus bar & cable alley with front side shutters with locking arrangement, including TPN Aluminium bus bar insulated with colour coaded heat shrinkable sleeve of rating not less then 1.5 times the rated capacity of the incomer ACB/MCCB and bus bar chamber covered both side using bakelite sheet partition and wire mesh to the back side of cable alley for the protection purpose . All type Test Certificates and Design varification with switch gears ( ACB & MCCB) as per confirming to IS/ IEC: 61439/2011 Part-1 and part -2 with short circuit test at 65 KA, should be submitted by the contractor before executing the job. The TPN bus bar shall be mounted on F class insulators with intervals not more then 500 mm. All interconnections between the main bus bar as well as incoming/outgoing feeders shall be carried out with TPN Aluminium bus bar of rating not less then 1.5 times rated capacity of individual outgoing feeders. All control wiring shall be with FRLS PVC insulated 2.5 sqmm multi-stranded copper conductor and shall be properly bunched. The panel board shall have bottom channel of size 75 x 40 mm properly welded with 45 CM long 04 legs of angle iron 50x50x6 mm using 3 mm thick CRCA sheet corners to all legs and complete mounted or fixed on PCC foundation above 0.45 mtr on floor and cable connection with suitable size of Aluminum lugs and suitable size of chrome plated brass double compression glands provided for incoming and out-going cables comprising the following :- Make of ACB/ MCCB/MCB/Change over switch: L&T/ABB/LEGRAND/SCHNIEDER/SIEMENS

Dismantling of existing meter panel board removing existing energy meter keeping safe custody and Design, Supply, installation, testing and commissioning of indoor type Floor mounting size min (980X 1250X247), high quality Polycarbonate PC-GPFC insulated panel, Protection class II with IP65/55/54 accroding to IEC 60529 with protection class II and internally embedded gasket made of plyurethane, Flame retradant, CPRI approved OEM made Meter Panel. The panel shall be made of modular POLYCARBONATE THERMOPLASTIC ENCLOSURES which should be UV resistance in accordance with IEC 61439-1, clause 10.2.4: The panel type wall mounted on mounting structure RAL 7016. The meter panel should be anti-acid & anti corrosive & fully transparent Door for meter vision. Degree of protection against mechanical load should be IK08 (5 Joule) in accordance with IEC 62262. The manufacturer of panel shall submit a copy of CPRI test report in polycarbonate only degree of ingress protection IP65 in accordance with IEC 60529. The gasket should be internally embedded made of polyurethane and enclosure make. The manufacturer of board/panel shall submit a copy of type test report of a board made out of Polycarbonate thermoplastic panel in accordance with IEC 60439-1.

The CPRI test report shall have mention of following tests performed and passed out satisfactorily: Temperature Rise, Dielectric Properties, Short circuit withstand current – Rated peak & short time withstand current and Rated Conditional Short Circuit Current, Effectiveness of Protective Circuits. The board manufacturer must submit the copy of type test reports for Polycarbonate Thermoplastic Board only. Test Reports submitted of other material of construction like MS, SS will not be applicable.. The panel should passed glow wire test 960oC in accordance with 60695-2-11 flame retardant and self-extinguishing complete all as directed with and incl the following (a) Provision for space for Pre-paid energy meters - 05 nos in separate chamber with locking arrangement. (a) Four pole MCCB 125 Amps with breaking capacity 16 KA having fixed thermal and fixed magnetic release and spreader link at both incoming and incoming side - 01 No. (b) MCB DP 63 Amp 10 KA , C Curve - 12 Nos (To be connected with 4 Nos Meters) (c) MCB DP 20 Amp 10 KA, C Curve - 1 No (For common stair lighting + Bldg lighting) (d) Ten Nos terminal blocks provided for output supply. (e) MCCB/MCB Nos Operated by flip Cover (f) LED Indicating lamp - 03 Nos. (g) Internal wiring with 1100Volt grade 6.0 Sqmm FRLS PVC insulated multi flexible copper wire of sizes duly crimped with copper lugs of suitable size & type . Note : Re-fixed the energy meter in this new meter cabinet including all necessary electrical connection.

Dismantling of existing meter panel board removing existing energy meter keeping safe custody and Design, Supply, installation, testing and commissioning of indoor type Floor mounting size min (980X 1250X247), high quality Polycarbonate PC-GPFC insulated panel, Protection class II with IP65/55/54 accroding to IEC 60529 with protection class II and internally embedded gasket made of plyurethane, Flame retradant, CPRI approved OEM made Meter Panel. The panel shall be made of modular POLYCARBONATE THERMOPLASTIC ENCLOSURES which should be UV resistance in accordance with IEC 61439-1, clause 10.2.4: The panel type wall mounted on mounting structure RAL 7016. The meter panel should be anti-acid & anti corrosive & fully transparent Door for meter vision. Degree of protection against mechanical load should be IK08 (5 Joule) in accordance with IEC 62262. The manufacturer of panel shall submit a copy of CPRI test report in polycarbonate only degree of ingress protection IP65 in accordance with IEC 60529. The gasket should be internally embedded made of polyurethane and enclosure make. The manufacturer of board/panel shall submit a copy of type test report of a board made out of Polycarbonate thermoplastic panel in accordance with IEC 60439-1.

The CPRI test report shall have mention of following tests performed and passed out satisfactorily: Temperature Rise, Dielectric Properties, Short circuit withstand current – Rated peak & short time withstand current and Rated Conditional Short Circuit Current, Effectiveness of Protective Circuits. The board manufacturer must submit the copy of type test reports for Polycarbonate Thermoplastic Board only. Test Reports submitted of other material of construction like MS, SS will not be applicable.. The panel should passed glow wire test 960oC in accordance with 60695-2-11 flame retardant and self-extinguishing complete all as directed with and incl the following (a) Provision for space for Pre-paid energy meters - 05 nos in separate chamber with locking arrangement. (a) Four pole MCCB 100 Amps 4 Pole with breaking capacity 16 KA having fixed thermal and fixed magnetic release and spreader link at both incoming and incoming side - 01 No. (b) MCB DP 63 Amp 10 KA , C Curve - 06 Nos (To be connected with 4 Nos Meters) (b) MCB DP 32 Amp 10 KA , C Curve - 06 Nos (To be connected with 4 Nos Meters) (c) MCB DP 20 Amp 10 KA, C Curve - 1 No (For common stair lighting + Bldg lighting) (d) Ten Nos terminal blocks provided for output supply. (e) MCCB/MCB Nos Operated by flip Cover (f) LED Indicating lamp - 03 Nos. (g) Internal wiring with 1100Volt grade 6.0 Sqmm FRLS PVC insulated multi flexible copper wire of sizes duly crimped with copper lugs of suitable size & type . Note : Re-fixed the energy meter in this new meter cabinet including all necessary electrical connection.

Dismantling of existing meter panel board removing existing energy meter keeping safe custody and Design, Supply, installation, testing and commissioning of indoor type Floor mounting size min (980X 1250X247), high quality Polycarbonate PC-GPFC insulated panel, Protection class II with IP65/55/54 accroding to IEC 60529 with protection class II and internally embedded gasket made of plyurethane, Flame retradant, CPRI approved OEM made Meter Panel. The panel shall be made of modular POLYCARBONATE THERMOPLASTIC ENCLOSURES which should be UV resistance in accordance with IEC 61439-1, clause 10.2.4: The panel type wall mounted on mounting structure RAL 7016. The meter panel should be anti-acid & anti corrosive & fully transparent Door for meter vision. Degree of protection against mechanical load should be IK08 (5 Joule) in accordance with IEC 62262. The manufacturer of panel shall submit a copy of CPRI test report in polycarbonate only degree of ingress protection IP65 in accordance with IEC 60529. The gasket should be internally embedded made of polyurethane and enclosure make. The manufacturer of board/panel shall submit a copy of type test report of a board made out of Polycarbonate thermoplastic panel in accordance with IEC 60439-1.

The CPRI test report shall have mention of following tests performed and passed out satisfactorily: Temperature Rise, Dielectric Properties, Short circuit withstand current – Rated peak & short time withstand current and Rated Conditional Short Circuit Current, Effectiveness of Protective Circuits. The board manufacturer must submit the copy of type test reports for Polycarbonate Thermoplastic Board only. Test Reports submitted of other material of construction like MS, SS will not be applicable.. The panel should passed glow wire test 960oC in accordance with 60695-2-11 flame retardant and self-extinguishing complete all as directed with and incl the following (a) Provision for space for Pre-paid energy meters - 05 nos in separate chamber with locking arrangement. (a) Four pole MCCB 63 Amps 4 Pole with breaking capacity 16 KA having fixed thermal and fixed magnetic release and spreader link at both incoming and incoming side - 01 No. (b) MCB DP 63 Amp 10 KA , C Curve - 3 Nos (To be connected with 4 Nos Meters) (b) MCB DP 32 Amp 10 KA , C Curve - 9 Nos (To be connected with 4 Nos Meters) (c) MCB DP 20 Amp 10 KA, C Curve - 1 No (For common stair lighting + Bldg lighting) (d) Ten Nos terminal blocks provided for output supply. (e) MCCB/MCB Nos Operated by flip Cover (f) LED Indicating lamp - 03 Nos. (g) Internal wiring with 1100Volt grade 6.0 Sqmm FRLS PVC insulated multi flexible copper wire of sizes duly crimped with copper lugs of suitable size & type . Note : Re-fixed the energy meter in this new meter cabinet including all necessary electrical connection.

Balaji Associate (BID ID -3209334)

MUKTA AND COMPANY (BID ID -3209053)

CHAHAR CONTRACTOR AND SUPPLIERS (BID ID -3207209)