Replacement of VCB panel and Panel Room in District Civil Hospital Sonipat (Pdg. 11 KV VCB Panel).

Amount

[20.111]Providing and fixing G.O. Switch only without other accessories complete in all respect.

[24.1.1]EARTHING AND LIGHTENING ARRESTOR 1. Earthing with GL earth pipe 4.5 m long and 40 mm dia with masonry enclosures on the top etc. (but without charcoal or coke and salt) as required.

[24.1.10]EARTHING AND LIGHTENING ARRESTOR 10. Providing and fixing 25 mm x 5mm copper strip on surface or in recess for connections etc. as required with all labour and material.

[24.1.2]EARTHING AND LIGHTENING ARRESTOR 2. Extra for using salt and char coal/coke for pipe earth electrode as required.

[24.1.3]EARTHING AND LIGHTENING ARRESTOR 3. Earthing with G.I. earth plate 600 mmx 600 mm x 6 mm thick including accessories and providing masonry enclosures with cover plate having locking arrangement and watering pipe etc. (but without charcoal or coke and salt) complete as required.

[24.1.4]EARTHING AND LIGHTENING ARRESTOR 4. Earthing with tinned copper earth plate 600mmx600mmx3mm thick including accessories and providing masonry enclosures with cover plate having locking arrangement and watering pipe etc. (but without charcoal or coke and salt) etc. complete as required.

[24.1.5]EARTHING AND LIGHTENING ARRESTOR 5. Extra for charcoal or coke and salt for G.I. plate or copper plate earth electrode.

[24.1.7]EARTHING AND LIGHTENING ARRESTOR 7. Supplying and laying 25mm x 3 mm G.I. strip in 40 mm dia,GI pipe as/from earth electrode including soldering etc. as required.

[24.1.8]EARTHING AND LIGHTENING ARRESTOR 8. Providing and fixing 25 mm x 3mm G.I. strip on surface or in recess for connections etc. as required with all labour and material.

[24.1.9]EARTHING AND LIGHTENING ARRESTOR 9. Providing and fixing 25 mm x5 mm copper strip in 40 mm dia G.I. pipe from earth electrode as required.

[24.3.3.1]HT CABLE 3.1. Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required :70 to 120 sqmm

[24.3.4.1]HT CABLE 4.1. Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required :70 to 120 sqmm

[24.5.2.4]MISCELLANEOUS ITEMS 2.4. S/E mark double walled corrugated (DWC) HDPE, pipe 10 Kg/Cm2 ,laid 0.75 Metre below ground level including digging and refilling of earth including cost of suitable size socket/coupler for HDPE pipe including the cost of labour and material required to complete the job in all respect up to the entire satisfaction of Engineer in charge of the work. DWC/HDPE pipe 90/75 mm outer dia/inner dia

[24.7]RCC FOUNDATIONS FOR DG SET "Providing RCC foundation of M20 grade (1 Cement:1.5 Stone aggregate: 3 Coarse sand) i/c excavation, steel reinforcement (Fe 500) @ 50 kg/cum of concrete contents, concrete cover 50mm, over a bed of 75mm thick PCC 1:5:10, of required dimensions as per OEM recommendations to provide levelled surface for placement of the DG set complete in all respects and as per directions of Engineer-in-charge (Size of foundation assumed = 5.0x1.8x1.0m)" Unit: per cum

Supply and erection of prestressed cement concrete pole as per IS : 1678-1960. 9 metres long 105 mm x 115 mm at top and 105 mm x 315 mm at bottom with working load of 200 Kg. burried 1.80 m in ground. (Make and specification as per UHBVNL/UHBVNL) including Erection of RCC/ PCC pole of following length in brick ballast and ramming the foundation, finishing with 150mm thick cement concrete (1 :3:6) layer on top with including excavation and refilling etc as required

Supply and erection of 11KV GI Pin insulator with Pin Rashtriya / Jayshree / BHEL make with pin with all labor and material required to the complete the job included the fixing the same on existing channels up to entire satisfaction of the Engineer-in-Charge of the works. (Make and specification as per UHBVNL/UHBVNL)

Supply and erection of lighting arrestor model ALPRO / Alastem / LEMCO make suitable for 11KV 3 Phase 50 HZ ground neutral system comprising of spare gape type queen gap type in series with non linger resitar element house in Horizontally scale poreclam bushing with line and ground terminal along with mounting clamps conforming to ISS 3070 (Part-I) of 1985 with latest amendment with all labour and material required to the complete in all respect up to entire satisfaction of the Engineer-in-Charge of the works.

Supply and erection of 95 Sqmm. 3 core XLPE (E)11 KV HT aluminum conductor armoured cable ISI mark laid in existing pipe /trenches/surface with all labour and material required to complete the job in all respect upto the entire satisfaction of the Engineer-in-charge of the work including Laying and erection of XLPE II kv HT aluminium conductor armoured cable ISi mark laid on surface/ pipe/cable tray with all labour and material as required. makes as per approved make list attached

Supply and erection of 120 Sqmm. 3 core XLPE (E)11 KV HT aluminum conductor armoured cable ISI mark laid in existing pipe /trenches/surface with all labour and material required to complete the job in all respect upto the entire satisfaction of the Engineer-in-charge of the work including Laying and erection of XLPE II kv HT aluminium conductor armoured cable ISi mark laid on surface/ pipe/cable tray with all labour and material as required. makes as per approved make list attached

Providing and fixing of Nut and Bolt of size as per ISI specification of Engineer-in-charge. (Make and specification as per UHBVNL/DHBVNL)

Supply and erection of MS channel, Angle, flat including cutting bending to the required shape drilling hole carriage Painting loading unloading complete in all respect upto the entire satisfaction of Engineer-in-charge. (Make and specification as per UHBVNL/DHBVNL)

Supply , install, testing and commissioning of 11kV 630 Amps 21KA for 3 Sec. SF6 insulated, One side extensible, outdoor duty (IP54) 4 way secondary Gas Insulated VCB switchgear manual operated in combination of 1 nos. VCB modules (as INCOMER) and 3 nos. VCB modules (as OUTGOINGS) consisting of copper busbar in SF6 insulated 304 (Non-Ferrite Non-Magnetic Grade) stainless steel enclosure of thickness 2.5mm with manometer. The HV switchgear and control gear should be confirming to IEC-62271-100, 200. The RMU should be internal arc tested for 21KA for 1Second with IAC-AFLR classification for gas tank and cable chamber. Vacum Interrupter of VCB should be RMU Manufacturer’s own make. The cable bushing of each module must have site replaceble cable bushing. Each feeder of should have voltage presence indicator. All the type test certificated as per IEC from Third party lab to be submitted. RMU Should have followings: - 1 no. microprocessor based Self powered numerical relay with over Current/ earth fault and short circuit protection with each VCB feeder. - 3 Nos. Protection CT shall be of Burden 2.5VA, ratio 150-75/1A, Class of Accuracy class 5P10 for O/C and E/F protection for each VCB. - 3 Nos. Metering CT shall be of Burden 2.5VA, ratio 150-75/1A, Class of Accuracy class 0.5 for metering for each VCB. - VCB operating sequence must be O-0.3Sec-CO-3Sec-CO - 1 No. Manometer for each tank. - 3 nos. 11KV/110V single phase or 1 no 3 Ph metering PT having 0.5 accuracy and 50VA. - 1 no. MFM having accuracy 0.5 for each VCB feeder. - set of auxiliary relays for OTI, WTI,Buchloz Alarm and Trip for each outgoing VCB module. - 1 no. of 12W/16W annunciator with Accept, RESET button for entire RMU. -Right angle boots for all the feeder Modules Make: ABB / SIEMENS/ SCHNEIDER INFRASTRUCTURE

M/s JSB Enterprises

Janta Electric Store