PROVISION FOR CONVERSION OF HT OH LINES TO UG CABLES IN-CLUDING RING MAIN UNIT AND ALLIED WORKS AT FAIZABAD

Amount

Sch 'A' Part-I (Building Work) Note : This schedule is pre-priced by MES and the pre-priced rate indicated are under Col. 5.

Total amount of Sch 'A' Part II (Internal Electrification)

Total amount of Sch 'A' Part III (External Electric Supply )

Sch 'A' Part - IV (Miscellaneous Items for B/R & E/M Works) Note - This Schedule is not pre-priced by MES and the pre - priced rate indicated as "Rs 0.00 under col.5 siginifies this fact only.

INTERNAL ELECTRIFICATION M&L for Point wiring complete for One light/Fan/Exhaust Fan/Bell point controlled by one switch with PVC insualted and unsheathed FRLSH cable 1.5 Sqmm (nominal area) ISI marked, multi-stranded copper conductor single core including ISI marked 20 mm dia PVC conduit medium grade concealed in wall and heavy duty PVC conduit not less than 20 mm in roof / floor slab and ceiling, pressed GI concealed terminal boxes not less than 1.6 mm thick of required size and with top cover 3 mm thick of plastic laminated sheets of requied colour complete, including 1.5 Sqmm PVC, FRLS cable insulated unsheathed copper earth wire to the common earth and connecting to earth dolly, including colour coding of cable shall be Phase-red, Neutral-black and Earth- green with all accessories complete all as specified and directed. Note :- In case of roof/ceiling, heavy duty PVC pipe shall be used without any extra cost.

M&L for Point wiring complete for one 5 Pin 5 Amp switch Socket outlet point on an independent board, with PVC insualted and unsheathed FRLSH CABLE 1.5 Sqmm (nominal area) ISI marked, multi-stranded copper conductor single core including ISI marked 20 mm dia PVC conduit medium grade concealed in wall / roof / floor slab and ceiling, pressed GI concealed terminal boxes not less than 1.6 mm thick of required size and with top cover 3 mm thick of plastic laminated sheets of requied colour complete, including 1.5 Sqmm PVC, FRLS cable insulated unsheathed copper earth wire to the common earth and connecting to earth dolly, including colour coding of cable shall be Phase-red, Neutral-black and Earth- green with all accessories complete all as specified and directed. Note :- In case of roof/ceiling, heavy duty PVC pipe shall be used without any extra cost..

M&L for point wiring complete with PVC insulated and unsheathed, FRLSH cable 2.5 sqmm (nominal area), ISI marked, stranded copper conductor single core including ISI marked 20mm dia medium grade PVC conduit concealed in wall and MS conduit in roof/floor slab, pressed GI concealed terminal boxes not less than 1.6mm thick of reqd size and with top cover 3mm thick of plastic laminated sheets of required colour complete, including 2.5 Sqmm, FRLS cable PVC insulated unsheathed multi stranded copper earth wire to the common earth and connecting to earth dolly, including colour coding of cable shall be Phase-red, Neutral-black and Earth- green with all accessories and all as specified. Note :- In case of roof/ceiling, heavy duty PVC pipe shall be used without any extra cost.

S&F LED street light 20 watt made up of pressure die cast aluminium housing with high power LED as lighting sources and lens embedded pc cover having top opening separate driver compartment with IP 66 protection and impact resistance of IK 07 including GI pipe medium grade bent to shape (1.2 mtr approx) of size 40 mm dia fixed with suitable size clamps screws etc and provn of connection with twin core copper conductor cable complete all as specified and directed.

Earthing complete with galvanised mild steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground to a depth not less than 2.25 mtr deep below ground level with top edge of earth plate not less than 1.5 metre below normal ground level surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of 15 cm all around the plate using GI earth wire 4 mm dia as earth electrode connected to bolts, nuts, check nuts and washers of GI or steel etc at one end and connected to equipment at another end.GI earth wire encased in and including 15 mm dia GI light grade pipe from upper end of earth plate upto equipment 20 dia bore GI pipe light grade as water pipe from earth chamber to upper edge of earth plate, test point, GI funnel with wire mesh fixed on water pipe PCC (1:3:6) type C-1 (using 20 mm graded stone aggregate) as in pit chamber and RCC pit cover slab of 50 mm thick precast RCC (1:1.5:3) type A-1 duly reinforced with MS TMT bars 8 mm dia @ 150 mm c/c both ways with 10 mm dia MS round bar as in lifting handles, excavation earth work including laying the GI pipe concealed in floor/wall all as described in electric plate no 3 of SSR part I complete all as specified and directed and testing on completion. Note:- (i) If the desired earth resistance is not found, earthing shall be redone by the contractor at no extra cost to the department. (ii) Earthing wire beyond 7.5m shall be measured and paid separately.

EXTERNAL ELECTRIC SUPPLY M&L for shifting of 11 KV RMU (one incoming and 02 Nos outgoing) after Disconnecting all the electric connections from incoming, outgoing terminal and earthing terminals from the RMU including fixing to another location with Hydra and including necessary new RCC/PCC 1:2:4 type B-1 (using 20 mm graded stone aggregate) foundation, plateform, ramp etc of suitable size and necessary excavation and earthwork complete all as directed by Engr-in-Charge.

M&L for Earthing complete with galvanised steel earth plate electrode 600 X 600 X 6mm thick buried directly in ground vertically to a depth not less than 2.25 meters deep below ground level with top edge of the earth plate not less than 1.5 meters deep below normal ground level, connected with and including galvanised iron strip of size 32 x 6mm connected to main test point as directed as earthing lead by means of nuts, bolts and washers of galvanised iron protected by 40mm dia (medium grade) GI tubing, funnel, wire mesh, 20mm bore GI tubing (light grade) watering pipe, including concrete pit in PCC (1:3:6) type C-1, precast RCC (1:2:4) type B-1 cover slab of size 350 x 350 x 50mm reinforced with 8mm dia TMT bars @ 15cm c/c in both ways and 10mm dia MS handle (01 No) of suitable size for lifting of cover slab, charcoal and salt in alternate layers including necessary excavation and earth work in soft/loose soil all as shown in Electric plate No 3 of SSR Part-I and testing on completion complete all as specified and directed. Note :- If the desired earth resistance is not found, earthing shall be redone by the contractor at no extra cost to the department.

M & L Horizontal boring in soft/loose soil/under roads of any width by manual arrangements for inserting GI pipe up to 100mm bore for passing cables complete all as specified and directed. Note : GI pipe shall be measured and paid separately.

Supply, installation, commissioning and testing HT 11 KV 800 Amp Vacuum Circuit Breaker panel of 7 with 1 Incomming, 6 Outgoining indoor type, horizontal isolation type, motor operated spring charged having rupturing capacity 26.3 KA for 1 second by connecting to the HT panel board with the help of copper bus bar of suitable size duly enclosed in CRCA frame and panel shall be not less than 2.0 mm thickness and comprising of the following complete all as specified and directed by Engr-in-Charge :-

Electrical and Mechanical interlock and automatic safety shutter door.

Power Pack for control circuits.

Assembly of five vacuum interrupter complete with epoxy support insulator and self-alligning finger type isolating contacts, 800 Amps breaking capacity 26.3 KA.

230 Volts AC Motorised mechanism, spring charging with independent closing/ tripping push buttons and mechanical breaker "close/open" spring charged/discharged indication.

Mechanical operation counter.

Electrical releases coil 24 volts DC

Shunt trip/ close coil 24 volts DC.

Auxillary switch.

230 Volts AC single phase 80 watt rated strip type heater with toggle switch and thermostat - 07 Nos (For each of 7 VCBs).

Cable termination for 1 x 3C x 120 Sq mm XLPE cable (for incoming & outgoing).

Digital Ammeter flush type CT operated - 07 sets (For incoming VCB and outgoing VCBs).

Digital Voltmeter flush type - 07 sets (For incoming VCB and outgoing VCBs).

Digital Multimeter/ Energy analyser flush type - 07 sets (For incoming VCB and outgoing VCBs).

Numerical type 3 phase over current and earth fault relay with 50/51/50N/51N protection, - 7 Nos (For incoming VCB and outgoing VCBs) Make:- ABB/SEIMENS/SCHNEIDER

Numerical type 3 phase over/ under voltage relay with 27/59 protection, - 7 Nos (For incoming VCB and outgoing VCBs) Make:- ABB/SEIMENS/SCHNEIDER

Master Trip Relay of make: CG or equivalent in make as mentioned in Appendix 'A' to PS - 07 Nos (For incoming VCB and outgoing VCBs) Make:- ABB/SEIMENS/SCHNEIDER

LED Indication lamps for Breaker ON, Breaker OFF, Auto Trip, Trip circuit healthy, Spring Charged, RYB indication as per standard colour code.

(Push button for Trip Circuit healthy.

Cable gland of suitable size.

Cubical LED illumination lamp - 07 nos for incoming and outgoing VCBs.

Potential transformer ratio three single phase draw out type 11 KV/rt3/110V/rt3 class 0.5, burden 100 VA (set of 3) - 1 set for Incomer VCB.

Battery bank, comprising of 02 Volt, 180 AH, 12 Nos battery and battery charging system made of 1.6 mm thick CRCS sheet all as specified 24 volts DC for Auxillary supply.

Epoxy Rasin cast CT of ratio 400-200/ 5-5 class 0.5/ 5P10, burden 15VA/15 VA for incomer VCB (set of 3) - 1 set.

Epoxy Rasin cast CT of ratio 300-150/ 5-5 class 0.5/ 5P10, burden 15VA/15 VA for outgoing VCBs (set of 3) - 6 sets.

Supply, installation, commissioning and testing HT 11 KV 800 Amp Vacuum Circuit Breaker panel of 6 with 1 Incomming, 5 Outgoining indoor type, horizontal isolation type, motor operated spring charged having rupturing capacity 26.3 KA for 1 second by connecting to the HT panel board with the help of copper bus bar of suitable size duly enclosed in CRCA frame and panel shall be not less than 2.0 mm thickness and comprising of the following complete all as specified and directed by Engr-in-Charge :-

Electrical and Mechanical interlock and automatic safety shutter door.

Power Pack for control circuits.

Assembly of five vacuum interrupter complete with epoxy support insulator and self-alligning finger type isolating contacts, 800 Amps breaking capacity 26.3 KA.

230 Volts AC Motorised mechanism, spring charging with independent closing/ tripping push buttons and mechanical breaker "close/open" spring charged/discharged indication.

Mechanical operation counter.

Electrical releases coil 24 volts DC

Shunt trip/ close coil 24 volts DC.

Auxillary switch.

230 Volts AC single phase 80 watt rated strip type heater with toggle switch and thermostat - 06 Nos (For each of 6 VCBs).

Cable termination for 1 x 3C x 120 Sq mm XLPE cable (for incoming & outgoing).

Digital Ammeter flush type CT operated - 06 sets (For incoming VCB and outgoing VCBs).

Digital Voltmeter flush type - 06 sets (For incoming VCB and outgoing VCBs).

Digital Multimeter/ Energy analyser flush type - 06 sets (For incoming VCB and outgoing VCBs).

Numerical type 3 phase over current and earth fault relay with 50/51/50N/51N protection, - 06 Nos (For incoming VCB and outgoing VCBs) Make:- ABB/SEIMENS/SCHNEIDER

Numerical type 3 phase over/ under voltage relay with 27/59 protection, -06 Nos (For incoming VCB and outgoing VCBs) Make:- ABB/SEIMENS/SCHNEIDER

Master Trip Relay of make: CG or equivalent in make as mentioned in Appendix 'A' to PS - 06 Nos (For incoming VCB and outgoing VCBs)

LED Indication lamps for Breaker ON, Breaker OFF, Auto Trip, Trip circuit healthy, Spring Charged, RYB indication as per standard colour code.

Push button for Trip Circuit healthy.

Cable gland of suitable size.

Cubical LED illumination lamp - 06 nos for incoming and outgoing VCBs..

Potential transformer ratio three single phase draw out type 11 KV/rt3/110V/rt3 class 0.5, burden 100 VA (set of 3) - 1 set for Incomer VCB.

Battery bank, comprising of 02 Volt, 180 AH, 12 Nos battery and battery charging system made of 1.6 mm thick CRCS sheet all as specified 24 volts DC for Auxillary supply.

Epoxy Rasin cast CT of ratio 400-200/ 5-5 class 0.5/ 5P10, burden 15VA/15 VA for incomer VCB (set of 3) - 1 set.

Epoxy Rasin cast CT of ratio 300-150/ 5-5 class 0.5/ 5P10, burden 15VA/15 VA for outgoing VCBs (set of 3) - 5 sets.

YAUK ENGINEERS

M/S National Electrical and Electronics Services

M K ENGINEERS CO.

M/S J J ENTERPRISES

M/S BHATIA BUILDERS AND CONTRACTORS

GEPS PROJECTS

Associated Engineers

Sant Construction Co.