REPAIR MAINT OF LT DISTRIBUTION

Amount

Disconnecting & taking out old unserviceable LT cable of any size all as specified and directed by Engr-in-Charge.

Supply, laying, jointing, connecting, testing & commissioning UG cable XLPE insulated, screened, PVC bedded, galvanised steel strip armoured electric power cable (heavy duty 1100 volts grade with standard aluminium conductor of cross sectional area 240 sqmm x 3.5 core all as specified and directed by Engr-in-Charge. NOTE - (a). The quoted rate is deemed to be inclusive of arranging respective shutdown, disconnection of cables, commissioning of feeder after the completion of job and inclusive of any minor spares and jobs required for the completion of the job. (b). The cost of excavation, returning, filling, removal and PCC cable covers will be measured and paid under relevant items of this schedule.

All as per ser item No 2 here-in-before but size of LT under ground cable 120 sqmm 3.5 core all as specified and directed by Engr-in-Charge.

All as per ser item No 2 here-in-before but size of LT under ground cable 70 sqmm 3.5 core all as specified and directed by Engr-in-Charge.

All as per ser item No 2 here-in-before but size of LT under ground cable 50 sqmm 3.5 core all as specified and directed by Engr-in-Charge.

All as per ser item No 2 here-in-before but size of LT under ground cable 35 sqmm 3.5 core all as specified and directed by Engr-in-Charge.

All as per ser item No 2 here-in-before but size of LT under ground cable 16 sqmm 4 core all as specified and directed by Engr-in-Charge.

Excavation in trenches in soft/loose/hard soil n exc 1.5 m wide and not exc 1.5 m in depth and getting out including forming bottom to required level or slope for laying pipes / laying of cable complete all as specified and as directed by Engineer-in-Charge.

Returning filling in soft / loose soil in trenches including spreading, leveling and well ramming in 25 cm thick layers complete all as specified and as directed by Engineer-in-Charge.

Removal of surplus soil to a distance n exc in 50 m and deposited where directed at a level n exc 1.5 m above the starting point complete all as specified and as directed by Engineer-in-Charge.

Material and labour sand cushioning (dry sand) to underground cable for cable protection 23 cm thick in two layers (8 cm thick before laying of cables and 15 cm thick after laying the cable and punning down the sand to 18 cm thickness.). Complete all as specified and as directed by Engineer-in-Charge. (Note:- Only punned thickness 18 cm of sand shall be measured for payment purposes).

Material and labour precast concrete cable cover, class LV, type 1 with peak, size 250mm x 150mm x 40mm all as specified and directed by Engr-in-Charge.

Make bore to road width for providing GI pipe medium/light grade both end socketed for passing armoured cable complete all as specified and directed by Engr-in-Charge.

Material and labour for galvanized iron tubing size 100 mm bore (Light grade) with all necessary fittings laid in trenches under road crossing or fixed on poles / walls / under floors for cable protection complete all as specfied and as directed.

Material and labour for galvanized iron tubing size 80 mm bore (Light grade) with all necessary fittings laid in trenches under road crossing or fixed on poles / walls / under floors for cable protection complete all as specfied and as directed.

Material and labour for galvanized iron tubing size 40 mm bore (Light grade) with all necessary fittings laid in trenches under road crossing or fixed on poles / walls / under floors for cable protection complete all as specfied and as directed.

Material and Labour for earthing with galvanised iron earth plate of size 600x600x6mm thick buried directly in ground not less than 2.25m below normal ground level,earth plate packed on all sides with charcoal mixed with salt in alternate layers of 15 cm thickness connected by galvanised iron earth earth strip 32x6mm soldered & riveted to earth plate, galvanised iron earth strip will be provided by using 50mm bore galvanised iron pipe (light grade) earth plate to transformer body and neutral or test point of transformer, including flat iron clamp 25x3mm including bolts, nuts and washers complete including watering galvanised iron pipe 20 mm dia 'Light grade' 2.5m long the earthing includes PCC pit including necessary earth works and disposal of surplus soil to a distance not less than 50m, chamber of PCC 1:4:8 type D-2 using 40mm graded stone aggregate, coping shall be of PCC 1:3:6 type C-I using 20mm graded stone aggregate, RCC pit cover 50mm thick in 1:2:4 type B-I using 20mm graded stone aggregate, reinforced with 8mm dia @ 15cm c/c complete all as shown on sketch No 3 of SSR-I of 2009 and as specified and as directed by Engr-in-Charge.

Material and Labour earth continuity conductor GI of 32x6 mm of GI strip by means of bolts, nuts, check nuts and GI washers complete all as specified and directed by Engr-in-Charge.

Supply and fix cable jointing kit for 1100 V grade cable for straight through joint complete with jointing material heat Shrink type and accessories suitable for 3.5 core XLPE, armoured, Aluminium conductor cable of size upto 25 to 50 sqmm, core outdoor type and taking down fault complete all as specified and directed by Engr-in-Charge.

Supply and fix cable jointing kit for 1100 V grade cable for straight through joint complete with jointing material heat Shrink type and accessories suitable for 3.5 core XLPE, armoured, Aluminium conductor cable of size upto 70 to 120 sqmm, core outdoor type and taking down fault complete all as specified and directed by Engr-in-Charge

Supply and fix cable jointing kit for 1100 V grade cable for straight through joint complete with jointing material heat Shrink type and accessories suitable for 3.5 core XLPE, armoured, Aluminium conductor cable of size upto 150 to 185 sqmm, core outdoor type and taking down fault complete all as specified and directed by Engr-in-Charge.

Supply and fix cable jointing kit for 1100 V grade cable for straight through joint complete with jointing material heat Shrink type and accessories suitable for 3.5 core XLPE, armoured, Aluminium conductor cable of size upto 240 to 630 sqmm, core outdoor type and taking down fault complete all as specified and directed by Engr-in-Charge.

Disconnecting, dismantling and taking out old burnt unserviceable MCCB from LT distribution panels after arranging necessary electric shutdown, Supply & Fix MCCB FP, 36kA, 400 AMPS with Thermal - Magnetic Release Type Ics = 100% Icu, Adjustable Over Load setting: 0.4 -1.0 x In, Adjustable short circuit for each phase from 1.5 - 8 x In including spreader terminals . NOTE - Quoted rate is deemed to be inclusive of minor jobs and minor spares required for fitment of MCCB in the existing panel all as specified and directed by Engr-in-Charge.

Disconnecting, dismantling and taking out old burnt unserviceable MCCB from LT distribution panels after arranging necessary electric shutdown, Supply & Fix MCCB TP, 25kA, 250 AMPS with Thermal - Magnetic Release Type, Ics = 100% Icu, Adjustable Over Load setting: 0.4 -1.0 x In, Adjustable short circuit for each phase from 6 - 10 x In, including spreader terminals all as specified and directed by Engr-in-Charge. NOTE - Quoted rate is deemed to be inclusive of minor jobs and minor spares required for fitment of MCCB in the existing panel all as specified and directed by Engr-in-Charge

Disconnecting, dismantling and taking out old burnt unserviceable MCCB from LT distribution panels after arranging necessary electric shutdown, Supply & Fix MCCB TP, 25 kA, 200 AMPS with thermal magnetic release, Ics = 100% Icu, Adjustable Over Load setting: 0.8 -1.0 x In, Adjustable short circuit for each phase from 6 - 10 x In, including spreader terminals all as specified and directed by Engr-in-Charge. NOTE - Quoted rate is deemed to be inclusive of minor jobs and minor spares required for fitment of MCCB in the existing panel all as specified and directed by Engr-in-Charge

Disconnecting, dismantling and taking out old burnt unserviceable MCCB from LT distribution panels after arranging necessary electric shutdown, Supply & Fix MCCB TP, 25 kA, 160 AMPS with thermal magnetic release, Ics = 100% Icu, Adjustable Over Load setting: 0.8 -1.0 x In, Adjustable short circuit for each phase from 6 - 10 x In,including spreader terminals all as specified and directed by Engr-in-Charge. NOTE - Quoted rate is deemed to be inclusive of minor jobs and minor spares required for fitment of MCCB in the existing panel all as specified and directed by Engr-in-Charge

Disconnecting, dismantling and taking out old burnt unserviceable MCCB from LT distribution panels after arranging necessary electric shutdown, Supply & Fix MCCB TP, 25 kA, 125 AMPS with thermal magnetic release, Ics = 100% Icu, Adjustable Over Load setting: 0.8 -1.0 x In, Adjustable short circuit for each phase from 6 - 10 x In, NOTE - Quoted rate is deemed to be inclusive of minor jobs and minor spares required for fitment of MCCB in the existing panel all as specified and directed by Engr-in-Charge

Supply and relplace existing u/s indicating lamp LED type suitable to operate on 230 volts AC Supply of R/Y/B colour as per site requirement all as specified and directed by Engr-in-Charge.

Supply and replace existing unserviceable CT as that of existing ratio and model suitable for 3 phase supply all as specified and directed by Engr-in-Charge.

Mterial and Labour for dismantling old unserviceable LT panel along with disconnecting connected cables, supplying, installing, testing and commissioning of 415Volts 3Phase 4 Wire factory fabricated and tested all as per existing IEC 60439 Part 1, floor mounted, IP 55 grade, Outdoor double door Type LT cubical panel made out of 3.15 mm CRCA MS sheet (inner and outer body) duly powder coated with Seimens grey shade RAL 7032, dust and veremin proof with suitable size TPN PVC sleeved 400 Amp aluminium bus bar and (45cm x 45cm) each compartment for incomming and out going , angle iron base frame of suitable size. Panel should be mounted/grouted on 150 mm thick PCC (1:4:8) type D2 below nearest ground level and should be with 500 mm offsets on all 04 sides of the panel with flexiable pipes of suitable size for all existing cables (from under pcc to cable gland of panel), transparent 4mm acrylic sheets on both sides, and stainless steel manual locking arrangement both side complete and should be inclusive of following fitted in accessories : A INCOMNG :- (i) MCCB 400 Amps ,415 V 4 pole 36 KA 50 Hz with Ics =100% Icu & thermal magnetic adjustable type all as including spreader terminals - set of 04 and direct rotary handle -01No as per OEM specifications -01 Nos B. OUTGOING (i) MCCB 100 Amps ,415 V 4 pole 36 KA 50 Hz with Ics =100% Icu & thermal magnetic adjustable type all as including spreader terminals - set of 04 and direct rotary handle -01No as per OEM specifications - 05 Nos (ii) MCCB 63 Amps ,415 V 4 pole 36KA 50 Hz with Ics =100% Icu & thermal magnetic adjustable type all including spreader terminals - set of 04 and direct rotary handle -01No as per OEM specifications -05 Nos (iii) LED indicators - R/Y/B 240 V AC - 03 Nos per each for all Incoming and outgoing feeders. (12 set) (iv) Multifunction meter with accuracy Class 1.0, Flush mounting 96 x 96 mm, CT/PT site programmable for measurement of V, A, PF, kW, kVA, Load hours all and including suitable size CTs (set of 3) - 01 No. (01 NO. for Incoming feeder)

(v) Single function 3 phase LED voltmeter with accuracy Class 1.0, Flush mounting 96 x 96 mm, Input voltage measurement range 50-520 VAC (P-P), CT/PT site programmable and including suitable size CTs (set of 3) for all out going feeders- 12 Nos (vi) Single function 3 phase LED ammeter with accuracy Class 1.0, Flush mounting 96 x 96 mm, Input voltage measurement range 50-520 VAC (P-P), CT/PT site programmable and including suitable size CTs (set of 3) for all out going feeders - 12 Nos. (Outgoing feeders) (vii) MCB SP 'C' series 10kA 60-32 Amps as protection for LED lamps (01 No. each for set of 03 Nos. LED lamps, multifunction and single function meters) and multifunction meter - 12 Nos. (viii) Control wiring with PVC insulated single core copper conductor 25 sqmm cable for LED lamps, MFMs, etc

Material & Labour for dismantling old unserviceable LT panel along with disconnecting connected cables, supplying, installing, testing and commissioning of 415Volts 3Phase 4 Wire factory fabricated and tested all as per existing IEC 60439 Part 1, floor mounted, IP 55 grade, Outdoor double door Type LT cubical panel made out of 3.15 mm CRCA MS sheet (inner and outer body) duly powder coated with Seimens grey shade RAL 7032, dust and veremin proof with suitable size TPN PVC sleeved 400 Amp aluminium bus bar and (45cm x 45cm) each compartment for incomming and out going incld. angle iron base frame of suitable size. Panel should be mounted/grouted on 150 mm thick PCC (1:4:8) type D2 below nearest ground level and should be with 500 mm offsets on all 04 sides of the panel with flexiable pipes of suitable size for all existing cables (from under pcc to cable gland of panel), transparent 4mm acrylic sheets on both sides, and stainless steel manual locking arrangement both side complete and should be inclusive of following fitted in accessories :- A. INCOMING - (i) MCCB 320 Amps ,415 V 4 pole 36 KA 50 Hz with Ics =100% Icu & thermal magnetic adjustable type all as per including spreader terminals - set of 04 and direct rotary handle -01No as per OEM specifications - 01 No. . B. OUTGOING - (ii) MCCB 100 Amps ,415 V 4 pole 36 KA 50 Hz with Ics =100% Icu & thermal magnetic adjustable type all as including spreader terminals - set of 04 and direct rotary handle -01No as per OEM specifications and - 04 No. (iii) MCCB 63 Amps ,415 V 4 pole 36 KA 50 Hz with Ics =100% Icu & thermal magnetic adjustable type all as including spreader terminals - set of 04 and direct rotary handle -01No as per OEM specifications and - 04 Nos. (iv) LED indicators - R/Y/B 240 V AC - 03 Nos per each for all Incoming and outgoing feeders. (12 set) (v) Multifunction meter with accuracy Class 1.0, Flush mounting 96 x 96 mm, CT/PT site programmable for measurement of V, A, PF, kW, kVA, Load hours all as per and including suitable size CTs (set of 3) - 01 No. (01 NO. for Incoming feeder) (vi) Single function 3 phase LED voltmeter with accuracy Class 1.0, Flush mounting 96 x 96 mm, Input voltage measurement range 50-520 VAC (P-P), CT/PT site programmable and including suitable size CTs (set of 3) for all out going feeders- 12 Nos.

(vii) Single function 3 phase LED ammeter with accuracy Class 1.0, Flush mounting 96 x 96 mm, Input voltage measurement range 50-520 VAC (P-P), CT/PT site programmable and including suitable size CTs (set of 3) for all out going feeders - 12 Nos. (Outgoing feeders) (viii) MCB SP 'C' series 10kA 60-32 Amps as protection for LED lamps (01 No. each for set of 03 Nos. LED lamps, multifunction and single function meters) and multifunction meter - 12 Nos. (ix) Control wiring with PVC insulated single core copper conductor 25 sqmm cable for LED lamps, MFMs, etc.

Material & Labour for dismantling old unserviceable LT panel along with disconnecting connected cables, supplying, installing, testing and commissioning of 415Volts 3Phase 4 Wire factory fabricated and tested all as per existing IEC 60439 Part 1, floor mounted, IP 55 grade, Outdoor double door Type LT cubical panel made out of 3.15 mm CRCA MS sheet (inner and outer body) duly powder coated with Seimens grey shade RAL 7032, dust and veremin proof with suitable size TPN PVC sleeved 400 Amp aluminium bus bar and (45cm x 45cm) each compartment for incomming and out going , incld. angle iron base frame of suitable size. Panel should be mounted/grouted on 150 mm thick PCC (1:4:8) type D2 below nearest ground level and should be with 500 mm offsets on all 04 sides of the panel with flexiable pipes of suitable size for all existing cables (from under pcc to cable gland of panel), transparent 4mm acrylic sheets on both sides, and stainless steel manual locking arrangement both side complete and should be inclusive of following fitted in accessories :- A. INCOMING (i) MCCB 630 Amps ,415 V 4 pole 36 KA 50 Hz with Ics =100% Icu & thermal magnetic adjustable type all including spreader terminals - set of 04 and direct rotary handle -01No as per OEM specifications and - 01 No.

B. OUTGOING - (ii) MCCB 315 Amps ,415 V 4 pole 25 KA 50 Hz with Ics =100% Icu & thermal magnetic adjustable type all including spreader terminals - set of 04 and direct rotary handle -01No as per OEM specifications and - 02 No. (iii) MCCB 200 Amps ,415 V 4 pole 25 KA 50 Hz with Ics =100% Icu & thermal magnetic adjustable type all including spreader terminals - set of 04 and direct rotary handle -01No as per OEM specifications and - 04 Nos (iv) LED indicators - R/Y/B 240 V AC - 03 Nos per each for all Incoming and outgoing feeders. (12 set) (v) Multifunction meter with accuracy Class 1.0, Flush mounting 96 x 96 mm, CT/PT site programmable for measurement of V, A, PF, kW, kVA, Load hours and including suitable size CTs (set of 3) - 01 No. (01 NO. for Incoming feeder) . (vi) Single function 3 phase LED voltmeter with accuracy Class 1.0, Flush mounting 96 x 96 mm, Input voltage measurement range 50-520 VAC (P-P), CT/PT site programmable and including suitable size CTs (set of 3) for all out going feeders- 12 Nos. (vii) Single function 3 phase LED ammeter with accuracy Class 1.0, Flush mounting 96 x 96 mm, Input voltage measurement range 50-520 VAC (P-P), CT/PT site programmable and including suitable size CTs (set of 3) for all out going feeders - 12 Nos. (Outgoing feeders) (viii) MCB SP 'C' series 10kA 60-32 Amps as protection for LED lamps (01 No. each for set of 03 Nos. LED lamps, multifunction and single function meters) and multifunction meter - 12 Nos. (ix) Control wiring with PVC insulated single core copper conductor 25 sqmm cable for LED lamps, MFMs, etc.

Note for Item Nos 32 to 34 above:- a. Panel drawing must be approved prior to placing PO to the Panel manufacturer from the Engineer-in-Charge. b. To ensure safety, reliability and accountability of component co-ordination, all the major components such as circuit breakers, contactors and the enclosure system called for in this specification should preferably be from a single manufacturer. The OEM shall be preferably manufacturer of aforesaid components and switchgear.

Painting to electric control panel of E/M installations by cleaning the existing old paint with the help of mechanical tools such as wire brush, scraper and sand paper from the surface of panel and painting the prepared surface with two coat of synthatic enamel paint of approved shade over a coat of red oxide primer complete all as specified abd specified.

M&L for repair, welding and drilling of 6 nos hinges and fixing of 2 nos stainless steel manual lock with locking arrangement including necessary arrangements, stainless steel hinges, manual lock, nut, bolt and washer to electric control LT panel doors of E/M installations by cleaning the mechanical tools complete all as specified and specified.

Restringing and Fixing ACSR Conductor reinforced of any size to proper sag incl binding on insulator all as specified and as directed by Engr-in-Charge

Material & Labour for Cutting & trimming of tree branches any girth and size around overhead lines to a clear distance 5 mtr both sides of overhead line, up to 20 cm dia of branch consider as one span, span gap of HT/LT lines including clearing the site all as specified and directed by the Engr-in-Charge.

Material & Labour for stay assembly complete with accessories as shown in electric plate No.I including loop type insulator, stay clamps etc complete all as specified & directed with diameter of stay 20 mm of stay rod complete all as specified & directed. Note: - Loop type insulator, PCC foundation, Exc & earth work & GI stay strand will be measured and paid seperately under relevent items of Sch 'A'

Supply & fix power contactor 3 pole, type ML-3, with 2 NO + 2 NC aux contacts with standard coil voltage 415 volts, Rating 40/63 Amp as per Cat No. 90721 of M/s L & T or eqivalent in M/s Siemens/ Schneider/ABB as existing including testing connecting commissioning complete all as specified and directed.

Dismantling and disconnecting unsv. timer, supply, fixing and commissioning Digital type Time switch having sleek MCB shaped design with front display and DIN rail mounting, power reserve for atleast 1500 hrs, operating voltage - 240 V AC, 50 Hz, working temp. upto 55 degree celcius complete with all accessories. as specified and directed

Material & Labour for application of two coats of aluminium/Metal Black paint as existing on steel tubular/rail pole of 9/11/13/15 M long externally after removal of old paint, rust, dust, oil, grease or any other foreign deposits by paint removers or burning off by blow lamps, cleaning with scrapers and chemicals for removal of rust for any number of coats of any width or girth incl. numbering of poles in blackbase & white letters paint and incld. painting five no. strips upto 30 cm on bottom of pole with black and red colour paint alternately all as specified and directed by Engr-in-Charge.

Supply, installing, testing and commissioning factory made LT feeder pillar box Outdoor type platform mounted, suitable for 415 volts 3 phase 4 wire, 50 Hz AC supply system fixed at a hight of 2 Ft above ground lavel and 2ft under ground (total 4ft) all as specified and directed having bus bar installed on DMC/Epoxy insulators. The panel shall be dust and vermin proof, IP-65 class protection and made of 3.15 mm CRCA MS sheet with both side opening type with double door shutter and locking arrangement (including provn of lock with 2 keys), powder coated finish (over a coat of red oxide), primer on outside and two coats of red oxide primer on inside surface with TPN aluminium bus bar of rating not less than 400Amps, 3 no of indicator (R,Y,B) , 1 x Volt meter and 1 x Amp Mtr with 50 cm offset and 15 cm thickness on all four sides with 2:4:8 PCC foundation all as specified and directed by Engr-in-Charge.

Supplying and fixing 1100 volts grade heavy duty cable PVC insulated aluminium standard conductor 10sqmm served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 4mm suspension wire, one twin core cable flat all as specified and directed by Engr-in-Charge.

All as per ser item No 45 here-in-before but size 16 sqmm standard conductor complete all as specified and directed by Engr-in-Charge.

Supply and fix of LT Aluminium thimble of size 630mm as specified and as directed by Engr-in-Charge.

Supply and fix of LT Aluminium thimble of size 300mm as specified and as directed by Engr-in-Charge.

Supply and fix of LT Aluminium thimble of size 240mm as specified and as directed by Engr-in-Charge.

Supply and fix of LT Aluminium thimble of size 120mm as specified and as directed by Engr-in-Charge.

Supply and fix of LT Aluminium thimble of size 95mm as specified and as directed by Engr-in-Charge.

Supply and fix of LT Aluminium thimble of size 70 mm as specified and as directed by Engr-in-Charge.

Supply and fix of LT Aluminium thimble of size 35-50 mm as specified and as directed by Engr-in-Charge.

Material & Labour for Pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 50mm height, 65mm dia for 550 volts grade complete all as specified and directed by Engr-in-Charge.

Material & Labour for Pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, , 100mm height, 65mm dia for 1100 volts grade complete all as specified and directed by Engr-in-Charge.

Material & Labour for Sackle type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 50mm height, 65mm dia for 1100 volts grade complete all as specified and directed by Engr-in-Charge.

Material & Labour for cement concrete 1:4:8 type D- 2 using 40mm graded crushed stone aggregate in foundation filling & mass concrete for poles/struts/stays assembly complete all as specified and directed by Engr-in-Charge.

Material and labour for precast factory made LT cable route indicator/marker with ingreeve "LT CABLE" on block made out of RCC of size 1000x150x150mm (with 400mm under ground and 600mm above the ground) 4 nos of 6mm round bar fixed in ground with two coat of yellow synthatic enamel paint and red colour of "LT Cable" ingreeve, with 15cm offsets on all 04 sides of the indicator/ marker (including excavation and returning filling) complete all as directed by Engr-in-charge.

Material & Labour for cement concrete 1:2:4 type B - 1 using 20mm graded crushed stone aggregate in coping pedestal to poles including provision of necessary frame work finishing the expossed surface even and smooth complete all as specified and directed by Engr-in-Charge.

Raman Electric Trading Co (BID ID -3060021)

M/S Sonu Traders (BID ID -3052507)