REPAIR/MAINTENANCE AND IMPROVEMENT OF LT NETWORK, UG CABLES, OH LINES, LT PANELS AND OTHER CONNECTED ITEMS AT BIRPUR, GHANGHORA AND ANARWALA UNDER AGE E/M-II OF GE DEHRADUN

Amount

Excavation in trenches in any type of soil not exc. 1.5 mtr wide and not exc. 1.5 mtr in depth for laying of cable, foundation etc and getting out complete all as directed.

Material and labour for sand cushioning & covering of UG cable using crushed metal sand in trenches for cable protection complete all as directed.

Material & labour for sub class B bricks well burnt of size 23 x 11.5 x 7.5 cm for protection of UG cable laid dry flat over the cable width wise across the length of the cable and abutting each other with gap less than 10mm between the adjacent bricks in trenches complete all as directed.

Returning, filling in including spreading levelling watering and well ramming in layers not exceeding 25 cm in soil complete all as directed.

Removing of excavated soil to a distance n exc 50 mtr and deposited where directed at a level not exc 1.5 mtr above the starting point complete all as directed.

Cutting existing road/ hardstanding of any type by using crow bar chisel upto a depth of 30 cm for laying HDPE/ GI pipe upto 100 mm including making good the surface by returning, filling, watering, ramming in layers of 150 mm thick PCC 1:2:4 over 200 mm thick hard core of broken bricks/stones over returning filling watering ramming in layers not exceeding 25 cm thick complete all as directed.

Taking out carefully LT cable of any size or type or make from ground/ poles/ pipes etc and testing for serviceability and laying the same serviceable LT cables under ground/ on poles/ through pipes etc at same or any other location and testing after connections complete all as directed. Note:- (a) Item to be measured only when cable is found serviceble for reuse. (b) Necessary excavation, sand cushioning, cable protection covers, returning, removal etc shall be measured and paid separately under relevant items.

Material and labour for laying, jointing and testing in replacement underground XLPE insulated & PVC sheathed, armoured heavy duty multistranded electric cable with aluminium conductor, 1100 volts grade in trenches/ ducts/ along poles/ through pipe/ under road/ PCC etc and connecting with new aluminium lugs including taking out existing unserviceable of any size/ type complete for the following cables of cross sectional area all as directed: Notes: (a) Excavation, returning, removal, sand cushioning, cable protection covers, GI protection pipe etc shall be measured and paid separately. (b) Any damage done during cable excavation to the existing UG infra like UG pipelines, UG electric cables, OFC etc shall be repaired by the contractor at their own expenses. (c) Cost of T&P required for handling/ laying of cable is deemed to be included in the rate quoted by the contractor.

(a) 10.0 Sqmm, 4 core.

(b) 16.0 Sqmm, 4 core.

(c) 25.0 Sqmm, 4 core.

(d) 50.0 Sqmm, 3.5 core.

(f) 95.0 Sqmm, 3.5 core.

(g) 120.0 Sqmm, 3.5 core.

(k) 240.0 Sqmm, 3.5 core.

Supply and fixing cable jointing kit for straight through heat shrinkable type joint with jointing material and all connected accessories suitable for XLPE armoured aluminium conductor cable 1100 volts grade of size 3.5 core 240 to 300 sqmm including taking down of old existing joint complete all as directed.

All as per item No 9 here in above but cable jointing kit of size 150 to 185 sqmm

All as per item No 9 here in above but cable jointing kit of size 70 to 120 sqmm

All as per item No 9 here in above but cable jointing kit of size 25 to 50 sqmm

Replacement of unserviceable LED Street Light Luminaire comprising of pressure die cast aluminum housing heat resistant toughened glass with frame IP-65 protection road way luminaries with high power LED 60 watt with efficiency 110 lumen/watt 10KV SPDat system level, CCT>5700K, complete including taking out old unserviceable street light fitting complete all as specified and directed.

All as per item No 13 here in above but of capacity 72 Watt.

Supply and fixing in replacement of 3 core 1.5 Sqmm copper conductor cable in existing pole incl making holes for cable entry and exit near to light fitting and junction box complete all as specified and directed.

Replacement of unserviceable LED flood Light Luminaire comprising of pressure die cast aluminum housing heat resistant toughened glass with frame IP-65/66 protection road way luminaries with high power LED 90 watt with Efficacy 110 Lm/W,CCT :5700 K with potted 5KV internal and 10 KV external inbuilt surge protection complete all as specified and directed by Engr-in-Charge.

All as per item No 16 here in above but of capacity 120 Watt.

All as per item No 16 here in above but of capacity 200 Watt.

Supply and fixing in replacement of DK thermoplastic cable street light junction box 230X170X105 mm, IP-65 with metric knockout for cable entry, weather proof for outdoor installations and including cable glands with four terminals, busbar with one incoming and one outgoing armoured cable of size 10 sqmm to 35 sqmm, 3.5 / 4 core with suitable size of lugs and necessary MS clamp, nuts bolts and washers for fixing and one No. MCB SPN/TPN 240 Volts 20 Amps complete all as specified and directed.

Material and labour for service cable 10 sq mm twin core weather proof aluminium multistranded conductor cable PVC sheathed PVC insulated including taking down existing cable etc complete all as specified and directed.

Supply and fixing in repair Distribution board Vertical type TPN 4 Way double door, IP -43 protection suitable for MCCB 100 to160 Amps MCCB as incoming and MCBs for outgoing factory made, fabricated out of CRCA sheet not less than 1.2 mm thick fitted with DIN channel, neutral and earthing link and bus bar. DBs shall be semi glossy finished with epoxy polyester based powder paint sprayed and baked at high temperature, painted in seven tank process incl taking out old u/s DB acomplete all as specified and directed. Note:- DB and MCCB/MCB shall be of same make and paid separetaly.

Material and labour for painting of steel pole 09 meter height after preparing the surface by scrapping old paint with sand paper with two coat of aluminium paint over a coat of red oxide primer incuding making 5 nos of alternative strips of black and yellow paint of 30 cm width & numbering of pole as per existing complete all as directed.

Supply and fixing in replacement MCCB 415 V with adjustable thermal & adjustable magnetic setting Ics=100% Icu complete of following capacities including fixing properly with new suitable size of thimbles, nut - bolt and washers and taking down existing unserviceable of any type/ make etc and depositing to MES store yard or for taking credit all as directed.

(a) MCCB 400 Amps, 4 pole of breaking capacity 36 KA

(c) MCCB 250 Amps, 4 pole of breaking capacity 36 KA

(d) MCCB 200 Amps, 4 pole of breaking capacity 25 KA

(e) MCCB 160 Amps, 4 pole of breaking capacity 25 KA

Supplying, errecting and fixing in replacement steel tubular swaged poles of following type and height, complete with cast iron base plate, heat resistance finial taper plug, bolts, nuts and screws as specified including painting with two coats of synthetic enamalled paint over one coat of red oxide primer and 06 Nos bands/straps with white and red colour (30cm wide each) epoxy heat resistant paint at a distance 30cm from plinth block and numbering of poles with black synthetic enamel paint in 2.5 cm height including taking out existing unserviceable pole of any type/ height/ make etc and depositing to MES store yard or for taking credit all as directed. Notes: 1. Excavation, returning, removal, PCC for foundation and coping etc shall be measured and paid separately. 2. Any damage done during erection of pole to the existing UG infra like UG pipelines, UG electric cables, OFC etc shall be repaired by the contractor at their own expenses. 3. Cost of T&P required for transporting/ handling/ erection etc of pole is deemed to be included in the rate quoted by the contractor.

(a) type 410-SP-31, 9.00 metre long

Material & labour for cement concrete (1:4:8) type D-2 (using 40 mm graded crushed stone aggregate) as in foundations and mass concrete for foundations of poles etc complete all as directed.

Material & labour for cement concrete (1:2:4) type B-1 (using 20 mm graded crushed stone aggregate) for coping of poles including necessary from work for finishing exposed faces of concrete smooth and even using extra cement complete all as directed.

Supply, Installation, commissioning & testing of factory made CPRI approved, LT switch gear panel board, including taking down exist u/s panel, IP-54 (outdoor type), 415 volts, 50 Hz, AC supply, three phase and neutral (4 wire), 300 Amps aluminium busbars 4 pole, duly insulated with heat shrinkable sleeve as per colour code supported on epoxy insulatators, having independent compartment for insulated busbar, incoming feeder & each outgoing feeder i.e. cubicle type, made out of 3.00 mm thick CRCA sheet and 2mm thick inner enclosure CRCA sheet, rigid mild steel angle iron frame of 50x50x6mm with 900mm long extended legs grouting in PCC 1:3:6 type C2 block of size 1000x300x600mm, duly epoxy powder coated internally & externally with approved shade, rubber gasket, hinged front & back openable doors with proper locking arrangements for dust and vermin proof, complete including suitable size cable alley, lugs, cable glands, common earth bar of GI strip 32x6mm at bottom and making connections with MCCB spreaders/wiring with suitable size of single core PVC copper conductor cable, locking arrangements 65mm size and lock with keys, earth work and excavation comprising the following: Incoming :- (a) MCCB 160 Amps 4P, 36 KA, Adjustable thermal & fixed magnetic setting, Ics=100% of Icu with spreader link - 01 Nos., Meter set : Digital voltmeter,Ammeter + CT : 400/5, RYB indicating Lamp LED type 240 V, MCB SP 6A, 300 Amp Alluminium Bus Bar Outgoing :- (a) MCCB 100 Amp FP, 25 KA, Adj tharmal & fixed magnetic setting,Ics=100% of Icu with spreader link - 02 Nos. (b) MCCB 63 Amp FP,16 KA, Adj tharmal & fixed magnetic setting, Ics=100% of Icu with spreader link - 01 Nos.

All as per item No 27 here-in before but of size not less than 1400x1200x500mm and with following switch gears : Incoming :- (a) 400 Amps 4P, 35 KA , Adjustable thermal & fixed magnetic setting, Ics=100% of Icu with spreader link - 01 Nos. (b) Meter set : Digital voltmeter, Ammeter + CT : 400/5, RYB Indicating Lamp LED type 240 V, MCB SP 6A, 600 Amp Alluminium Bus Bar Outgoing :- (a) MCCB 100 Amp FP, 25 KA,,Adj thermal & fixed magnetic setting,Ics=100% of Icu with spreader link - 06 Nos. (b) MCCB 63 Amp FP,16 KA,Adj thermal & fixed magnetic setting, Ics=100% of Icu with spreader link - 01 Nos. (c) MCB SP 20 Amp,10 KA - 01 Nos.

All as per item No 27 here-in before but of size not less than 1200x1200x500mm and with following switch gears : Incoming :- (a) 250 Amps 4P, 35 KA , Adjustable tharmal & fixed magnetic setting, Ics=100% of Icu with spreader link - 01 Nos. (b) Meter set : Digital voltmeter, Ammeter + CT : 400/5, RYB Indicating Lamp LED type 240 V, MCB SP 6A, 400 Amp Alluminium Bus Bar Outgoing :- (a) MCCB 100 Amp FP,25 KA,,Adj tharmal & fixed magnetic setting,Ics=100% of Icu with spreader link - 03 Nos. (b) MCCB 63 Amp FP,16 KA,Adj tharmal & fixed magnetic setting, Ics=100% of Icu with spreader link - 01 Nos. (c) MCB SP 20 Amp,10 KA - 01 Nos.

All as per item No 27 here-in before but of size not less than 1800x1300x500mm and with following switch gears : Incoming :- (a) 400 Amps 4P, 35 KA , Adjustable thermal & fixed magnetic setting, Ics=100% of Icu with spreader link - 01 Nos. (b) Meter set : Digital voltmeter, Ammeter + CT : 400/5, RYB Indicating Lamp LED type 240 V, MCB SP 6A, 600 Amp Alluminium Bus Bar Outgoing :- (a) MCCB 100 Amp FP,25 KA,,Adj thermal & fixed magnetic setting,Ics=100% of Icu with spreader link - 08 Nos. (b) MCB SP 20 Amp,10 KA - 01 Nos.

All as per item No 27 here-in before but of size not less than 1800x1300x500mm and with following switch gears : Incoming :- (a) 400 Amps 4P, 35 KA , Adjustable thermal & fixed magnetic setting, Ics=100% of Icu with spreader link - 01 Nos. (b) Meter set : Digital voltmeter, Ammeter + CT : 400/5, RYB Indicating Lamp LED type 240 V, MCB SP 6A, 600 Amp Alluminium Bus Bar Outgoing :- (a) MCCB 250 Amp FP, 35 KA,, Adj thermal & fixed magnetic setting,Ics=100% of Icu with spreader link - 02 Nos. (b) MCCB 100 Amp FP, 25 KA,,Adj thermal & fixed magnetic setting,Ics=100% of Icu with spreader link - 02 Nos. (c) MCB SP 20 Amp,10 KA - 01 Nos.

Material and labour for replacement of unserviceable earthing complete with galvanised steel earth plate electrode 600x600x6mm thick burried directly in ground (earth pit not less than 2.25 Mtr deep below ground level) with top edge of the plate not less than 1.5 Mtr below normal ground level, connected to galvanised earth wire of 4 mm dia by means of bolts, nuts, check nuts and washers of GI or steel all as shown in electrical plate No. 5 of SSR Part-I 1991 connected to earthing test point/ transformer/ panel all as directed and testing on completion as directed including necessary excavation & earth work in any type of soil, funnel, PCC chamber (1:3:6) type C1, RCC pit cover, charcoal, salt including provision of earth lead protected by 40mm dia light grade GI pipe and 20mm dia medium grade GI Pipe for watering complete. Note: (i) If the desired earth resistance is not found within permissible limit of less than 5 Ohm, earthing shall be redone by contractor without any extra cost. (ii) Cost of galvanised earth lead upto 7.5 mtr, 20mm dia light grade GI pipe and 20mm dia medium grade GI Pipe for watering is included in the rate quoted for this item.

All as per item 32 above but with galvanised iron strip 32x6 mm as earthing lead and protection pipe of dia 50mm.

Material & Labour for removing the herb, shrubs, creepers etc on the LT/HT Poles(sigle/two/four) the to keep poles/structures always clean and tidy condition. Note:- All the Poles shall be kept clean throughout contract period by repeatedly by removing the grass / shrubs as many times reqd depending on the growth of grass measurement will be measured & paid only once throughout contract period only once.

M/s badrinath Traders (BID ID -3446701)

PARADISE INFRA POWER COMPANY (BID ID -3446085)

Balraj and Co (BID ID -3447260)

Ansh Enterprises (BID ID -3444568)

Friends fire Engineers (BID ID -3453343)

S.K ASSOCIATE (BID ID -3453133)

V r traders (BID ID -3447502)