REPAIR/MAINT OF HT OH LINE WITH UG CABLE AND ALLIED WORKS IN SOUTH AREA AND DABATHWA UNDER AGE E/M (E/S) AT GE (U) MEERUT CANTT

Amount

Dismantling of old ACSR conductor of any size/type from HT poles after proper taking of shutdown of respective feeder from respective power houses complete all as specified and directed.

M&L aluminium conductor steel reinforces (ACSR) straining properly on insulator and binding with aluminium tap/ binding with connectors, jumpers etc of any type and sizes complete all as specified and directed. Note : 3% conductor shall be measured extra for sagging.

Dismantling of existing GI earth/guard wire of any size and removing unserviceable GI wire from site complete all as specified and as directed.

M&L cradles, heagonal/rectangular, fabricated with galvanised steel wire 4mm dia complete all as specified and directed.

Dismantling of insulator of any type and size from existing poles after opening nuts, bolts and removing from site complete all as specified and directed.

S&F Disc type ,insulator porcelain, vitreous,brown white or green Two-in-series assembly, 145mm high & 225mm dia ball & socket type, with tension clamp,single disc assembly for conductor working pressure 11000 volts complete all as specified and directed.

Supply and fix HT 11 kv, 150 mm height and 150 mm dia pin type insulator, porcelain, vitreous, white/brown/green, for 11000 Volts grade inclding one galvanised mild steel spindle, two galvanised iron washers and gavanised iron nut complete all as specified and directed.

Dismantling HT Danger notice plate from existing position and removing from site complete all as specfied and directed.

Suuply & Fixing 11000 Volts Danger notice plate of 1.6mm thick mild steel sheet vitreous enamelled white with letters figures and conventional skull and bones in signal red colour and fixed with MS clamps bolts and nuts of approved size for HT 25X20cm size including taking down complete all as specified and directed.

Dismantling of cross arms/ channel fixed on steel tubular poles carefully and removing from site complete all as specified and directed.

Dismantling of old U/S rusted PCC pole /steel tubular poles of any size necessary disconnecting cables/over head conductor and removing unserviceable pole from site complete all as specified and directed.

Supply and errecting steel tubular pole swaged type 11.0 Meter long, type 410 SP-55, IS-2713 marked complete with M&L for mild steel base plate (fillet welded to poles), pole cap/final taper plug, bolts, nuts, washers etc. Painting of poles with one coat of red oxide primer and two coat of aluminium paint before fixing and one coat of aluminium paint after fixing on exposed surfaces and embedded portion shall be painted with two coat of black bituminous paint including the portion above coping shall be painted in alternative 05 Nos bands/straps of black & white colour starting with white colour (each band of 30cm wide) by two coat of synthetic enameled paint up to 1.5 m heightcomplete all as specified and directed by Engr-in-Charge.

M&L PCC (1:3:6) type C2 (using 40mm graded stone aggregated) as in foundation, filling and mass concrete using necessary form work complete all as specified and directed.

M&L PCC (1:2:4) type B1 (using 20mm graded stone aggregate) as in coping/plinth of pole, finish the exposed surface even and smooth without using extra cement including necessary form work etc complete all as specified and directed.

Taking out under ground cable 11000 volt grade of size 95 sqmm to 185 sqmm, 3 core from trenches, ducts floor, pipes and removing materials from site of work complete all as specified and directed. Note: Excavation and earth work shall be measured and paid separately.

Excavation in trenches in soft/loose soil n. exc. 1.5 meter wide and n. exc. 1.5 mtr depth and getting out, including trimming the sides and forming bottom surface to required levels for fixing pole/stay assembly and laying/taking out cables complete all as specified and directed.

All as per item srl No 16 above but in depth beyond 1.5 Mtr and n. exc 3.00 Mtr and taking out in any type of soil complete all as specified and directed.

Returning, filling including spreading, levelling, watering and well ramming in layers n. exc. 25 cm thick complete all as specified and directed.

Removing of excavated material (soil) to a distance n. exc. 50 Mtr and dispositing where directed at a level n. exc. 1.50 Mtr above the starting point complete all as specified and directed.

M & L Sand cushioning to UG cables (8cm deep before laying of cable and 15 cm deep over the cable after punning thickness of sand cushioning shall be 18 cm complete all as specified and directed. Note :- Only punned thickness only will be considered for payment.

Supplying and laying un-reinforced precast concrete cable covers class HV, Type I, flat, size 300mm x 180mm x 40mm, ISI marked complete all as specified and directed.

M&L ,XLPE insulated screened, PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) with aluminium conductor 11000 volts grade (earthed) cable size of 240 Sqmm, 3 core including laying in trenches, fixing on wall complete all as specified and directed.

M&L ,XLPE insulated screened, PVC bedded galvanised steel strip or wire armoured electric power cables (heavy duty) with aluminium conductor 11000 volts grade (earthed) cable size of 120 Sqmm, 3 core including laying in trenches, fixing on wall complete all as specified and directed.

Supply & fixing or laying galvanised steel tubing light grade (ISI marked) of 100mm bore for protection of under ground cable on poles/ walls/under road crossing etc including suitable size iron clamps with nuts, bolts & washers for proper fixing of pipe complete all as specified and directed.

Supply & fixing or laying galvanised steel tubing light grade (ISI marked) of 80mm bore for protection of under ground cable on poles/ walls/under road crossing etc including suitable size iron clamps with nuts, bolts & washers for proper fixing of pipe complete all as specified and directed.

M & L for boring in any type of soil under road 1.5 Mtr below the top surface of road by convential method complete for passing through 80mm to 100mm dia GI pipe and filling earth after laying of pipe including disposal of surplus soil complete all as specified and directed. NOTE :- Pipe will be measured and paid for separately . Any damage to existing cables of any type and road will made good by the tenderer without any extra payment complete all as specified and directed.

Supply & fixing HT PCC cable route indicator of size 175mm x 150mm thick, 75 cm long and upper front side each indicator shall be embracing 4mm deep with words "HT CABLE" and two coats of synthetic enamel yellow and red paint along HT cable trench after every 50Mtr and corner & on any turnning, road crossing etc including planting in ground with PCC (1:3:6) type C-1 complete all as specified and directed by Engineer-in-Charge.

Supply and fixing cable jointing kit for HT 11KV grade cable for straight through joint suitable for XLPE armoured aluminium conductor cable of 240 to 400 Sqmm size, 3 core complete with jointing material (Heat shrink type) with accessories and testing after jointing complete all as specified and directed.

Supply and fixing cable jointing kit for HT 11KV grade cable for straight through joint suitable for XLPE armoured aluminium conductor cable of 120 to 185 Sqmm size, 3 core complete with jointing material (Heat shrink type) with accessories and testing after jointing complete all as specified and directed. Make :- RAYCHEM, 3M (M-SEAL), CAB SEAL.

Supply and fixing cable jointing kit termination indoor type for HT 11KV grade cable for end termination jointsuitable for XLPE armoured aluminium conductor cable of 120 to 185 Sqmm size, 3 core complete with jointing material (Heat shrink type) with accessories and testing after jointing complete all as specified and directed. Make :- RAYCHEM, 3M (M-SEAL), CAB SEAL.

Supply and fixing cable jointing kit termination outdoor type for HT 11KV (Earthed) grade cable for end termination joint suitable for XLPE armoured aluminium conductor cable of 240 to 300 Sqmm size, 3 core complete with jointing material (Heat shrink type) with accessories and testing after jointing complete all as specified and directed. Make :- RAYCHEM, 3M (M-SEAL), CAB SEAL.

Supply and fixing cable jointing kit termination outdoor type for HT 11KV (Earthed) grade cable for end termination joint suitable for XLPE armoured aluminium conductor cable of 120 to 185 Sqmm size, 3 core complete with jointing material (Heat shrink type) with accessories and testing after jointing complete all as specified and directed. Make :- RAYCHEM, 3M (M-SEAL), CAB SEAL.

M&L, Triming of tree branches (tree prunning) up to 75mm dia to clear the route of HT/LT over head lines arround the 3 Mtr from the external conductors including removing the cut branches from site and depositing at places all as directed by Engeer in Charge.

M&L, Scraping, including cleaning and preparation of old surfeces of steel tubular pole 11/9 Mtr long including complete cross arms set and M&L for painting with two coat for aluminium paint after preparation of the steel surfaces of pole and steel structure of pole and steel strcutre fixed along pole and then applied strap with two coats black & white/yellow & Red paint in strap alternatively all round the poles from the bottom of the pole for indication of the poles. Height of the strap shall be 30 cm and number of strap shall be 05 Nos writing pole no of letter size 2” by sign with white paint as directed by engineer in charge.

M&L,Surface Dressing/ Cleaning of surrounding area of 2/4 pole/pilinth TR structure including removing of tree branches small tree plants tarbushes etc complete all as directed.

M&L, Tightening and straightening of any type/size/span overhead line of ACSR conductor/ GI wire of any size and span by disconnecting and removing from insulators and tightening the conductor by using rope, chain pulley block etc and binding the conductor on insulators with and including binding wire and jumpers of ACSR complete all as directed by the Engr-in-charge.(Note: 3/4 run of ACSR conductor +2 run of GI wire of any size of length upto 40 to 60 RM will be measured as one span)

Finding out the cable fault of any size and any capacity of cable from LT 1100 Volt grade to 33000 KV with the help of cable fault loacator and with Necessary disconnection of cable from two ends and connection after repairs and having the following items with electrician at site up to length of 0.5 KM cable complete all as specified and directed by Engr-in-Charge:- (a) Surge Generator with accessories-01 Nos (b) Head Phone- 01 Nos (c) Pin Point set T-505 with accessories- 01 Nos (d) Earthing cable with clamp-01 Set (f) Cable fault locator T-905 with accessories -01 Nos (g) TC-808 with accessories -01 Nos (h) Soldering Iron-01 Nos (j) Plier- 01 Nos (k) Soldering paste -01 Nos (l) Capacitor Unit -1 Nos (m) Capacitor connecting cables-01 Nos (n) Power cable-01 Nos (o) Nose plier -01 Nos (p) Card for SSG -1100-01 Nos. Note:- Transportation charge for shifting cable fault locater will deem to be including in above send job and nothing extra on this account will be admissible.

M&L for replacement of PG clamps, parallel grove clamps, tee clamps & GI nut, bolts of required size other connectors for connecting ACSR dog conductors for jumpring all as required at site complete all as specified and directed.

S&F in replacment of HT lightening arrestor metal oxide type (gap less) heavy duty triple pole for 33 KV overhead line ,36 KV rated highest system voltage, long duration distribution discharge class type, IP 55 Degree of protection, 100(kVp) at 65 kA High current impulse withstand with normal discharge current of 10 KA complete with all fittings conforming to IS: 3070 part-3 effectively connected with earthing system complete all as specified and directed. Make:- JB/ BHEL/ Pactil / GE power /oblum

Dismantling of old U/S 33 KV Isolator from structure and S&F 33 kv,1250 Ams horizontal operated, center rotating, double breake type gang operated air-break alternating current Isolator ( with earth switch), with insulator, terminal connectors, auxiliary contact switches, position indicating device, base frame, operating mechanism box, control cabinet, arcing horns ( whereever necessory) etc and all as specified and directed by engr-in-charge. Note: All PG clamps, nuts, bolts, washers,insulator posts,blades,and all other conned items should be made from galvenised iron. no welding shoude be accepted on operating handle

Dismantling of old U/S 33KV outdoor CTs and S&F single phase 3 core having 200-100A-50/1-1-1A CT ratio, accuracy class 0.5/5P/PS, burden 15/15/- VA, oil cooled outdoor type current transformer suitable at 110 volt operated DC for 33 kv (HV Side) as a diffrential protection system complete all as directed by engr-in-charge Note:- Drawing approval should be neccesary from accepting officer before placing order

Dismantling of old U/S 11 KV outdoor CTs and S&F single phase 3 core having 600-300A-150/1-1-1A CT ratio, accuracy class 0.5/5P/PS, burden 50/50/- VA oil cooled outdoor type current transformer suitable at 110 volt operated DC for 11kv(LV Side) system as a diffrential protection complete all as directed by engr-in-charge Note:- Drawing approval should be neccesary from accepting officer before placing order

unique power & control system (BID ID -3444317)