REPAIR/ MAINTENANCE OF LT OVERHEAD CONDUCTOR, UG CABLE, LT PANEL AND ALLIED ACCESSORIES AND REPAIR OF AC WINDOW/ SPLIT TYPE, WATER COOLER, REFRIGERATOR, DEEP FREEZER AND CONNECTED WORKS IN THE AOR OF STN HQ BG UNDER GE 881 EWS

Amount

Excavation in trenches n. exc. 1.5 mtr in wide and n. exc. 1.5 mtr in depth for laying of underground cable and getting out in any type of soil complete all as specified and directed.

Excavation in trenches not exc. 1.5 m wide and exc. 1.5m but not exc 3.0 m in depth for foundation of poles, stay assembly etc and getting out in hard/ dense soil complete all as specified and directed.

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

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

M&L for Sand cushioning to under ground cable providing with a layer of Sand 08 cm thick before laying of cable and 15 cm after laying of cable in trenches, hand punning complete all as specified and directed by Engr-in-charge (Note : Punning thickness of 18 cm will be measured for payment purpose)

M&L for Burnt bricks locally available, sub class 'B', laid flat for protection of under ground cable complete all as specified and directed at site.

Supply, laying , jointing and testing in repair of cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminum conductor of size 120 sqmm 3.5 core, laid in trenches/ducts or fixed to poles/walls or laid under roads/paths/drains/culverts including cable gland of suitable sizes and aluminium lugs for connection, complete all as specified and directed. Make: Finolex / KEI Industries Pvt Ltd / Polycab / Gloster / Universal Cables. Note: Excavation, earthwork, sand cushioning, brick protection shall be measured & paid for separately.

All as per Item No 7 above but size 3.5 core 95 sqmm complete all as specified and directed.

All as per Item No 7 above but size 3.5 core 70 sqmm complete all as specified and directed.

All as per Item No 7 above but size 3.5 core 50 sqmm complete all as specified and directed.

All as per Item No 7 above but size 3.5 core 35 sqmm complete all as specified and directed.

All as per Item No 7 above but size 3.5 core 25 sqmm complete all as specified and directed.

All as per Item No 7 above but size 4 core 16 Sqmm complete all as specified and directed.

All as per Item No 7 above but size 2 core 10 sqmm complete all as specified and directed.

All as per Item No 7 above but size 2 core 6 sqmm complete all as specified and directed.

Supply and fix LT overhead lines on existing poles, clamping and stringing of XLPE insulated AB cable 3 core x 70 sqmm + 1 core x 50 sqmm including terminating and jumping to the existing source of supply incl all jointing kits, nuts, bolts etc complete incl taking down old cable/conductor complete all as specified and directed.

Supply and fix in repair MS suspension clamp with eye hook suitable for aerial bunch cable complete all as specified and directed.

Supplying, installation and erection in true vertical position steel tubular swaged welded pole, 9.0 metre long, conforming to IS-2713 part-II, type 410 SP-31, complete with cast iron/MS base plate 6mm thick and of size 300x300mm, finial taper, pole cap, bolts, nuts, washers & screws etc., pole made out of ERW Mild steel tubing tubing including holes of required Nos and size for fixing of cross arms, painting with one coat of red oxide primer and two coats of aluminium paint on exposed surfaces and two coats of black bituminous paint for portion embedded in concrete, painting three signal red colour bands at lower portion of exposed pole starting from plinth block , each band of 300mm height at 300mm spacing, painting pole No with black paint by stenciled letters/figures of 8cm height, including taking down old pole any type complete all as specified and directed. Make : NATIONAL TUBING CO KANPUR, BHARAT CONDUIT & STEEL WORKS KANPUR, JINDAL STEEL PRODUCT, C&S ELECTRIC, SHIVAM METALS Note: Excavation, earth work and PCC in foundation of poles, coping etc shall be measured and paid separately in respected items.

Supply, stringing, stretching and binding in replacement with insulator, ACSR conductor of adequate size (Weasel /ferret/Mink) on LT Poles including providing of necessary jumpers, connecting all existing incoming and out going connections, trimming of trees approximately 2 mtr around conductor etc complete all as specified and directed. Make: ICC/NICCO/JAIPURIA/ALUMINIUM IND

Stringing only, ACSR conductor including providing of suitable binding wire for connecting the existing OH lines and providing of necessary jumpers, connecting all existing incoming and outgoing connections, trimming of trees, trimming of trees approximately 2 mtr around conductor etc complete all as specified and directed. Make: ICC/NICCO/JAIPURIA/ALUMINIUM IND

S&F in replacement Cradle hexagonal , rectangular fabricated with GI wire 4 mm dia on existing OH line, complete all as specified and directed.

Supply, stretching and binding in repair GI earth wire 4 mm dia on existing OH line complete all as specified and directed.

Dismantling of cross arms, bracings, supports, clamps etc of MS fabricated complete with all accessories viz nut, bolts, washer etc. complete all as specified and directed.

M&L for Cross arms, bracings, supports,clamps and back plates fabricated from structural steel sections including nuts,bolts,washers, welding , bending cold or hot, drilling holes for bolts,in any shape or sizes as indicated or directed and inclusive of one primer coat and two coats of alluminium paint complete all as specified and directed.

S&F in repair Pin type insulator Porcelain, vitreous white/ brown/ green insulator including one galvanized mild steel spindle, two galvanized iron washers and one galvanized iron nut, 100 mm height, 65 mm dia for 1100 volt grade, complete all as specified and directed. Make: PACTIL/BHEL/JAIPURIA/MASORE PORCILAIN

S&F in repair disc type insulator Porcelain, vitreous white/ brown/ green insulator including one galvanized mild steel spindle, two galvanized iron washers and one galvanized iron nut, 100 mm height, 65 mm dia for 1100 volt grade, complete all as specified and directed. Make: PACTIL/BHEL/JAIPURIA/MASORE PORCILAIN

S&F in replacement Shackle type porcelain , vitreous white, brown or green insulator including galvanised mild steel straps, wahsers, insulator bolts, wahsers and nuts, as working pressure 1100 volts height in 100 mm maximum dia 115 mm section of straps in 31 x 5 mm dia of bolts 14 mm complete all as specified and directed. Make: PACTIL/BHEL/JAIPURIA/MASORE PORCILAIN

S&F in repair Stay assembly comprising of MS stay plate of size 30cmx30cmx6mm thick, stay rod with nuts 215cm long, 20mm dia, MS/GI stay bow 40 cm length with 2 Nos GI thimbles, galvanized stay wire standard size 7/4mm, loop insulation size 90mmx65mm clearance of hole 16 mm & other accessories all as per SSR Part-1, Plate No.1 including necessary MS clamps, excavation earth work & PCC work complete all as specified and directed.

S&F in repair Tubing 'light grade' galvanised iron with all fittings and fixed to poles, walls etc. with flat iron clamps/bolts/nuts/washers or laid in floors/under roads complete of size 80 mm bore, complete all as specified and directed.

Cutting through existing bituminous road /PCC/floor/approx size width 15cm X 60cm depth along cross section of the road for laying of GI tubing/RCC pipe for encasing of cable and repairing the road to match with the original finish complete all as specified and directed.

M&L for Plain cement concrete (1:4:8) Type D-2 (using 40mm graded crushed stone aggregates) as in foundation for steel tubular poles including necessary form work and finishing the exposed surface even and smooth with out using extra cement complete all as specified and directed.

M&L for Plain cement concrete (1:2:4) Type B-1 using 20 mm graded crushed stone aggregates, as in coping of steel tubular poles foundation for steel tubular poles including necessary form work and finishing the exposed surface even and smooth with out using extra cement complete all as specified and directed.

Supply and fixing line separator with high quality PVC suitable for LT 1100 volts 4 lane OH aluminium conductor complete all as specified and directed.

Supply and fixing line separator with high quality PVC suitable for LT 1100 volts 2 lane OH aluminium conductor complete all as specified and directed.

M&L for Painting of LT panel including preparation of old surfaces by scrapping old paint completely and applying two coats of super enameled paint over a coat of red oxide primer complete all as specified and directed.

M&L for Painting to steel poles including cross arms, 'V' brackets, 'D' clamps, nuts, bolts, complete including painting with five strips of 30cm each with black and white paint in alternate strips from the base of pole upto 1.5mtr height complete, spray painting with two coat of synthetic enamel paint of first quality silver paint over a coat of red oxide primer after and including complete removal of old paint by scratching, rubbing complete all as specified and directed.

All as per Srl item No. 36 Above but two pole structure steel/RCC with cross arms, clamps, structure etc 1.1 KV complete all as specified and directed.

All as per Srl item No. 36 Above but four pole structure steel/RCC with cross arms, clamps, structure etc 1.1/11 KV, HT/LT complete all as specified and directed. Note for Srl item No. 35 to 38: Each job included scraping out, worn out old paint and making surface smooth suitable for application of paint

M&L for spreading evenly stone aggregate of size 40 mm in the sub station area complete all as specified and directed.

S&F in repair MCCB, 4 pole, 100 Amps, 415 volts, adjustable type with breaking capacity 16 KA Ics=75% Icu, complete all as specified and directed.

S&F in repair MCCB, 4 pole, 160 Amps, 415 volts, adjustable type with breaking capacity 36 KA Ics=100% Icu, complete all as specified and directed.

S&F in repair MCCB, 4 pole, 200 Amps, 415 volts, adjustable type with breaking capacity 36 KA Ics=100% Icu, complete all as specified and directed.

S&F in repair MCCB, 4 pole, 250 Amps, 415 volts, adjustable type with breaking capacity 36 KA Ics=100% Icu, complete all as specified and directed.

S&F in repair MCCB, 4 pole, 400 Amps, 415 volts, adjustable type with breaking capacity 36 KA Ics=100% Icu, complete all as specified and directed.

Supply, fixing, testing & commissioning of LT bus bar chamber box, platform mounted, suitable for 3 phase, 4 wire, 415 volts, 50 Hz AC supply and having 400 amps MCCB 36 KA, 4 pole for incoming and four Nos stepped type aluminium bus bar 200A for looping & branch connection system, the chamber shall be painted with powder coated paint , bus bar chamber shall be provided with suitable neoprene rubber gasket to make it completely dust and vermin proof and degree of protection not less than IP-55, bus bar chamber shall be made out of 3.15 mm thick CRCA mild steel sheet, front door (01 layer) and rear door (01 layer) opening facility and side slanting canopy type roof on top and angle iron padestal frame including PCC work, 0.6 Mtr above ground level, grouting etc including provision of suitable size of cable glands, cable lugs,nut, bolts,washers etc. (The bottom portion of enclosure shall be minimum 60 cm above ground level of legs of angle iron), including taking down old bus bar chamber box, complete all as specified and directed.

S&F in repair 1100 Volts grade heavy duty cable PVC insulated aluminum solid conductor, 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 4 mm suspension wire, one twin core cable flat or circular, size of aluminum conductor 6 sq mm, complete all as specified and directed. Make : Finolex / KEI Industries Pvt Ltd / Polycab / Gloster / Universal Cables.

All as per Srl item No. 47 Above but of size 10 Sqmm complete all as specified and directed.

S&F in repair Earthing complete with galvanized steel plate electrode 600 mm x 600 mm x 6.0 mm thick, burried directly in ground vertically in pit of depth not less than 2.25 metre below normal ground level with top edge of the earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides with mixture of charcoal and common salt in alternate layers and electrode connected to galvanized iron strip 32 x 6 mm size by means of GI bolts, nuts, check nuts and washers, earth strip protected by galvanized steel pipe 40 mm bore (light grade) connected to main switch board or any other electrical equipment all as shown in electrical plate No. 3 of SSR-2009 Part I and including necessary excavation and earth work in any type of soil, 20 mm bore medium grade GI pipe for watering, funnel with wire mesh, PCC (1:3:6), type C-1 chamber, RCC (1:2:4), type B-1, reinforced with 8 mm dia TMT bars @ 15 cm c/c both way for cover and MS frame etc., complete all as specified and directed. NOTE: The unit rate includes earth strip and protection pipe upto (maximum 7.5 metre from earth plate) earth point/test point.

S&F in repair Earthing complete with galvanized steel plate electrode 600 mm x 600 mm x 6.0 mm thick, burried directly in ground vertically in pit of depth not less than 2.25 metre below normal ground level with top edge of the earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides with mixture of charcoal and common salt in alternate layers and electrode connected to galvanized iron wire 4 mm dia by means of GI bolts, nuts, check nuts and washers, earth wire protected by galvanized iron pipe 15 mm bore (light grade) connected to main switch board or any other electrical equipment all as shown in electrical plate No. 3 of SSR-2009 Part I and including necessary excavation and earth work in any type of soil, 20 mm bore medium grade GI pipe for watering, funnel with wire mesh, PCC (1:3:6), type C-1 chamber, RCC (1:2:4), type B-1, reinforced with 8 mm dia TMT bars @ 15 cm c/c both way for cover and MS frame etc., complete all as specified and directed. NOTE: The unit rate includes earth wire and protection pipe upto (maximum 7.5 metre from earth plate) earth point/test point.

S&F in repair Single pointed air termination Aluminium rod 12mm dia, 300 mm long complete all as specified and directed.

S&F in repair Test point terminal block made of gun metal or phosphorous bronze of size 75x75 x 25mm drilled and screwed including 3 Nos 8mm dia 25mm long hexagonal head brass screws including box of size 90 x 90 x 90mm made of 1.6mm plain sheet and screwed to GI pipe/ wall for protection of test point complete all as specified and directed.

S&F in repair earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 32 x 6 mm galvanised iron strip, complete all as specified and directed.

S&F in repair aluminium strip 25 x 3.15mm with saddles and fixing screws, insulators rawl plugs etc for conductor for roof and fixed on wall upto test point, complete all as specified and directed.

S&F in repair rubber insulating mat of size 2mx1mx12mm thick, ISI marked, complete all as specified and directed.

M&L for complete servicing and repair of Split type AC 1.5/2 Ton capacity incl taking down of air conditioner, servicing and cleaning of all accessories, oiling of fan motor, checking of wiring connections and re-fixing in the same in position and testing complete all as specified and directed by Engr-in-Charge. Note:- Unsv accessories will be measured and paid seperately under respective items 57 to 68 of Sch

Supply only Hermatic sealed compressor unit with new factory made sealed compressor unit, single phase electrically operated on 240 V suitable for Split AC 2.0 T capacity complete all as specified and directed.

Supply only Hermatic sealed compressor unit with new factory made sealed compressor unit, single phase electrically operated on 240 V suitable for Split AC 1.5 T capacity complete all as specified and directed.

Supply only Fan/blower electric motor single phase 230 V complete for inner unit complete all as specified and directed.

Supply only Fan/blower electric motor single phase 230 V complete for outer unit complete all as specified and directed.

Supply only Starting capacitor of suitable capacity complete all as specified and directed.

Supply only Running capacitor of suitable capacity complete all as specified and directed.

Supply only Overload protection of suitable capacity complete all as specified and directed.

Supply only Drain pipe for Split unit PVC 20mm dia complete all as specified and directed.

Supply only Fan blade of suitable size for outer unit complete all as specified and directed.

Supply only Remote control kit complete for Split type AC complete all as specified and directed.

Supply only Condencing unit of Split type AC 1.5/2 Ton capacity with complete accessories (Outdoor type) complete all as specified and directed.

Supply only Cooling unit complete suitable for 1.5/2 Ton Split type AC with complete accessories (Indoor type) complete all as specified and directed.

M&L for complete servicing and repair of Window type AC 1.5/2 Ton capacity incl taking down of air conditioner, servicing and cleaning of all accessories, oiling of fan motor, checking of wiring connections etc and re-fixing in the same in position testing complete all as specified and directed by Engr-in-Charge. Note:- Unsv accessories will be measured and paid seperately under respective items 70 to 77 of Sch

Supply only Hermatic sealed compressor unit with new factory made sealed compressor unit, single phase electrically operated on 240 V suitable for Window AC 2.0 T capacity complete all as specified and directed.

Supply only Hermatic sealed compressor unit with new factory made sealed compressor unit, single phase electrically operated on 240 V suitable for Window AC 1.5 T capacity complete all as specified and directed.

Supply only Capacitor of suitable capacity for Window AC 1.5/2 Ton capacity complete all as specified and directed.

Supply only Auto cut thermostate of suitable capacity for window AC 1.5/2 Ton complete all as specified and directed.

Supply only Overload protection for Window type AC 1.5/2 ton capacity complete all as specified and directed.

Supply only Grill for window AC of suitable size/shape /model as required at site complete all as specified and directed.

Supply only Fan blade of suitable size for window type AC unit complete all as specified and directed.

Supply only Fan/blower electric motor single phase 230 V complete all as specified and directed.

M&L for complete servicing and repair of Water Cooler any capacity, servicing and cleaning of all accessories, oiling of fan motor, checking of wiring connections and re-fixing in the same in position testing complete all as specified and directed by Engr-in-Charge. Note:- Unsv accessories will be measured and paid seperately under respective items 79 to 90 of Sch

Supply only Hermatic sealed compressor unit with new factory made sealed compressor unit, single phase electrically operated on 240 V suitable for Water cooler 40/80 Ltrs complete all as specified and directed.

Supply only Hermatic sealed compressor unit with new factory made sealed compressor unit, single phase electrically operated on 240 V suitable for Water cooler 60/120 Ltrs complete all as specified and directed.

Supply only Fan/blower electric motor single phase 230 V complet for water cooler 40/80 or 60/120 Ltrs capacity water cooler complete all as specified and directed.

Supply only Running capacitor of suitable capacity complete all as specified and directed.

Supply only Starting capacitor of suitable capacity complete all as specified and directed.

Supply only Auto cut thermostate switch for water cooler complete all as specified and directed.

Supply only Overload protector for water cooler of any capacity complete all as specified and directed.

Supply only Fan blade of suitable size complete all as specified and directed.

Supply only Push cock/soft closing tap brass chromium plated of size 15 mm complete all as specified and directed.

Supply only PVC connection pipe 600 mm long, both end screwed for water cooler complete all as specified and directed.

Supply only Stop cock both end screwed chromium plated suitable for 15mm bore complete all as specified and directed.

Supply only ball valve PVC 15mm size for water cooler 40/80 ltr capacity complete all as specified and directed.

M&L for complete servicing and repair of refrigerator/deep freezer of any capacity, servicing and cleaning of all accessories, oiling of fan motor, checking of wiring connections, and re-fixing in the same in position testing complete all as specified and directed by Engr-in-Charge. Note:- Unsv accessories will be measured and paid seperately under respective items 92 to 104 of Sch

Supply only Hermatic sealed compressor unit with new factory made sealed compressor unit, single phase electrically operated on 240 V suitable for Refigerator 165 Ltrs capacity complete all as specified and directed.

Supply only Hermatic sealed compressor unit with new factory made sealed compressor unit, single phase electrically operated on 240 V suitable for Refigerator 286/310 Ltrs capacity complete all as specified and directed.

Supply only Auto cut thermostate switch for Refrigerator defrosts type complete all as specified and directed.

Supply only Overload protectors for regrigerations upto 310 Ltrs capacity complete all as specified and directed.

Supply only Copper strainer filter for reftrigerator complete all as specified and directed.

Supply only Relays suitable for refrigerators upto 310 ltr capacity complete all as specified and directed.

Supply only Door switch for refrigerator complete all as specified and directed.

Supply only Door spring for refrigerator complete all as specified and directed.

Supply only Freezer chest door suitable for 286/310 Ltr capacity complete all as specified and directed.

Supply only Magnetised door lock rubber strip 'D' type for regrigerator 286/310 Ltr cacpacity complete all as specified and directed.

Supply only Evaporator coil assembly 165 ltrs capacity regrigerator with copper pipe complete all as specified and directed.

Supply only Evaporator coil assembly 266/310 ltrs capacity regrigerator with copper pipe complete all as specified and directed.

Supply only Fan motor for chiller unit as per existing make complete all as specified and directed.

Supply and filling gas charging required to the System of suitable type R-34/12/32 /R22 or as per existing at site complete all as specified and directed.

Supply and filling gas charging required to the System of suitable type 134a or as per existing at site complete all as specified and directed.

S&F in repair base tray of window type AC 1.5/2 Ton capacity unit complete all as specified and directed including the following:- (a) Removing of compressor condenser, wiring kit, from base tray (b) Fixing of new base having all fittings/fixtures to accommodate all accessories made out of MS sheet 1.6mm thick duly painted. (c) Carrying out the nitrogen pressure for 24 hrs (d) Carrying out the vaccuming and gas charging to unit. Note:- Gas will be measured and paid seperately under respective items of Sch

S&F in repair base of water cooler of any capacity unit complete all as specified and directed including the following:- (a) Removing of compressor condenser, wiring kit, from base tray (b) Fixing of new base having all fittings/fixtures to accommodate all accessories made out of MS sheet 1.6mm thick duly painted. (c) Carrying out the nitrogen pressure for 24 hrs (d) Carrying out the vaccuming and gas charging to unit. Note:- Gas will be measured and paid seperately under respective items of Sch 'A'

Supply and fixing in repair PVC insulated flexible cable 3 core with multistranded copper conductors round shaped sheathed for 1100 volts grade of size 2.5 Sqmm complete all as specified and directed.

Supply and fixing in repair PVC insulated flexible cable 3 core with multistranded copper conductors round shaped sheathed for 1100 volts grade of size 4.00 Sqmm complete all as specified and directed.

Supply and fix in repair capillary copper tube for window , split, water cooler, refrigerator complete all as specified and directed.

Taking down of split AC 1.5/2 T capacity from existing location to refixing in another location incl both inner and outer units (filling up gas if necessary ) incl connected accessories in complete all as specified and directed by Engr-in-Charge.

S&F Sub main wiring with single core cable 2x 6 sq mm FRLS insulated unsheathed stranded copper conductor cable 1100 Volts grade including surface PVC casing caping medium grade alongwith 1x 6 Sq mm FRLS insulated unsheathed copper conductor cable as earth wire connected with main earth dolly including taking down old unsv sub main wiring of any type, complete all as specified and directed. Note: 3 run of 6 sqmm, and one run of pvc conduit/casing caping shall be measured as one unit.

S&F in repair Plug & Socket DB, CRCA Sheet steel, powder coated, with metal plug & socket 3 pin with 32 Amps MCB SP complete all as specified and directed.

Supply and replacement MCB SP 6-32 Amps, 10 KA complete all as specified and directed.

Supply and replacement MCB SPN 6-32 Amps, 10 KA complete all as specified and directed.

S&F in repair plug top 3 pin 15 amps ISI marked complete all as specified and directed.

HUSSAIN ENTERPRISES

VIKAS ENTERPRISES