GE/PNH-45/2021-22

Amount

Supply and fix Voltage stabilizer outdoor type for automatic operation, three phase for unbalanced load naturally oil cooled,outdoor type & designed for input variation between 210 V to 480 V with output voltage stabilized at 415 with accuracy ± 2.5% and speed of correction 8 Volts per second and of capacity 100 KVA complete all as specified and directed. Make: Electricfield/Volina/AE

M&L for Construction of platform suitable for 100 KVA Transformer /Voltage stabilizer of size 2.0m x 2.0m x 0.6 m (Plateform shall be made out of brick masonary One feet below ground level and one feet above ground level hollow space and to filled by PCC 1:3:6 type C-2 , watered and well rammed with 100 mm thick cement concrete 1:2:4 type B-2 as in floor of platform, plastering in CM 1:4, complete all as specified and directed.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 70 sq mm 3.5 core complete all as specified and directed.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 sq mm 2 core complete all as specified and directed.

S&F Switch air break gang operated triple pole mechanically operated from ground level mounted on 12 insulators, outdoor type suitable for vertical installation single break provided with locking arrangement for operating handle including seven levers “Navtal” lock consisting of mid steel channel 75 mm, HT post Top insulator copper alloy high pressure assembly with drop out expulsion fuses for phases, operating rod of 20mm dia medium grade GI pipe complete conforming to IS-1018 of 1972 with continuous current rating 400 Amp, 11000 volts grade complete all as specified and directed.

M&L for Lightning arresters expulsion type complete with all fittings, transmission class, dies-charge capacity 65 kilo amp for working pressure 11000 Volts complete all as specified and directed.

M& L for Cross arms, bracings, supports, clamps (including stay clamps, clamps for fixing GI tubes for passing through of cables) and back plates fabricated out of standard steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts in any shape or size as directed and inclusive of providing two coats of aluminium paint over a coat of primer after preparation of steel surfaces complete all as specified and directed.

M&L Steel tubular swaged pole complete with MS base plate 6mm thick of size 300mm x 300mm, finial taper plug, bolts, nuts and washers and screws, type 410-SP 55 (11 m long) including drilling of holes of required size and nuts for fixing of cross arms, painting with a coat of red oxide zinc chrome primer and two coats of aluminium paint of exposed surfaces and two coats of black bituminous paint for portion embedded in concrete, painting five black/ white bands at lower portion of pole each of 300mm height at 300mm spacing, complete all as specified and directed.

Supply and erecting in true vertical steel tubular swaged pole, 9 metre long, complete with mild steel base plate 6mm thick of size 300mm x 300mm, B-118 finial taper plug, bolts, nuts, washers and screws, type 410 SP-31 with painting with two coats of aluminium paint over a coat of red oxide including taking down pole any type complete all as specified and directed. Note : Excavation, earth work and PCC in foundation of poles, coping etc shall be measured and paid separately under respective items of work

M&L for disc type insulator, porcelain, vitreous 145mm high and 225mm dia ball and socket type, white, brown or green, single disc assembly for tension with tension clamps for conductors, working pressure 11000 volts complete all as specified and directed.

M&L for loop type insulator, vitreous porcelain, white, brown or green Large size, with overall dimensions 90mmx140mm, clearance of hole 16mm complete all as specified and directed.

M& L for stay assembly complete with accessories i.e stay plate 300mm x 300mm x 6mm, galvanized thimbles,bow stay rode of 20mm dia, G.I. stay wire 7/4 SWG, loop type insulators, vitreous porcelain, white brown or green of large size with overall dimensions 90mm x 140mm, clearance of hole 25.5mm, etc and all other accessories as shown in electrical plate No.1 on Ser Page No.19-47 of MES Schedule Part-I complete all as specified and directed. Note : Stay clamp, excavation and earth work and concrete for stay pit and insulator shall be measured and paid for separately.

M& L for aluminium Conductor, Steel reinforced (ACSR),(DOG) as in overhead conductors including fixing aluminium tapes for binding complete all as specified and directed.

Supplying laying, commissioning and testing XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 11000 volts grade (earthed) of cross sectional area 95 sq mm 3 core complete all as specified and directed.

M&L for cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination Heat Shrinkable joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 Sqmm to 95 Sqmm complete all as specified and directed.

Supply and laying GI tubes light grade ISI marked , galvanized, 80mm bore laid in trenches or under floor or fixed with poles/walls for protection of electric cable complete all as specified and directed.

M& L 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 M.S. clamps, bolts and nuts of approved size, for HT, 25x20cm size complete all as specified and directed.

S&F LED street light Fitting 45 watt LED, IP-65 protection, single peice pressure die cast aluminium housing high grade powder coated finish with heat resistant toughned clear glass cover for lamp and control gear compartment with high voltage surge protection device up to 5 KV, prewired including 1.60 mtr. Long 40mm bore light gade GI pipe mounting bracket made to shape with and including MS clamp of F1 40 mmx6mm with bolts,nuts & washers and conductor to fitting with 3 core 1.5 sqmm pvc insulated cable complete all as specified and directed.

S&F FRP pole mounting box wether proof type of size 155mm x 155mm x 100mm with three terminal and one 6 Amps MCB mounted inside complete all as specified and direcyed by EIC. Make: Sintex/National/Standard.

Supply and laying PVC insulated and sheathed unarmoured two core copper conductor cable 1.5sqmm 1100 V to be placed in light fittings complete all as specified and directed.

M & L for Earthing for poles and other machinery/eqpt in repair using GI strip as earth lead and MS galvanized steel earth plate electrode 600x600x 6.3mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate is not less than 1.5 mtr below normal ground level connected to galvanized iron strips 32x6mm with GI pipe, nuts, bolts and washers complete upto and including test point made out of 40x3mm GI flat, PCC pit of required size in PCC 1:2:4 type B1 and RCC cover with frame, charcoal, common salt 15cm at round the earth plate watering pipe 20mm med grade/galvanized and 40mm dia GI pipe light grade for GI strip protectetion, funnel with wire mesh including testing on completion, complete all as specified and directed as shown in electrical plate No 3 of SSR Part-I 2009.

Exc in trenches not exc. 1.5 m wide and not exc. 1.5 in depth for cable laying, laying of GI pipes, foundation of poles, stay assy etc. and getting out in any type of soil /PCC/Road cutting complete all as specified and directed

Returning filling in including spreading levelling watering and well ramming in layers not exc. 25 cm thick each complete all as specified and directed.

Removing excavated material to a distance not exc. 50 mtr and depositing where directed at a level not exc. 1.5 mtr above the starting point of any type of soil complete all as specified and directed.

Supply and laying Sand cushioning for the purpose of floors and laying of cables including watering and consiolidation complete all as specified and directed.

M&L for brick covering with width equal to length of brick as the mechanical protction to cable with well burned sub class 'B' laid in trenches flat complete all as specified and directed.

M&L for Plain cement concrete (PCC) type C2 1:3:6 using 40mm graded aggregate stone for making foundation of Pole/stay assembly ,filling and mass concrete complete all as specified and directed.

M&L for Plain cement concrete (PCC) type C1 1:2:4 using 20mm graded aggregate stone for making copings of Poles etc. complete all as specified and directed.

Supply, installation,commisioning and testing out door type LT Panel of suitable size, made out of mild steel CRCA sheet of 3.15 mm thick with angle iron frame of size 50mm x 50mm x 6mm with canopy top,two side ventilators,front openable hinged, double door shutters with locking arrangement, weather & vermin proof suitable for working on 440 volts AC supply including bus bar chamber and aluminium bus bar of suitable size 4 nos mounted on hygroscopic insulators fixed in separate bus bar chamber and seperate compartment for incomming and outgoing feeder,all pre wired with suitable size of copper conductor cable including painted with two coats of powder coated paint over a coat of red oxide zinc chrome primer on out side surface and two coats of synthetic enamel paint over a coat of red oxide zinc chromate primer on internal surfaces including provision of lugs and cable gland for housing with the following fitment accessories. Note-Panel shall be approved by CPRI .

Excavation in trenches n. exc. 1.5 mtr wide and n. exc. 1.5 mtr in depth for laying of GI pipe and getting out in bituminous rood cutting complete all as specified and directed.

Taking down steel water tubing and connections of 100/80mm dia pipe line for refixing or removal to store complete all as specified and directed.

M&L for refixing old steel tubing 80/100 mm bore including all fittings and cleaning the pipe, connections in new or old position complete all as specified and as directed.

M&L for GI pipe medium grade galvanised of following sizes laid in trenches or laid in floors/wall including flanges after a interval of every 02 length duly welded, nuts & bolts gaskets, Tees, elbows, bends, sockets and reducers complete all as specified and directed by Engr-in-charge:-

100mm dia bore

80 MM dia bore

Cutting existing GI water main pipe line100/80 mm bore in position for making branch connection (insertion of cast iron Tee) including excavation and earth work complete all as specified and directed. Note : Cast iron fittings such as tee, bends, collar, reducer etc joint and jointing material for fixing of cast iron fittings shall be measured and paid separately.

Supply and fix sluice valve 100 mm bore, all as IS -14846-2000 PN 1.6 with Steel metal spindle both ends flanged and drilled with necessary holes for bolts including jointing materials viz nuts, bolts, rubber gaskets etc with iron wheel head including flange joints and making necessary arrangements to fix in position complete all as specified and directed .

All as per item No. 35 above but 80 mm bore complete all as specified and directed.

Supply and fix non return valve cast iron of size 100 mm dia ISI Marked with flanged ends including necessary fixing arrangement such as rubber insulation, packing rings, jointing materials nuts, bolts, washers gaskets and packing materials, etc of suitable size including testing complete all as specified and as directed.

Supply and fix cast iron Air Release Valve 100mm bore, with two air out lets with both end flanged and drilled with necessary holes for bolts including jointing materials viz nuts, bolts, washers gaskets and packing materials, etc of suitable size including testing complete all as specified and as directed.

Supply and fix cast iron Air Release Valve 80mm bore, with two air out lets with both end flanged and drilled with necessary holes for bolts including jointing materials viz nuts, bolts, washers gaskets and packing materials, etc of suitable size including testing complete all as specified and as directed.

M&L for masonary valve chamber of size 90x90x75mm (Internal dimension) including brick work on ratio 1:2:4 and plastrered properly with 15mm thick cement mortar on 1:4 and shall be painted with two coat of white wash all as specified, exeternaly as the work mortar including removal to a distance not exeeding 50 meter and incl repair or replacement of MS sheet cover ,thickness not lass than 6mm and painting with two coats synthewtic enamels paint over a coat of the red oxide upon new MS cover of valve chamber complete all as specified and directed.

M&L for angle iron Fe-410-W (Grade-E0250A) of 40x40x6mm for anchoring GI pipe line as per site requirement including welding, necessary form work etc complete all as specified and directed by Engineer in charge.

Warne Builders

M/S Chib Engineers

M/S PARSHOTAM KUMAR GUPTA