REPAIR/REPLACEMENT OF LT POLES, STREETLIGHTS INCL ALLIED ITEMS UNDER GE(U) MEERUT CANTT

Amount

Excavation in truches 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 etc complete all as specified and directed.

Returning, filling in trenches 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 as specified and directed.

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

M & L for Bricks for protection cover to under ground cable (with standard size fly ash bricks) with width equal to length of brick laid dry and flat abutting each other complete all as specified and directed.

Taking out old unserviceable existing LT cable of any size and make.

Supply & Laying jointing, testing and commissioning LT XLPE, PVC insulated, PVC sheathed armoured LT 1100 volt grades heavy duty with aluminium stranded conductor through pipes, in duct, on poles, in trenches etc complete of following sizes :-

50 Sqmm, 3.5 core.

35 Sqmm, 3.5 core.

25 Sqmm, 4 core.

16 Sqmm, 4 core.

10 Sqmm, 3 core.

Supply & fixing or laying galvanised steel tubing light grade (ISI marked) for protection of under ground cable on poles/ walls under road crossing etc of following sizes including dismantling and taking down existing pipe :-

80mm bore

50mm bore

40mm bore

Supplying, transporting, erecting and fixing Steel tubular swaged poles type 410 SP-31 ( 9.0 metres long) complete with cast iron / Mild steel base plate, CI finial, taper plug, bolts, nuts and screws as specified, including necessary excavation and earth work in soft/ loose soil, PCC 1:3:6 type C2 in foundation and around poles and PCC 1:2:4 type B1 as in plinth block duly finished even and smooth without using extra cement, disposal of surplus soil to a distance not exceeding 50 m and depositing where directed, painting exposed surafces steel tubular poles with two coats of aluminium paint over one coat of red oxide primer and and black bituminous paint on steel surafces embedded in concrete and providing 300 mm wide bands (5 bands/ straps with fluorescent synthetic enamel paint in alternate colour of black and white from plinth block and numbering of poles , painting embedded portion of poles with one coat of bituminous paint complete all as specified and shown in drg No.TD/EM/1 and directed including dismantling /taking out old electric pole.

M & L for boaring in any type of soil under road 1.5 Mtr below the top surface of road by conventional method complete for passing through 40mm 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 separatily. Any damage to existing cables of any type will made good by the tenderer without any extra payment.

Scraping, cleaning and preparation of old surfeces of steel tubular pole (9 Mtr long) steel fitting complete and M&L for preparation of old painted surfaces of erected steel tubular swaged poles / Rails/Girder poles of LT over head line ( Except embedded portion) , 9 M long including all MS work mounted on pole, earth protection & water pipe ( if exists) and providing one coat of aluminium paint and providing 05 Nos bands/ straps with two coats of Retro Reflective paint ( black, green and red 20 cm wide each) from top of plinth block and numbering of poles with white Retro Reflective paint on yellow Retro Reflective piant ground (50mm wide and 100mm high letters) including encircling the letters or figures complete all as specified and directed.

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.

Taking out Existing Street / security lights any type and size and Supply and fixing LED street light fitting 90 Watt 230 V, 50Hz AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket, with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection , Surge protection @4Kv internal 8Kv external to driver with superier finish with top maintanable driver compartment complete all as specified and directed .

Supply and fix in repair pole mounting type junction box factory made of size 250x250x155 mm of FRP sheet, shockproof and rustproof, fire retardant as per IS:11731 with front openable hinged door, locking arrangement with 4 Nos aluminium bus bar 40 Amp rating mounted on porcelain insulator, cable gland, lugs consisting DIN type rails for fixing MCB SP 6 Amps, 10 KA, including one No MCB SP 6 Amp 10 KA, mild steel flat iron clamp made out of 40x4 mm FI and nut,bolts & washers duly painted clamps, nuts and bolts with two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Supply and fix in repair pole mounting type junction box factory made of size 200x140x95 mm of FRP sheet, shockproof and rustproof, fire retardant as per IS:11731 with front openable hinged door, locking arrangement with 2 Nos aluminium bus bar 40 Amp rating mounted on porcelain insulator, cable gland, lugs consisting DIN type rails for fixing MCB SP 6 Amps, 10 KA, including one No MCB SP 6 Amp 10 KA, mild steel flat iron clamp made out of 40x4 mm FI and nut,bolts & washers duly painted clamps, nuts and bolts with two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Supply, fixing, installation and testing LT pannel out door (Kiosk type) type, wheather & vermin proof MS sheet housing 3.15mm thick, double door front & rear openable type mounted on 50 X 50 X 6mm angle iron frame, floor mounted type with coloured horizontal Tinned aluminium bus bar 4 pole mounted on insulators of rating 200 Amps, one MCCB, 4 pole 100 Amps, 25 KA 415 volts at incoming supply. The panel size not less than 600x450x300mm with cable gland, duly powder coated, locking arrengement including grouting in PCC block of suitable size complete all as specified and directed.

Supply and fix sheet metal busbar chamber for multiple Nos of service connection made out of 2mm thick CRCA sheet powder coated suitable for pole mounted outdoor type complete with 04 pole aluminium colour code busbar, 200 Amp rating, 30cm long horizontal type installed on porcelain insulators including fixing on pole FI clamp 40mmx4mm with nuts, bolts and washers complete all as specified and directed.

M&L earthing complete with galvanised MS earth plate of size 600 x 600 x 6mm thick burried directly in ground not less than 2.25 Mtr below ground level, earth plate paced on all side with charcoal mixed with salt to a thickness of 150mm in layers, connected g, soldered and revetted to earth platealvanised earth lead wire 4.0mm dia by means of bolts, nuts , check nuts and washers of galvanised iron or steel. GI earth wire will be protected by using 40mm bore GI pipe (light grade) from test point to main board. The earthing includes PCC pit chamber, RCC pit cover and frame, watering pipe 20mm bore, funnel with wire mess with necessary earth work including disposal of surplus soil to a distance not less than 50 Mtr etc complete all as specified and shown in electrical plate No 3 of SSR Part-I including taking out old earthing material.

M&L for taking down of LT cable of any size and make with necessary excavation for finding of fault and necessary repairing and relaying at the same site after repairing and make functional including testing of cable complete all as specified and directed by Engr-in-Charge NOTE :- Straight through, excavation, returning filling and removing will be measured separately. Existing brick and sand will be used for relaying of cables.

Taking down of existing unserviceable MCB and S & F Miniature circuit breakers TPN, 40 Amps, 415 Volts, 10 KA, 'C' curve rating and to be housed in existing junction box/ DB as per site requirement. (Note :- Proper and suitable size cable lugs to be fixed with Miniature circuit breakers are included in unit rate of each Miniature circuit breakers of any rating).

Taking down of existing unserviceable MCB and S & F Miniature circuit breakers TPN, 63 Amps, 415 Volts, 10 KA, 'C' curve rating and to be housed in existing junction box/ DB as per site requirement. (Note :- Proper and suitable size cable lugs to be fixed with Miniature circuit breakers are included in unit rate of each Miniature circuit breakers of any rating).

Repair/maintenance of timer switch assembly of any TYPE and MAKE after dismantling the same from pole, detecting fault, rectifying the same, testing and refixing in the same position after repair/replacement of defective part all as specified. Note:- Parts replaced shall be paid at supply only rates under relevant items here in under.

Supply only street light lexic power timer contactor, 04 pole, 40Amps complete all as specified and directed.

Supplying and fixing in repair automatic operation street light timing switch having lighting control (ON-OFF) through Astronomical Calculation of Sun rise/ sun set by setting date, time and degree of longitude and latitude without separate light sensors and prewired with suitable size of copper conductor single core PVC insulated and sheathed caable and all mechanism fitted into panel, outdoor type , pole mounted with FI 25x4mm clamps , nuts, bolts and washers dully painted, connecting and testing factory made , epoxy powder coated, Single Phase street light panel, digital 24 hrs, suitable for 6KW (max) complete with 32 Amps TP Contactor, and 40 Amps SPN MCBs and fixed on pole/ wall/ feeder pillar complete all as specified and directed.

Supply and fix in repair Fire retardant low smoke (FRLS) PVC insulated unsheathed multi stranded three core copper conductor 1100 volts grade of size 1.5 Sqmm cable complete all as specified.

S&F in repair 20mm external dia rigid non metallic PVC conduit, medium grade including required fittings and fixing accessories such couplers, lock nuts, saddles, pipe hook, etc fixed to poles with suitable size clamps (3 Nos) with nut & bolts complete all as specified.

BHAGWAN DAS & Co

SIYA ASSOCIATES

NITHYA INFRATECH

M/S JPS Electrical Engineer & Contractor

Shikha Enterprises

EX SOLDIERS MECHANICAL WORKS

janta tradrers