SPECIAL REPAIR TO OH LT LINE INTO UG CABLE FROM MAIN RECEIVING STATION (MRS) TO LFS GATE, PROVN OF ENTRANCE GATE AT FOREIGN TRG NODE AT LAILAPUR GARRISON AND CERTAIN REVEUE AND MINOR WORKS AT CIJW SCHOOL VAIRENGTE UNDER GE SILCHAR

Amount

Sch "A" Part-I (B/R items) Demolition of brick/stone masonry, built in cement mortar including all quoins, arches, pillars etc but exluding ashlars facings, dressed stone work and pre-cast concrete articles all as directed.

Demolition of reinforced cement concerete (reinforcement cut as required to facilitate demolition) of any description and in any position not otherwise specifically provided for.

Demolition of cement concrete(un-reinforced) in ground floors and paving not exceeding 15cm thick above or below ground level all as directed.

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises

Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft/loose soil.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n.exc 10 sqm on plan and getting out in Soft & loose soil.

Excavating in trenches, n exc 1.5 m wide and exc 1.5 m but nexc 3.0 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. nexc 10 sqm on plan and getting out in Soft & loose soil.

Excavating over areas, nexc 1.5 m deep and getting out in soft/loose soil all as directed.

Returning, filling in, including spreading,leveling, watering and well ramming in layers not exc 25 cm in soft/loose soil complete all as specified.

Removing excavated material not exc 50 mtr and deposited where directed at a level not exc 1.5 mtr above the starting point complete all as specified.

M&L for hardcore of broken stone or boulders of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface all as directed.

M & L Spreading, Leveling and ramming of Sand cushioning/ sand covering filling in trench for protection of cable complete all as specified and directed.

Supply and laying burnt bricks sub class - B in trenches for the protection of cable of size 230mm x 115mm x75mm , laid flat with length of the bricks perpendicular to the axis of the cable complete all as specified and directed.

M&L for PCC (1:4:8), type D2 using 40 mm graded crushed stone aggregate as in foundations, filling and mass concrete all as specified and directed.

M&L for 100 mm thick PCC 1:4:8 type D2 (using 40 mm graded crushed stone aggregate) in subbase,sub floors, floors etc all as specified.

M & L for 100 mm thick PCC 1:2:4 type B2 (using 40 mm graded crushed stone aggregate) in flooring finished even and smooth without using extra cement.

M&L for 100mm thick PCC 1:3:6 type C2 (using 40 mm graded crushed stone aggregate) as in sub-floor, sub-base, floor and paving etc all as specified and directed.

M&L for PCC 1:1.5:3 type A1 using 20 mm graded crushed stone aggregate as in pavement/hard standing/floor finished the surface rough all as specified and directed.

M&L for PCC 1:2:4 type B0 (using 12.5mm graded crushed stone aggregate) in cills, steps, copings and the like including weathering, slightly rounded or chamfered angles and throating, complete as directed.

M & L for PCC 1:3:6 type C2 (using 40mm graded crushed stone aggregate) as in foundations stay/poles etc, filling and mass concrete using 40 mm graded crushed stone aggregate.

M&L for RCC 1:1.5:3 type A1 (using 20mm graded crushed stone aggregate) as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc. Note:- Necessary form work and reinforcement steel shall be measured and paid seperately under appropriate item.

M&L for RCC 1:1.5:3 type A1 (using 20mm graded crushed stone aggregate) as in columns, pillars, piers, posts and struts etc. Note:- Necessary form work and reinforcement steel shall be measured and paid seperately under appropriate item.

M&L for RCC 1:1.5:3 type A1 (using 20mm graded crushed stone aggregate) as in beams, cantilevers, lintels over 1.5m span. Note:- Necessary form work and reinforcement steel shall be measured and paid seperately under appropriate item.

M&L for RCC 1:1.5:3 type A1 (using 20mm graded crushed stone aggregate) as in slabs supported on walls, roofs, landings, balconies, canopies, deck slabs and in shelves and the like. Note:- Necessary form work and reinforcement steel shall be measured and paid seperately under appropriate item.

M&L for mild steel TMT bars 10mm dia and over cut to length bent to shape required including cranking bending spirally for hooping for columns hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or secruing with clips.

M&L for mild steel TMT bar 6mm to 8mm dia cut to length bent to shape required including cranking bending spirally for hooping for columns hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or secruing with clips.

M&L for mild steel TMT bars 5mm dia and over upto and including 10mm dia,cut to length bent to shape required including cranking bending spirally for hooping for columns hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or secruing with clips. in stirrups, spacers and binders.

M&L for use and waste of formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams and similar work vertical or to batter rough finished flat surfaces

M&L for use and waste of formwork to sides of pillars, posts, struts, piers, columns and stanchions and similar works circular on plan with rough finished surfaces of concrete.

M&L for use and waste of formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc rough finished flat surfaces.

M&L for use and waste of formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work not exceeding 200mm thick (Horizontal or sloping) rough finished flat surfaces.

M&L for use and waste of formwork to edges of concrete flats, treads, window cills, floor and roofs n exc 20cm wide and sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc 10cm but not exc 20cm wide rough finished flat surfaces.

M&L for Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and directed.

M&L for brickwork with subclass 'B' or locally available best quality old size bricks, straight or curved on plan exc 6 m mean raduis, built in cement mortar (1:4) as half brick thick wall all as specified and directed.

M&L for Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in cement mortar (1:4) complete all as specified and directed.

M&L for rendering 15mm thick on fair faces of brick work or concrete surfaces in cement mortar (1:4) and finishing even and fair complete all as specified and directed.

M&L for rendering 5mm thick on fair faces of concrete surfaces in soffit of ceiling in cement mortar (1:3) and finishing even and fair complete all as specified and directed.

M&L for non-skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular) with matt/stone finish or as approved, area of each tile exceeding 0.11 Sqm but not exceeding 0.18 sqm in floors laid over 15 mm thick screed bed or bedding layer in CM 1:6, set and jointed in neat cement slurry and pointed in white or coloured cement to match, complete all as specified and directed.

M&L for ceramic coloured glazed tiles 7 to 8 mm thick (square/rectangular) with matt/stone finish or as approved, area of each tile exceeding 0.11 Sqm but not exceeding 0.18 sqm in vertical or slopped surface including backing plaster of 10 mm thick in CM 1:4,set and jointed in neat cement slurry and pointed in white or coloured cement to match, complete all as specified and directed.

M&L for laying machine cut kota ston slab flooring 20-25mm thick laid over 15mm thick screed bad or bedding layer in CM 1:6, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and directed.

Supply and fixing cock stop, brass, chromium plated of size 15 mm Make : Jaquar CON-1081KN or equivalent product of Marc/Crabtree

S&F Bib Taps 15 mm dia fancy Type Chromium Plated with crutchor butterfly handle screwed down, screwed for iron pipes and for brass ferrule and fixed. Make : Jaquar CON-107KN or equivalent product of Marc/Crabtree

Material and Labour for applying two coats of exterior acrylic emulsion (anti fungal) paint over a coat of primer including preparation of new or previously untreated external plastered surfaces all as specified and directed.

M& L for excavation of trench 0.4 x 0.4 m for fixing the pole depth not less than 0.6 m, making the foundation with lean concrete, filling the trench with PCC type B1 1:2:4 (20mm graded aggregate) after fixing the pole and prepartion copping with PCC of size 0.3x0.3x0.3 complete all as specified and directed.

Sch "A" Part-II (E/M items) Supply and laying XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 120 sq. mm 3.5 Core Note : Necessary earth work, sand cushioning and brick protection if any shall be measured and paid separetely.

Supply and laying XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 50 sq. mm 3.5 Core . Note : Necessary earth work, sand cushioning and brick protection if any shall be measured and paid separetely.

Supply and laying XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 16 sq. mm 4 Core . Note : Necessary earth work, sand cushioning and brick protection if any shall be measured and paid separetely.

Supply and laying XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 10 sq. mm 4 Core . Note : Necessary earth work, sand cushioning and brick protection if any shall be measured and paid separetely.

Supply, Laying, testing & commissioning of LT UG cable XLPE insulated armoured electric cable heavy duty with aluminium conductor 1100 volts grade laid in trenches/surfaces of wall/in GI pipe along with pole for connection to OH lines including brass cable glands, clamps, etc including making good damaged surfaces as required of size 2core 6sqmm. all as specified and as directed. Note : Necessary earth work, sand cushioning and brick protection if any shall be measured and paid separetely.

Supply and fixing of cable route indicator made out of pre cast RCC 1:2:4 , 6mm dia bar @ 150cc having size 0.6 mtr x 0.2 mtr 0.1 mtr and coating with two coat of enemlled paint and writing words LT ingreved on it including numbering the route indicator by embressing the desire logo and fixed after making pit of 0.3x0.3x0.3 Mtr with PCC 1:3:6 30cm below ground level complete all as directed.

Supply & laying 40mm dia GI Tubes, 'light grade', with all fitting; laid in trenches/floors/walls .

Supply & laying 80 mm dia GI Tubes, 'light grade', with all fitting; laid in trenches .

Supply, installation, commissioning and testing factory made LT feeder pillar boxes, outdoor type of size 0.60x0.60 x0.45 Mtr (approx) suitable size recommended by manufacturer cubical floor mounted type (IP-65 degree of protection ) made out of 3 mm thick MS sheet duly powder coated in and including bus bar 200 amps rating made of aluminium strip duly drilled holes for connections and mounted on epoxy based post insulators for 3 phase 4 wire 415 volts 50 HZ AC supply , cable entry boxes , cable gland incl 50x50x6 mm angle iron frame (bottom portion of the panel) , grouted by using foundation 1:2:4 type C1 with 20 mm graded crushed stone aggregates tested all as per directions.

M & L for point wiring with single core PVC insulated unsheathed cable of size 1.5sqmm nominal area with multi-stranded copper conductor(FRLSH), 1100 Volt grade drawn through and including PVC non metallic concealed conduit, of suitable dia with all fitting and accessories including MS terminal box of suitable size for mounting switches/sockets, etc of suitable size including 1.5 Sqmm PVC insulated unsheathed single core copper conductor(FRLSH) earth continuity wire connected to common earth dolly for one light poin controlled by one switch, one way complete all as specified and directed.

S&F rigid non-metallic PVC conduit of 20mm dia exclusive of boxes (junction/ terminal) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc complete all as specified and directed.

S&F surface mounted 10 Watt LED downlighter pressure die-cast aluminium luminaire in powder coated white finish in round profile with optimized heat sink for efficient heat dissipation and separate replaceable electronic driver complete . Make:- Havells CAT Part No. -ENDURANEODLR10WLED857S or equivalent product of Bajaj/Crompton/phillips

S&F LED Flood Light 30Watt, Energy saving, environmental friendly, long life, exclusive innovative die-cast aluminium flood light with IP65 protection and high power LEDs as light source, suitable for highlighting architectural features or Area Lighting. Make: Havells CAT Part No. -JETA COMPECTOFL30WLED757TG or equivalent product of Bajaj/Crompton/Phillips

Supply and Laying or passing throught pipe 1100V grade heavy duty cable with PVC insulated aluminium conductior served with inner sheathing of PVC tape armored with galvanised steel wire or tape and overall PVC sheathed 4Sqmm 2core nominal cross sectional area in service connection all as specified and as directed.

S&F sheet metal enclosure factory fabricated for MCB distribution board SPN 240 Volt 4 way with 200 Amp rated bus bar having IP-42 protection and double metal door concealed in wall including connection with copper thimbles as required complete all as specified. Make: Havells

S&F MCB SPN 32 Amp 240 V/415V,"C" Series,10KA . Make: Havells Cat No.DHMGCSNF006-032 or equivalent product of L&T/LEGRAND

S&F MCB SP 6 to 32 Amp 240 V,50Hz, 'B' curve/series 10 KA. Make: Havells Cat No. DHMGBSPF006-032 or equivalent product of L&T/LEGRAND

Supply & installation of advance encapsulated compound based CPRI tested maintenance free pipe-in-pipe technology upgraded (Zinc & Alloy coated). Zink coated (80-100) microns with pure zinc (99.9%) & alloy coating (200-250) microns Earthing system conforming IS 3034. The outer and inner pipe should be 76.2 mm & 41.9 mm dia 3 mtrs length Zinc coated with additional special alloy coating 300mm on th etop side for additional protection of the terminal. The angular space between the pipes being filled up with COMPACT FILL (CF) (Crystalline Conductive Compound). The COMPACT FILL (CF) mixture which is machine pressed in the pipes should not disintegrate or collapse when outer pipe corrodes. The inner pipe should be extended with terminals for connectivity. The job includes digging the pits and refilling the same by Electrodite/ Conductolite Back fill compound (ground Enhancere). The BFC should be eco friendly it should not contain environmental hazardous material/metal having RoHS Certification from NABL accredited tab. The earth pit should be provided with a FRP earth pit cover for protection and safe guard of terminals in areas where soil condition is bad good eart is to be arranged to fill the excavated pits by mixing the same with BFC 4 bags (Each bags should be 25 Kgs) extra per pit/unit as the earth electrode is the main component of the earthing system which is in direct contact with the ground and thus provided a means of releasing or collecting earth leakage currents. The materials should have good electrical conductivity and anti corrosion property in wide range of soil conditions . Make: Elmech, Model ASEEL - 39/3m length (ZC & AC)

Supply and fix copper strip 20x3.15 mm with saddles and fixin screws etc. for roof/ wall conductors and down conductors above the round.all as specified and directed.

M & L for earthing complete with galvanised steel plate earth electrode 600 mm X 600 mm X 6 mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to earthing lead of 25 mm X 4 mm galvanised mild steel strip by means of bolts, nuts, check nuts and washers of galvanised iron from earth plate to test point upto 7.5 metre including all as shown in electrical plate No. 3 of SSR Part I (2009) including necessary concrete chamber in cement concrete M15 (Nominal Mix) using 20 mm nominal size coarse aggregate, precast RCC cover slab in cement concrete M15 (Nominal mix) using 20 mm nominal size coarse aggregate of size 40 cm X 40 cm X 5 cm reinforced with 8 mm dia TMT bars @ 150 mm c/c with one handle for lifting made out of 8 mm dia bar, GI funnel, GI wire mesh filter, 20 mm dia GI pipe medium grade for watering, 40 mm dia GI pipe medium grade for protection of earthing lead, charcoal or coke and salt in alternate layers including necessary excavation and earth work in any type of soil/ strata and testing complete all as specified and as directed.

Air terminiation, Single pointed aluminium rod 12 mm dia and 300 mm long

Test point terminal block made of gun metal or phosphorus bronze size 75 X 75 X 25 mm, drilled and screwed including 3 Nos. 8 mm dia 25 mm long hex. Head screw

Aluminium strip 25 X 3.15 mm with saddles and fixing screws etc for roof conductors and down conductors above ground.

S&F 20 W Surface and wall mounted LED batten, extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser & integrated electronic driver. including necessary electric connection three core copper cable of size 0.75 sqmm with suitable length. Make: Havells Cat No.ENDURALINEARNEOBS20 WLED 840SPCWH or equivalent product of Bajaj /Philips/Crompton.

Supply and fixing bulk head fitting LED type comprises of pressure die cast housing acrylic diffuser and frame complete of 10 watt. Make: Havells Cat No. RUGBYNEONFT10WLED760SSYMBOPC or equivalent product of Philips / Bajaj.

S&F LED ADORE 7W B22 CDL 3 STAR LAMP. All as specified and as directed. Make : Havells /Crompton/Philips

S&F LED ADORE 10 W B22 CDL 3 STAR LAMP .

Supply, Laying, testing & commissioning of LT UG cable XLPE insulated armoured electric cable heavy duty with aluminium conductor 1100 volts grade laid in trenches/surfaces of wall/in GI pipe along with pole for connection to OH lines including brass cable glands, clamps, etc including making good damaged surfaces as required of size 2core 10 sqmm.all as specified and as directed.

S&F crown shaped post top lantern in soothing opal finish made up of polycarbonate suitable upto 15 w retrofit LED lamp mounting on pole of dia 40 mm .

S&F LED lamp 10 watt.all as specified and as directed.

S & F PVC insulated & PVC sheathed multi core cable with Annealed copper conductor 1100 volts grade 1.5sqmm 3core all as directed.

Supply and fix PVC water proof and dust proof junction box of size 4x4 inch with protection class IP 65 and desined for out door and indoor use. all as specified and as directed.

M&L for steel tubing light grade 40 mm bore including all fittings, for mounting of post top lantern for a suitable height of 1.5 mtr for each fitting and for cable protection including GI socket at both end of pipe to avoid damages to the cable complete all as specified and as directed.

Supply & install LED step light with comfortable asymmetric lighting effect and envoirnmentally friendly with polycarbonate difusser of capacity 3 watt complete all as directed. Make - Cat No. 34152 of Philips or equivalent of Havells/ Bajaj.

Material and labour for steel tubing light grade 25mm bore including all fittings, laid across road in trenches, or across road in trenches, or across PCC drain, along electric pole of floor/wall for cable protection including GI socket at both end of pipe to aviid damages to the cable complete all as specified and as directed.

Supply & fix LED out door type decreative street light for beautification application with IP 66 protection including neccessary bracket for mounting on pole all as directed. Make : CG Cat part No LPTE-60-CDL or equivalent product of Bajaj /Philips/ Havells

Supply & fix LED out door type street light with IP 65 protection including neccessary bracket for mounting on pole all as directed. Make : CG Cat part No LSTS-18-CDL or equivalent product of Bajaj /Philips/Havells.

S&F MCB Isolator DP 40 Amps 240Volts /415V,50Hz Make:- HAVELLS Cat No. DHMGIDPX040 or equivalent product of L&T/LEGRAND

Supply, fix, commissioning and testing of Lithium based Energy Efficient Integrated Solar post top light of 24-30 Watt, IP65 protection, with clamps, suitable for pole/ wall mounting complete all as specified and directed . Make : Axxon Tech/ Tata Power Solar / Crompton Greaves/ Bajaj / Phillips

S&F locally fabricated Steel tubular pole make out of heavy duty MS pipe of 50mm dia and height not less than 4 meter with base plate duty power coated of approved colour and asthetically designed suitable for mounting of solar post top light fitting complete all as specified and directed. Note : Excavation and concreting for grouting of pole shall be measured and paid separetly

M/S TAPAN KUMAR RAY

SURANA CORPORATION