PROVN OF WASHING/BATHING PT CUM OPEN SHED WITH HARD STANDING NEAR BLDG NO T-5/1, T-7/3 COVERED CYCLE PARKING OVERHEAD SHED AT CAB SIG COY, CAMP AND NEAR BLDG NO T-7/3, COMPOUND WALL CAB CAMP AND 03 STORE ROOMS OF FD WKSP UNDER GE (NORTH) BINNAGURI

Amount

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

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation laying of cables etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and getting out soft / loose soil complete all as specified and as directed.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, in soft and loose soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick in soft/ loose soil complete all as specified and as directed.

Removing excavated material (soils) not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and as directed.

Material and labour for plain cement concrete 1:3:6 type C-2 using 40 mm graded crushed stone aggregate as in foundations, filling and mass concrete complete all as specified and as directed.

M&L for PCC 1:4:8 type D-2 with using 40 mm graded stone aggregates as in mass concrete, surface channel/benching/Kitchen waste collection chamber etc complete all as specified and as directed.

Material and labour for brickwork with fly ash bricks, old size, having compressive strength not less than 75Kg sqcm, straight or curved on plan excd 6 M mean radius in built in cement and sand mortar 1:6 complete all as specified and as directed.

Material and Labour for rendering 15 mm thick on fair faces of brick or concrete surfaces finishing surfaces fair and even without using extra cement in Cement mortar 1:6 complete all as specified and as directed.

Material and labour for reinforced cement concrete type B-1, 1:2:4 nominal mix (using 20 mm graded stone aggregate) as in lintel beam, plinth beam chajja complete all as specified and as directed.

Material and labour for Mild steel TMT bars 10 mm 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 0.90 mm dia. or higher complete all as specified and as directed.

M&L Mild steel bars ( TMT) 8mm dia. and over up to and including 10 mm dia. in stirrups, 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 0.90 mm dia. Or securing with clips complete all as specified and as directed.

Supply and fix Rolled mild steel tubular work in hollow tubular / square / rectangle section as in roof trusses, ( framed), trussed purlins, crane gantries, rails and fastenings and heavy bracket framing ( Beam, tee,angle,channel or flat sections ) including distance pieces , cleats etc. conforming to IS 1161-1979 grade St-240 complete all as specified and as directed.

Supply and fix Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws complete all as specified and as directed.

Material and labour for preparation of new steel surfaces of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamelled paint (1st quality) over one coat of red oxide Zinc chrome primer complete all as specified and as directed.

Material and labour for preparation of preprimed steel surfaces of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamelled paint (1st quality) complete all as specified and as directed.

Material and labour for Hardcore of gauge n exc. 63 mm stone or boulders, deposited , spread and levelled in layer n exc. 15 cm thick, watered and rammed to a true surface complete all as specified and as directed.

Material and labour for 75mm thick, plain cement concrete 1:4:8 type D2 using 40 mm graded crushed stone aggregate as in sub base complete all as specified and as directed.

Material and labour for 100mm thick, plain cement concrete 1:4:8 type D2 using 40 mm graded crushed stone aggregate as in sub base complete all as specified and as directed.

Material and labour for Non Skid ceramic coloured tiles (1st quality) 7 to 8mm thick ( square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, as in flooring etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match as in floor over and including 15 mm thick screeding in CM 1:6 complete all as specified and as directed. Note: Screed bed shall not be measured and paid separately.

Material and labour for glazed ceramic coloured / digital printed/Elevation tiles of size 300 x 600 x 450 mm x 7-8 mm thick) as in vertical surfaces of walls such as skirting/dado / riser to steps etc conforming to IS - 13712 grade IB-III set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over and including backing coat of 10mm thick in cement mortar (1:4) complete all as specified and as directed.(backing coat shall also deemed to be included in the quoted rate by the contractor ). Note: Design and pattern shall be approved by Engr-in-charge /GE at the time of execution of work.

Material and labour for 60 mm thick Machine pressed precast conctete interlocking paver block chemically treated any shape , size and colour confirming to IS 15658-2006 of M-35 Grade with grey cement and pigment over and including 50 mm thick sand cushion spread and laid levelled in layers complete all as specified and as directed.

Material and labour for 75mm thick PCC (1:3:6), type C-2 (using 40 mm graded crushed stone aggregate ) as in plinth protection; pathway / hardstanding etc laid in bays / panels not exc. 2.00 Sqm each including construction joints at suitable interval and each corner and filled with bituminous mastic filling (1 part bitumen & 3 part sand) and finished the surface even and smooth without using extra cement complete all as specified and as directed.

Material and labour for prepolished chemically treated coloured chequered cement concrete tiles of size 300 mm x 300 mm x 25 mm thick set, jointed and pointed in neat slurry in floors and steps with grey cement and pigments laid over and including 15mm thick screed bed or bedding layer in cement mortar (1:6) complete all as specified and as directed.

Material and labour for precast cement concrete type B-1 (1:2:4) using 20 mm graded crushed stone aggregate as in apex stones or kerb stone or similar article to with plain fair faces, including chamfers, weatherings, throating etc. and jointing and pointing in cement mortar 1:4 mortar including weathering, slightly rounded or chamfered angles finished the surface even and smooth without using extra cement complete all as specified and as directed.

M&L for providing plain cement concrete type B0 1:2:4 with using 12.5mm graded stone aggregates in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating including necessary form work complete all as specified and as directed.

M&L for providing precast cement concrete louvres and jallies with PCC 1:2:4 type B0, using 12.5 mm graded stone aggregate 25mm thick (measured solid), including all mouldings but excluding frame (precast frame shall be measured and paid separately) and setting in cement mortar 1:4 complete all as specified and as directed.

M&L for providing plain cement concrete type C1 1:3:6 with using 20mm graded stone aggregates in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and as directed.

M&L Extra for forming fair finished drain or channel 30 cm inner girth in cemeny concrete using extra cement including forms, moulds mitred/ stopped ends etc. complete all as specified and as directed.

S&F of Tubes, medium grade, 15mm bore, galvanised, with all fittings and fixed complete to wall and ceilings or laid in floors complete all as specified and as directed.

S&F of Tubes, medium grade, 20 mm bore, galvanised, with all fittings and fixed complete to wall and ceilings or laid in floors complete all as specified and as directed.

S&F for 20mm bore Gun metal globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed all complete as specified and as directed.

S&F of table top WHB, vitreous china, white flat back of size 550mm x 400 mm x 140 mm including 32mm nominal size , copper alloy , nickel chromium plated finish waste fitings including s&f of fitings and brackets , sealing gap between wall and table top basin with silicone sealant, cutting and making good the walls wherever required and connecting to supply pipes , waste fitting etc with silicone sealant complete all as specified and as directed.

S&F in repairs 15 mm bore pillar taps, capstan head, cast Copper alloy, chromium plated, screwed down high pressure with or without lettered ‘HOT’ or ‘COLD’ long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and as directed. Make: CERA F1018102 or techno commercially equivalent makes as listed in list of makes as approved by the GE.

S&F in repair 15 mm bore fancy type angular valve cast copper alloy screwed down , high pressure with crutch or butter fly handle screwed both ends for iron pipe or for unions complete all as specified and as directed. Make: Cera Cat part No. F 1015201 or techno commercially equivalent makes as listed in list of makes as approved by the GE.

S&F in repair 15 mm bore fancy type bib taps cast copper alloy 15 mm bore with fancy chromium plated screwed down , screwed for iron pipe or for brass ferrule complete all as specified and as directed. Make:- CERA Cat part No. F 1015151 or techno commercially equivalent makes as listed in list of makes as approved by the GE.

Supply only 15 mm bore fancy type concealed stop cock (regular body) cast copper alloy screwed down, high pressure, with crutch or butter fly handle complete all as specified and as directed. Make:- CERA Cat part No. F 1015361 or techno commercially equivalent makes as listed in list of makes as approved by the GE.

S&F in repair swivel shower of brass CP with shower arm 125 mm size for fixing with 15 mm bore GI pipe complete all as specified and as directed

Supply & fixed in repair Towel Rail 600 long chromium plated , including all necessary fittings, connections etc. complete all as specified and as directed. Make: Cera Cat Part No F5003103 or techno commercially equivalent makes as listed in list of makes as approved by the GE.

Supply Soap Holder chromium plated including making all necessary fittings, connections etc complete all as specified and as directed. Make: Jaquar Cat Part No ACN 1135N or techno commercially equivalent makes as listed in list of makes as approved by the GE.

S & F for PVC (SWR) multi floor trap 100mm, plain with grating including jointing with solvent complete all as specified and as directed

S & F 110mm PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and as directed.

S&F 110mm dia PVC bends of any radius complete all as specified and as directed.

S&F 110mm dia PVC (SWR) branch piece single (single 'Y'/T) equal or unequal complete all as specified and as directed.

S&F 4mm dia PVC coated plain mild steel wire, galvanised class 3 as mosquito nets or cloth drying including starining and fixing to steel post or staining bolts including securing with and provision of galvanised iron tying wire galvanised iron staples or steel pins , etc complete all as specified and as directed.

M&L for Rendering 15mm thick in two coats (10+5) with CM (1:4) on concrete/brick wall surfaces finished even and fair without using extra cement complete all as specified and as directed.

M&L for applying two coats of exterior emulsion paint (weather coat) over a coat of exterior primer on a new plastered surfaces of walls including projection, RCC jalies & post etc including necessary preparation of surfaces complete all as specified and as directed.

Supply and fixed Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in as in ridges, valley, eaves, etc with self tapping screws complete all as specified and as directed.

M&L for Sand filling under floors or in foundations including watering and consolidation including Spreading and levelling in layers n exc. 40 mm thick complete all as specified and as directed.

M&L for Providing and laying 80mm thick factory made chamfered edge cement concrete paver block of M40 grade with approved colour, design & pattern as in footpath, parks, lawns etc. of required strength, thickness and size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of coarse sand,compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with fine sand and cutting of paver block as per required size and pattern, finishing and sweeping extra sand complete all as specified and as directed.

M&L for PCC machine pressed precast apexstone, kerb stone, or similar articles of PCC 1:3:6 type C-1 (using 20 mm graded stone aggregate) of size 410 mm x 300 mm x 100 mm, set and jointed and pointed in cement mortar (1:4) finished even & smooth using extra cement complete all as specified and as directed.

M&L for granite work 15-18 mm thick table rubbed and polished as in skirting risers/column pillars including 10 mm thick backing coat in cement mortar 1:4 laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing, polishing and moulding complete all as specified and as directed.

Demolition of cement concrete (un-reinforced) in ground floors and pavings n.exc 15 cm thickness (below or above ground level) complete all as specified and as directed.

M&L for 18-19 mm thick pre laminated partical board, interior grade,prelaminated one side with decorative choice lamination&other side balancing white lamination, fixed with screw to MS frame work complete all as specified and as directed.

S&F including fabrication, Mild steel framed work as in doors or gate of angle or other section with rails braces etc complete drilled for fixing of flush doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of flush shutters) and hanging of Fe-410-0 or Fe-310-0 complete all as specified and as directed.

S&F 30 mm thick flush shutter, solid core construction with block board case & plywood face panels commercial type on both side complete all as specified and as directed.

S&F factory made pressed steel windows of standard size and section as shown on HQ CE Siliguri Zone Drawing No CESZ/2018/TD-07, Sheet 1/3 to 3/3 with glazing bars including all fittings like MS hold fast, box hinges, Handles , MS Tower Bolts, Stoppers, hinges, MS stay with long screw, MS spring latch, MS Guard Bar/ grill etc complete with glazing bars including one shop coat of zinc chrome primer and taking down old one complete all as specified and as directed. Notes:- (a) Rate quoted shall be deemed to be including of all fittings & fixtures. (b) Glass, wire mesh, MS Guard Bar/grill and painting shall be measured and paid separately under relevant items of Sch. (c) The Drawings referred above are available in the office of Engr-in-Charge and can be referred in the office working hours if required.

S&F of mild steel work such as window guard bars and similar work conforming to Fe – 290 Grade – E 165 complete all as specified and as directed.

S&F for stainless steel sliding door bolt of 300mm long bolt plate type decorative with bright bolt not less than 12mm dia with and including min of 6 bolts and nuts, four on bolt plate and two on staple fixing complete all as specified and as directed.

S&F of mild steel butt hinges, medium weight cold rolled of size 100mm complete all as specified and as directed.

S&F of aluminium handles cast type anodised 150mm of size.complete all as specified and as directed.

S&F of 150mm long aluminium anodised barrel tower bolt of extruded section complete all as specified and as directed.

S&F of door stoper 14cm long of alluminium alloy and tongue, anodised with hard drwan steel spring, foxed in floor etc. complete all as specified and as directed.

M&L for preparation of new wooden surface of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of wood primer complete all as specified and as directed.

M&L for concealed point wiring including cutting and chasing on wall / roof surface controlled by one switch with 1.50 Sqmm (nominal area) FRLS, PVC insulated 1100 volts grade multi stranded copper conductor single core unsheathed cable and FRLS, ISI marked, PVC insulated 1100 volts grade multi stranded copper conductor single core of size 1.50 Sqmm as earth continuity conductor connected to common earth dolly, not less than 1.5mm thick, drawn through in and including rigid PVC conduit (Medium Grade) of suitable size, with all fittings, ISI marked and accessories, the pipe shall be fixed with clamping and saddle including provision of mild steel terminal boxes/Sunken boxes of suitable size made with 1.22 mm thick mild steel sheet recessed in wall with a coat of black bituminous paint and providing of with 3mm thick bakelite/PVC sheet ISI marked top cover , suitable for fixing of switches / sockets / regulators etc. fixed in recess of wall with brass chromium plated screws and cap washer for one light point controlled by one way switch 5/6 amps complete all as specified and as directed.

All as per item No 66 but one ceiling fan/exhaust fan out let 5/6 amps point complete all as specified and as directed.

All as per item No 66 but one socket out let 5/6 amps point on the independent board complete all as specified and as directed.

All as per item No 66 above but wiring with 2.5 Sqmm single core multistranded copper conductor for one socket out let 15/16 amps point on the independent board complete all as specified and as directed.

S&F switch piano flush type 5/6 amps single pole one way complete all as specified and as directed.

S&F socket 2 in 1, 5 Pin, 5/6 amps, white ivory finish flash type complete all as specified and as directed.

S & F deluxe fan Electronic regulator 120/280 volts AC 50 Hzs rotary step white/ivory finish complete all as specified and directed.

S&F in ceiling rose, bakelite, surface type, 220/240 volts, three terminals complete all as specified and as directed.

S & F switch socket combination 2 in 1 multipurpose 2 and 3 pin 5/6 amps multipurpose flush non shutter non interlocking type white ivory finish complete all as specified and as directed.

S & F switch socket combination 2 in 1 multipurpose 2 and 3 pin 5/16 amps multipurpose flush non shutter non interlocking type white ivory finish complete all as specified and as directed.

S&F IP 20, class I, LED light 1X18 W (or nearest next higher wattage) (4feet), 5700K, wall/ surface mounted, integrated type with aluminium housing and decorative and caps with integrated high efficiency electronic driver and surge suppressor of 2KV or more, luminaire efficiency > 95 lumens/watt, power factor > 0.90, operating range - 140 to 270 V, 50 Hz fixed with 02 Nos of PVC round/ square blocks, screws etc complete with all accessories internally prewired and connecting up complete all as specified and as directed.

S&F in relacement 4 feet LED light fittings 1 x 18/20 watts 230 volts white powder coated slim box type (decorative) batten made of formed CRCA with snap on installer LED lighting fixture with and including 1 x 18/20 watt T8 single side connection retrofit LED tube with G13 lamp holders, connector block, complete with all accessories internally pre-wired and including connecting up with three core twisted flexible copper conductor cable upto ceiling rose complete all as specified and as directed.

M&L for Energy saving new generation environmental friendly long life versatile pressure die cast aluminium IP 66 Security light fitting luminaire with high power LEDs as light source and driver of capacity 35 watts withpre wired and necessary mounting arrangements, provision of new 3 core multistranded copper conductor cabe from ceiling rose to fitting and GI Pipe bracket made out of GI pipe medium grade 1.2 Mtr long 32 mm dia, MS clamp, nut, bolt and washers complete all as specified and as directed.

M&L for Energy saving new generation environmental friendly long life versatile pressure die cast aluminium IP 66 Security light fitting luminaire with high power LEDs as light source and driver of capacity 25 watts withpre wired and necessary mounting arrangements, provision of new 3 core multistranded copper conductor cabe from ceiling rose to fitting and GI Pipe bracket made out of GI pipe medium grade 1.2 Mtr long 32 mm dia , MS clamp, nut, bolt and washers complete all as specified and as directed.

S & F Recess mounting flat panel 34 Watt fitting (2'*2) for armstrong/ grid ceiling, white powder coated CRCA housing complete with full window acrylic diffuser & electronic driver, high brightness SMD LEDs etc complete with all accessories internally prewired and necessary mounting arrangements complete all as specified and as directed.

S&F Sheet metal enclosure for 8 way Distribution Boards (DB’s), double door, single pole & neutral with 200 amps rated bus bar, IP-20 protection suitable for fixing MCB"S/isolators complete all as specified and as directed.

S&F MCB, single pole and nuetral, 32 to 63 amps, 240 volts, ‘C’ curve, 10 KA complete all as specified and as directed.

S&F MCB, single pole and nuetral, 5 to 32 amps, 240 volts, ‘C’ curve, 10 KA complete all as specified and as directed.

S&F MCB, single pole, 5 to 32 amps, 240 volts, ‘C’ curve, 10 KA complete all as specified and as directed.

M&L for Earthing complete with galvanised steel earth plate electrode 600x600x6.0 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below the ground level) with top edge of the plate not less than 1.5 mtrs below normal ground level, connected to galvanised earth lead wire 4.0 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or of steel all as shown in electrical plate No 3 of SSR part-I 2009 connected to pole/LT Panel all as specified and testing on completion including necessary excavation, earthwork, PCC works and CI earth pit cover with watering pipe 20mm dia GI pipe medium grade, funnel with wire mesh and lugs and GI pipe 40 mm dia of light grade, for protection of earth strip including testing after completion complete all as specified and as directed. Note: Excavation,PCC,Earth work,Charcoal, Salt etc shall be deemed to be include in this unit rate.

Supply, laying, jointing and testing LT underground electric power cable crossed linked XLPE insulated, two or more core galvanized steel strip or wire armoured / PVC insulated armoured cable heavy duty electric cable with aluminium conductor 1100 volts grade, cross-sectional area 16 sqmm 2 core laid in trenches / laid under floor or fixed to walls/on poles / in ducts or passing through pipes etc fixing and connecting accessories such as Aluminium cable lugs, cable glands, nut, bolts, washers etc complete all as specified and as directed. Note: Earth work, excavation, GI pipe, sand cushioning and protection brick shall be measured and paid separately under appropriate items.

Supply, laying, jointing and testing LT underground electric power cable crossed linked XLPE insulated, two or more core galvanized steel strip or wire armoured / PVC insulated armoured cable heavy duty electric cable with aluminium conductor 1100 volts grade, cross-sectional area 10 sqmm 2 core laid in trenches / laid under floor or fixed to walls/on poles / in ducts or passing through pipes etc fixing and connecting accessories such as Aluminium cable lugs, cable glands, nut, bolts, washers etc complete all as specified and as directed. Note: Earth work, excavation, GI pipe, sand cushioning and protection brick shall be measured and paid separately under appropriate items.

Supply, laying, jointing and testing LT underground electric power cable crossed linked XLPE insulated, two or more core galvanized steel strip or wire armoured / PVC insulated armoured cable heavy duty electric cable with aluminium conductor 1100 volts grade, cross-sectional area 6 sqmm 2 core laid in trenches / laid under floor or fixed to walls/on poles / in ducts or passing through pipes etc fixing and connecting accessories such as Aluminium cable lugs, cable glands, nut, bolts, washers etc complete all as specified and as directed. Note: Earth work, excavation, GI pipe, sand cushioning and protection brick shall be measured and paid separately under appropriate items.

Material and labour for river sand, washed and screened dry for cushioning to under ground cable in trenches below and around under ground cable including spreading and leveling complete all as specified and as directed.

Supply and laying sub class B bricks of size 230x125x73mm (+/- 10% tolerance limit) for protection of UG cable with width equal to length of bricks as mechanical protection laid dry and flat complete all as specified and as directed.

Supplying and fixing Galvanised mild steel pipe /tubing, light grade complete with all fittings of 50 mm bore dia, laid in trenches / under roads, fixed to poles/ walls with Mild steel clamps, bolts, nuts and washers as in cable protection complete all as specified and as directed. Note: Excavation & Earth work shall be measured and paid separately.

M & L for horizontal boring across the existing road without disturbing the road surface for inserting 50/40mm GI pipe complete all as specified and as directed. Notes : (a) Removal of surplus soil shall be deemed to be include in the unit Rate. (b) GI pipe will be measured and paid separately under relevant item of Schedule 'A'.

Supplying and fixing Galvanised mild steel pipe /tubing, light grade complete with all fittings of 40 mm bore dia, laid in trenches / under roads, fixed to poles/ walls with Mild steel clamps, bolts, nuts and washers as in cable protection complete all as specified and directed. Note: Excavation & Earth work shall be measured and paid separately.

M&L for Earthing complete with galvanised steel earth plate electrode 600x600x6.0 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below the ground level) with top edge of the plate not less than 1.5 mtrs below normal ground level, connected to galvanised earth strip 32 x 6 mm by means of bolts, nuts, check nuts and washers of galvanised iron or of steel all as shown in electrical plate No 3 of SSR part-I 2009 connected to pole/LT Panel all as specified and testing on completion including necessary excavation, earthwork, PCC works and CI earth pit cover with watering pipe 20mm dia GI pipe medium grade, funnel with wire mesh and lugs and GI pipe 40 mm dia of light grade, for protection of earth strip including testing after completrion complete all as specified and as directed. Note: Excavation,PCC,Earth work,Charcoal, Salt etc shall be deemed to be include in this unit rate.

Supply and lay pipe galvanized, “Medium grade”, including fittings 25 mm fixed complete to walls and ceiling or laid in floor/trenches complete all as specified and as directed.

Supply and lay pipe galvanized, “Medium grade”, including fittings 40 mm fixed complete to walls and ceiling or laid in floor complete all as specified and as directed.

Supply and fix Gun metal, globe Gate Valves with iron wheel head of 25 mm dia bore complete with all accessories complete all as specified and as directed.

M& L for cutting existing GI pipe alteration or addition of upto 100 mm dia bore for insertion of reducer Tee complete with all accessories complete all as specified and as directed.

S & F Post top lanterns 15 watt LED light fitting ,new generation, energy saving, environmental friendly, longlife with symmetrical light distribution, spun aluminium landscape luminaire with high power LEDs as light source, spun aluminium canopy, with opal/clear acrylic diffuser and complete with all accessories internally prewired including connecting up with three core twisted flexible copper conductor cable up to ceiling rose and necessary mounting arrangements complete all as specified and as directed.

Supply and fixed single run 2 core, 1.50 sqmm nominal cross sectional area multistranded copper conductor cable, over all PVC sheathed, 1100 Volts grade confirming to IS-694-2010 (FRLS) heavy duty cable PVC insulated and PVC sheathed from pole junction box to light fitting complete all as specified and as directed.

Supply and fixed 20 mm nominal bore dia, UPVC pipes of pressure rating 10 kg/cm2 fixed to pole, any type including provision MS clamp of size 20mm x 3mm flat at interval of 1.5 m length complete all as specified and as directed.

M&L for sub main wiring with 2 run of 6.00 sqmm (nominal cross-sectional area) PVC insulated unsheathed single core FRLS cable of working voltage 1100 volts grade with stranded copper conductor including one run of 6.00 Sqmm (nominal cross sectional area) PVC insulated unsheathed cable with stranded copper conductor as continuous earth wire connected to common earth dolly drawn in 25mm dia PVC rigid non- metallic conduit with complete all as specified and as directed. Note:Two runs of conductor copper and one run of earth conductor and one run of PVC pipe shall be measured and paid as one unit separately.

S&F of ceiling fan with all accessories 230 volts 1200mm sweep BEE 5 star rated confirming to IS 374:1979 prewired with three core cable complete all as specified and as directed.

M&L for Earthing complete with galvanised steel earth plate electrode 600x600x6.0 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below the ground level) with top edge of the plate not less than 1.5 mtrs below normal ground level, connected to galvanised earth strip 25 x 4 mm by means of bolts, nuts, check nuts and washers of galvanised iron or of steel all as shown in electrical plate No 3 of SSR part-I 2009 connected to pole/LT Panel all as specified and testing on completion including necessary excavation, earthwork, PCC works and CI earth pit cover with watering pipe 20mm dia GI pipe medium grade, funnel with wire mesh and lugs and GI pipe 40 mm dia of light grade, for protection of earth strip including testing after completion complete all as specified and as directed. Note: Excavation, PCC, Earth work, Charcoal, Salt etc shall be deemed to be include in this unit rate.

SG ENTERPRISE (BID ID -3116829)

BBKundu (BID ID -3116475)

flexpro construction company (BID ID -3116963)

samrat saw mill and joinery workshop (BID ID -3116625)

P CHAKRABORTY CONSTRUCTION (BID ID -3116799)

R.MANJIT& CO (BID ID -3116529)

N K Construction (BID ID -3117944)

M S S DASGUPTA (BID ID -3118788)