REPAIR/REPLACEMENT OF STREET/SECURITY LIGHT WITH CONNECTED ELECTRICAL WORKS AND REPAIR TO CERTAIN PLUMBING, FLOORING, SANITARY FITTINGS/ FIXTURES, JOINERY, ROOF, CEILING ETC AT KANCHRAPARA UNDER GE BARRACKPORE

Amount

Excavation in trenches for laying under ground cable, foundation and erection of poles and stays in soft/loose soil not exceeding 1.5 meter wide and not exceeding 1.5 meter deep and getting out complete all as specified and directed

S&F for 15mm dia pillar taps, cast copper alloy with capstan heads, chromium plated, fancy type, screwed down high pressure, with letter 'HOT' or 'COLD' with long screwed shanks & fly nuts, screwed for iron pipes as in repair complete all as specified and directed.

Returning, filling in, including spreading leveling, watering and well ramming in layers not exceeding 25cm soil complete all as specified and directed.

Removing surplus excavated materials to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting points as in soft/loose soil complete all as specified and directed.

M&L for PCC (1:3:6) type C-1 (using 20 mm graded stone aggregate) used as in brick, concrete wall for fixing of hold fast and like etc including necessary form work complete all as specified and directed.

S&F for 3.0mm thick sheet glass ordinary quality and glazing with oil putty or fixed with bead/glazing pins in squares not exceeding 0.50 sqm each pane complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

M&L for cutting chases, in brick wall, pinning in and making good to facing where required and pointing in cement mortar (1:3), to ends or edges of landing, steps, cills, sunshades, shelves, lintels etc and cutting chases for concealed water tubing etc and making good the disturbed surface, cutting not exceeding 10cm girth complete all as specified and directed.

Taking down cement plaster of any description on brick or stone or concrete surface of wall etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

S&F for vitreous china bowl urinal flat back, size of 465 x 355 x 265 mm white (minimum) with grating and union for discharge pipe (excluding flushing cistern but including flush pipe and waste pipe) complete including providing and fixing plugs, bedding urinal against wall in cement mortar (1:2) securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement as in repair complete all as specified and directed.

S&F for 35 mm thick flush door shutters (factory made) solid core construction with block board core and plywood face panels commercial type on both sides complete all as specified and directed.

M&L for RCC (nominal mix) (1:2:4) type B1 (using 20mm graded crushed stone aggregate) used as in slab supported on walls, beams and columns in floors, roofs, landing, balconies, canopies, deck slabs and in shelves and like etc after and including demolition of existing RCC of any description complete all as specified and directed.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed.

S&F for factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of MS tubes for top & bottom rails, MS frame covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; paneling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and jointed together with solvent cement, supply and fixing in the frame at site as per clause 8 B.2.1 of MES schedule Part-II (2004) complete all as specified and directed.

S&F for 100mm long mild steel pressed handles, oval type, stove enamelled black complete all as specified and directed.

Taking down chowkats or frame with shutter (without taking off shutter from the frames) exceeding 1.50 Sqm and not exceeding 4.00 Sqm each complete all as specified and directed.

S&F for 20mm dia (heavy duty) stainless steel, single curtain rod (wall thickness not less than 1mm) including funnels, brackets, stops etc suitable for single curtain rod, fixed etc as in repair complete all as specified and directed.

S&F for 15 mm bore angular stop valve, fancy type, chromium plated , cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions as in repair complete all as specified and directed.

Taking down of shutters of any description not exceeding 1 sqm and refixing in same opening after easing and adjusting completed all as specified and directed.

S&F for false ceiling with exposed metal (PPGI) framework/ “Tee” Grid providing and fixing of suspended Tee gird false ceiling using “T” Gird System – powder coated GI (PPGI) exposed grid false ceiling suspension system in grid size 600mm x 600mm with main runner 32 x 24mm x 0.3mm thick, cross tee 26mm x 24mm x 0.3mm thick and wall angle 24mm x 24mm x 0.40mm thick using 4mm thick non asbestos fibre cement board (Make: Everest, type/pattern -oceanic or equivalent of Armstrong/Charminar) of size 595 x 595mm, an asbestos Free fibre cement board manufacture using high Pressure System Curing technology. T gird Framing is suspended using 4mm GI/MS bar hanger fixed with steel dash fasteners or iron purlin from the roof with adjustment clip, also providing provisions for light fixtures, air conditioning diffusers and ducts, sprinklers, smoke detectors etc. The main runners to be secured to structural soffit by hanger @ 1220mm maximum c/c. The last hanger at the end of each main runner should not be placed at not more that 300mm from the adjacent wall. 1220mm/600mm Cross Tee to be interlocked between main runners @ 600mm c/c, so as to from 600mm x 600mm or 1200mm x 600mm grid, confirming IS 14862 & type B category III of ISO 8336, tested as per AS 1530 part – 3 & B. S- 476 part 4,5,6,7 & 8 should be placed in Gird module to form after and including dismantling of existing unserviceable false ceiling complete all as specified and directed.

S&F for aluminium extruded body door closer hydraulically regulated designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 Kg as fixed as in repair complete all as specified and directed.

Taking down of shutters of any description exceeding 1 sqm but not exceeding 2 sqm each and refixing in same opening after easing and adjusting completed all as specified and directed.

S&F for 150mm long mild steel pressed handles, oval type, stove enamelled black complete all as specified and directed.

M&L for PCC (1:4:8) type D-2 (using 40 mm graded crushed stone aggregate) as in foundation filling and mass concrete for pole etc complete all as specified and directed.

Demolition of brick work or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillar etc but excluding ashlars facing dressed stonework & precast concrete articles complete all as specified and directed.

Dismantling timber scantlings (framed work) 40 sq.cm and over in section, in any position complete all as specified and directed.

.M&L for 0.63 mm thick plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip & straight flashing (legth & girth as fixed) with grade of zinc coating 275 gm per sqm after and including dismantling of existing unserviceable sheet of any description complete all as specified and directed.

M&L for 0.63 mm thick, galvanised, corrugated mild steel sheeting with two corrugated side lap fixed with 'L' type cranked bolt hooks as in vertical surface of hanger, wall, roof etc with grade of zinc coating 275 gm per sqm after and including dismantling of existing unserviceable sheet of any description complete all as specified and directed.

M&L for brick work with sub class 'B' bricks straight or curved on plan exceeding 6m mean radius, built in cement mortar (1:6) complete all as specified and directed.

M&L for 75mm thick PCC (1:3:6) type C2 (using 40mm graded crushed stone aggregate), as in sub base of floor complete all as specified and directed.

M&L for providing cement concrete (1:2:4), type B-1 (using 20 mm graded crushed stone aggregate) for coping of poles including necessary form work and finished the surface even and smooth without using extra cement complete all as specified and directed.

S&F for 35mm thick second class hard wood glazed/ gauge & skeleton shutters (factory made), open rebated & prepared to receive glass, gauge etc. (without sash bars) edges of framing plain, chamfered or rounded, fitted with cut & mitered beads for securing glass etc. sizes of members of shutters as specified in SSR part-I, section-8, clause 8.24 (a) (larger size to be provided) complete all as specified and directed.

S&F for 35/40 watts LED post top decorative lantern with LED lamp made in cast aluminium spigot housing with decorative opal polycarbonate diffuser and IP65 protection with suitable fixing arrangements such as lugs, glands, nuts, bolts and washers etc including necessary electric connection with suitable size copper wire after and including taking down old unserviceable fittings complete all as specified and directed. (Make : Bajaj Model BGCS 40W LED WH /Havells cat No : CORALPT35WLED757PSYMTOPC /Crompton Greaves Cat No.LPTM-40-CDL as approved)

M&L for mild steel framed work such as grills, gratings, etc. with ends of bars shouldered and/or forged into spikes; framed guard bars; barred iron doors; ladders, railings, framed brackets, walk ways, frame work of water tank and similar work conforming to Fe-290-0 Gde-E-165 after and including dismantling of existing unserviceable steel work complete all as specified and directed.

S&F for steel windows with side hung double shutters (glazed & gauged) including box type hinges with steel handle, steel peg stay, complete without glazing bars , dovetailed or welded to receive wire mesh/glass after and including taking down existing unserviceable window complete all as specified and directed.

M&L for second class hard wood in scantling, clean swan as in frame work, fixed with nails complete all as specified and directed.

M&L for steel tubular pole painting of any type/size/length and removing from existing pole painting by using wire brush and using with emery paper and cleaning with chemical agents after cleaning of steel tubular pole, GI brackets and cross arms etc and applying two coats of aluminium paint over a coat of red oxide primer upto smooth finishing and painting upto 1.2 mtr at bottom layer by layer 30 cm by 30 cm with yellow and black paint and 15cm wide circle around the pole to be made by blue paint after black paint, painting work shall be carryout at any height including marking of pole numbers with black paint over 20 cm yellow paint circle with necessary safety arrangements including required tools complete all as specified and directed.

S&F for 250 mm long mild steel, sliding door bolt, plate type, stove enamlled black, with bright bolt not less than 12mm dia with and including a minimum of six numbers bolts and nuts, four on bolt plate and two on staple plate as in repair complete all as specified and directed.

S&F for second class hard wood plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered put together with glue pinned at joints of second class hard wood etc complete all as specified and directed.

S&F for 20mm dia ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe & fixed (minimum weight 210 gms) as in repair complete all as specified and directed.

M&L for TMT bars 10 mm dia and over cut to length bent to shape as 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 complete all as specified and directed.

M&L for repair to Online UPS of rating 5.6 KVA pure sinewave type of make-Microtek with complete repair of damaged/unserviceable motherboard as per the OEM guidelines with necessary servicing and testing including re-install at existing position after and including taking out carefully by disconnecting all electrical connections (incoming and outgoing) and providing main supply to the signal equipments complete all as specified and directed

M&L for applying two coats of oil emulsion distemper over a coat of alkaline resistant primer after preparation of newly plastered surfaces of wall complete all as specified and directed.

Resecuring or easing & adjusting without taking down of shutters of any description exceeding 1 sqm and not exceeding 2 Sqm each complete all as specified and as directed

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

S&F for factory made solid PVC door frame of size 50mm X 47mm made out of 5 mm thick plain colour PVC sheet reinforced with MS square tube as per specification and drawing complete all as specified and directed.

M&L for non skid (joint free) ceramic coloured tiles of 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc set and jointed in neat cement slurry and pointed with white cement mixed with pigment to match with shed of tiles over and including 15mm thick screed bed or beading layer of cement mortar (1:6) for laying floor finishes complete all as specified and directed.

M&L for earthing complete with galvanised steel earth plate electrode of size 600mm x 600mm x 6mm thick buried directly in ground with earth pit not less than 2.25 meter deep below ground level with top edge of plate not less than 1.5 meter below normal ground level connected to galvanised steel earth strip of size 32 x 6mm earth lead by means of nuts, bolts, check nuts, washers of galvanised iron as steel, protected by galvanised iron pipe 40mm bore (Medium grade) all as directed including cement concrete (1:3:6) type C-1 earth pit with precast RCC (1:1.5:3) type A-1 cover slab of size 42 x 42 x10cm thick reinforced with 8mm dia TMT bars @ 15 cm c/c both ways with 10mm dia mild steel round bar of 30 cm long, bent to shape as lifting handle, funnel, wire mesh, 20 mm bore galvanized iron pipe (medium grade) for watering, charcoal or coke and salt in alternate layers with necessary earth work in soft/loose soil complete all as shown in electrical plate No 5 of SSR Part I including testing on completion after and including removing old item complete all as specified and directed. (Galvanised strip upto 7.5m including testing consider in this item).

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

S&F for 150mm long mild steel barrel tower bolts, stove enamelled black with bright bolt and fixed complete all as specified and directed.

M&L for 18-20 mm thick granite slab (of any type) machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the of granite stone including grinding and polishing over and including 15 mm thick screed bed of cement mortar (1:6) including dismantling old granite, bedding complete all as specified and directed.

S&F for steel ventilators with top hung shutters including hinges, steel peg stay after and including taking down existing unserviceable ventilator complete all as specified and directed.

M&L for 60mm thick machine pressed precast concrete interlocking paver block any shape and size with grey cement and pigment confirming to IS 15658-2008 (M-35 grade) over in and including 50mm thick compacted sand cushioning after and including demolition of existing paver block complete all as specified and directed.

S&F for 50mm bore high density polyethylene pipes (HDPE) of pressure rating 6kgf/cm2 laid in trenches, ceiling or in floors etc. as in repair complete all as specified and directed.

S&F for 150 mm long aluminium anodised extruded alloy handle fabricated type complete all as specified and directed.

S&F for brass chromium plated tubular towel rail, 20mm dia, D-type, 60cm long between flanges as in repair complete all as specified and directed.

Taking down of shutter of any description exceeding 1 Sqm and not exceeding 2.0 Sqm each complete all as specified and directed.

S&F for double action floor spring hydraulically regulated made up of minimum 1.25mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel (heavy duty) as in repair complete all as specified and directed.

S&F for 1000 Ltr capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) multi layer (three layer), ISI Marked hoisted and fixed in position with cover of tank with its locking arrangement, making hole for inlet, outlet and overflow connection including dismantling / taking down old PVC water tank, ball valve etc complete all as specified in SSR Part-I and directed.

S&F for pressed steel frames (factory made) for door of size 125mm X 60mm of 1.25mm thick with one or more rebates including necessary fittings lugs, hinges, lock strike plate, etc including filling of concrete (1:3:6) type C-0 (using 12.50 mm graded crushed stone aggregate) with and including applying of two coats of black bituminous paint (shop coat) to back of chowkats complete all as specified and directed.

S&F for 200mm long mild steel barrel tower bolts, stove enamelled black with bright bolt and fixed as in repair complete all as specified and directed.

S&F for vitreous china squatting pan 'Orissa' pattern, size 580x440mm white, with integral foot rests with P or S trap (excluding flushing cistern and flush pipe) including connection to trap, and to flushing pipe, anti-syphonage pipe etc complete including making good to floors with PCC bedding (1:5:10) type E2 using 40mm nominal brick ballast and connection to trap with cement mortar, and making good to floor after and including demolition of PCC / lime concrete bedding of existing pan as in repair complete all as specified and directed.

M&L for 1100 KV grade heavy duty cable PVC insulated aluminium stranded conductor served with inner sheathing of PVC tape and overall PVC sheathed in street light connection from pole junction box at bottom to street light fixed on 9 mtr long swaged pole by making two holes with welding machine for inserting cable of size 4 Sqmm 2 core multistranded including making all necessary connection after and including taking down existing unserviceable one complete all as specified and directed.

M&L for 20-22mm thick machine cut kota stone slab flooring (pre-mirror polished) over and including 20mm thick screed bed of cement mortar (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.

S&F for stainless steel wire cloth, 0.36 mm nominal dia of wire & average width of aperture 1.40mm & fixed with stainless steel wire staple as in repair complete all as specified and directed.

M&L for installation and testing of water tight stainless steel 15 watt fountain type LED fittings including lamp, 230 Volts, AC, 50 HZ in existing position floor mounting including making all electrical connections after and including taking out/dismantling of existing unserviceable one complete all as specified and directed. (Make: Havells/Crompton Greaves/Bajaj as approved)

S&F for PVC water closet seat, white/black colour as required, closed pattern with flat bottom and cover and mild steel chromium plated or aluminium hinging device as in repair complete all as specified and directed.

Cutting & trimming of tree branches any girth and size touching to overhead lines and cleaning to the distance 3.0 mtr both sides of overhead line of span 30 mtrs each (avg) and depositing the cutting/trimming materials to a distance not exceeding 100 mtr complete all as directed .

S&F for anodized aluminium frame for window with one or more rebates, anodized aluminium window, sliding type shutters, sliding on two way aluminium channel, without sash bars, sliding on separate track, made out of aluminium section weighing 0.55 Kg/RM and necessary jointing cleats, glazing clips, rubber packing, anodized aluminium snap beading, screws, fittings such as suitable anodized aluminium locking type handle etc. and of 4mm thick sheet glass, tinted after and including taking down existing unserviceable window complete all as specified and directed.

M&L for rendering 20mm thick in cement mortar (1:3) on concrete surfaces of ceiling, beams, lintels, chajjas etc in patches including preparation of exposed reinforcement surface, cleaning with rotary brush to remove all loose rust and treating with single component solution of rust remover surface finished with 1.00 mm thick sagol finish and applying one coat anti rust solution on exposed surface of reinforcement complete all as specified and directed.

Taking down chowkats or frame (without taking off shutter from the frames) not exceeding 1.50 Sqm each complete all as specified and directed.

M&L for trenchless technology boring by employing Horizontal Directional Drilling/Boring machine (HDD Machine) for drilling under ground utility for laying existing HT/LT power cable/Water supply pipe line upto 80 mm bore below 6 meter from the normal ground level at High Way crossing including HDPE pipe of 110 mm bore, PN8, PE100 type and jointing with HDPE sockets of suitable dia with and including inserting existing power cables of any size inside the 110 MM bore HDPE pipe and taken out other end of High Way Road complete all as specified and directed. Note- Rate quoted by Contractor is deemed to be included for the following :- (i) HDD Boring/drilling at a depth 6 meter below from normal ground level. (ii) HDPE pipe of 110 mm bore, PN8, PE100 type including jointing as per site requirement. (iii) Inserting existing HT cable of any size power cable/LT Cable/GI pipe line 80 mm bore and taken out other end of High way road. (iv) Permission required if any from NHAI/PWD, necessary action and departmental charges is levied by the Contractor.

S&F for pressed steel frames (factory made) for door of size 105mm X 60mm of 1.25mm thick with one or more rebates including necessary fittings lugs, hinges, lock strike plate, etc including filling of concrete (1:3:6) type C-0 (using 12.50 mm graded crushed stone aggregate) with and including applying of two coats of black bituminous paint (shop coat) to back of chowkats complete all as specified and directed.

M&L for 18-20mm thick granite (of any type) tiles machine cut, in wall/pillar/skirting/dado laid over cement screed and jointed with grey cement slurry, and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing over and including a backing coat of 10mm thick plastering in cement mortar (1:4) complete all as specified and directed.

S&F for 30mm thick second class hard wood glazed/ gauge & skeleton shutters (factory made), open rebated & prepared to receive glass, gauge etc. (with sash bars) edges of framing plain, chamfered or rounded, fitted with cut & mitered beads for securing glass etc. sizes of members of shutters as specified in SSR part-I, section-8, clause 8.24 (a) (larger size to be provided) complete all as specified and directed.

M&L for formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, opening in concrete walls, floor and roofs exceeding 5 cm but not exceeding 10 cm wide for rough finished surfaces of concrete, flat complete all as specified and directed.

Fixing only 1 x 150 watt, LED street light fittings, pressure die cast aluminium compact high power with heat resistant toughened glass with lens, priple locked with built in short circuit protection, over load protection, and surge protection, high/low voltage cut off with suitable fixing arrangements such as lugs, glands, nuts, bolts and washers etc including necessary electric connection with suitable size copper wire after and including taking down old unserviceable fittings complete all as specified and directed. (Note: LED Street light fitting including lamp of any wattage will be issued under Schedule 'B' as free for fixing only)

M&L for including testing and commissioning of NATURE Switch (3 phase) for outdoor lighting automation using space grade sensors and an advances micro controller suitable for outdoor use having features Automatic Switching ON at Sunset, Automatic Switching OFF at dawn, No clock setting and time settings wide operating voltage range, High voltage trip and auto reset having specification 415 Volts, 50 Hz complete with all connected accessories of rating 12 KW 3 phase, current range 32 Amps after and including taking down old unserviceable one complete all as specified and directed. (Make- KAKTIYA ENERGY SYSTEM Model No- SWADEEP-02EC 8KWP3P or equivalent as approved)

M&L for 18-19 mm thick veneered particle board fixed in cupboard shelves interior grade, solid core, medium density general purposes type with commercial face veneers type 'BB' as in repair complete all as specified and directed.

Taking down of shutter of any description not exceeding 1 Sqm each complete all as specified and directed.

Hacking out old broken glass (any thickness size quality or description) from wooden or metal frame, glazed with putty or fixed with beads etc complete all as specified and directed.

M&L for GI pipe 80mm dia (light grade) complete with all fittings laid in trenches, road/culvert crossing, floors, on roof, on pole for cable protection complete all as specified and directed.

M&L for 6mm thick non asbestos cement, corrugated or semi-corrugated sheets in roofs, walls etc. fixed with 'L' or 'J' type hooks after and including dismantling of existing unserviceable sheets complete all as specified and directed.

M&L for 20-22mm thick machine cut kota stone slab in riser of steps, skirting, dado and pillar laid over and including 10mm cement plastering in cement mortar (1:4) 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.

Disconnecting existing water tanks of 1000 litres capacity, setting aside (or lowering if required) and cleaning, removing all scale and dirt etc from tanks and mouth of pipe including hoisting (if required) reconnecting and refixing in positing complete all as specified and directed. (NOTE: Date of cleaning must be written at side of water tank with white paints after cleaning of tank)

Supply only integral water proofing compound, ISI marked complete all as specified and directed

M&L for brickwork with subclass 'B' bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:4) complete all as specified and directed.

S&F for 75 mm long stainless steel butt hinges complete all as specified and directed.

S&F for pre-painted galvalume aluminium zinc coating GI based plain steel sheet of 0.50mm thick of any colour as approved by GE having tensile strength of 550 Mpa as in ridge / wall/cladding, fixed with self tapping screws after and including dismantling of existing unserviceable sheet of any description complete all as specified and directed.

S&F for stainless steel wire cloth, 0.36 mm nominal dia of wire & average width of aperture 1.40mm & fixed with stainless steel wire staple complete all as specified and directed.

M&L for 20 mm thick 2nd class hardwood wooden boarding plained at one side with butt joints and fixed complete in position as in eaves board etc after and including dismantling of existing unserviceable boarding of any description complete all as specified and directed.

S&F for steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified conforming to IS- 2317/1980 type 410 SP-31 (9 metres long) complete with cast iron base plate including staying the poles in a truly vertical position till the foundations are properly set, including painting to pole (inside & outside) with two coats of aluminium paint over a coat of red oxide zinc chrome primer on exposed surfaces of poles and two coat of black bituminous paint on embedded portion after and including taking down old unserviceable pole of any description complete all as specified and directed. (Note: Excavation, foundation concrete and coping will be measured and paid separately)

S&F for 250 mm long mild steel, sliding door bolt, plate type, stove enamlled black, with bright bolt not less than 12mm dia with and including a minimum of six numbers bolts and nuts, four on bolt plate and two on staple plate complete all as specified and directed.

M&L for non skid (joint free) ceramic coloured tiles of 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in skirting/dado over and including a backing coat of 10mm thick cement plaster in cement mortar (1:4) complete all as specified and directed.

M&L for formwork to the soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work, not exceeding 200 mm thick (horizontal or sloping ) and making flat, rough finished surfaces of concrete complete all as specified and directed

S&F for vitreous china wash down water closet pan (pedestal pattern) white with P or S trap (excluding flushing cistern & flush pipe) including connection to trap & to flushing pipe, anti-syphonage pipe & seat cover etc. including making good to floor as in repair complete all as specified and directed.

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

S&F for 10 Ltrs capacity, PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets complete with all internal accessories and fixed to wall and jam nuts on both sides, PVC flush pipe 32mm dia 90cm long fixed properly to inlet of WC and making good to disturbed surfaces of wall or floor as in repair complete all as specified and directed.

M&L for glazed ceramic coloured tiles in vertical surface of size 450 mmX 350 mmX7 mm thick or equivalent set and jointed in neat cement slurry and pointed in coloured cement to match over and including 10 mm thick rendering of cement mortar (1:4) complete all as specified and directed.

M&L for 6mm thick non asbestos cement two pieces adjustable serrated ridge for corrugated or semi- corrugated sheets fixed with 'L' or 'J' type hooks complete all as specified and directed.

M&L for rendering 15mm thick on fair face of brick works or concrete surfaces with cement mortar (1:4) mixing with WPC as per manufacturer's instructions , finished the surfaces even and smooth without using extra cement complete all as specified and directed. (Note : WPC will be measured and paid separately)

S&F for 500 Ltr capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) multi layer (three layer), ISI Marked hoisted and fixed in position with cover of tank with its locking arrangement, making hole for inlet, outlet and overflow connection including dismantling / taking down old PVC water tank, ball valve etc all as specified in SSR Part-I complete all as specified and directed.

S&F for 200 watt LED flood light fitting with LED lamp secondary optics made in pressure die cast housing and heat sink in aluminium extrusion with IP65 protection with inbuilt surge protector and cable connection from looping box to light fitting and testing with suitable fixing arrangements such as lugs, glands, nuts, bolts and washers etc including necessary electric connection with suitable size copper wire after and including taking down old unserviceable fittings complete all as specified and directed. (Make:-Crompton Greaves Cat No.LFLN-200-CDL/60-M /Havells Cat No. JETAVALOURFL200WLED757PINTNBLTG as approved)

S&F for 125mm size brass chromium plated shower roses with shower arms, swivel joints, including fixing to steel pipe or union as in repair complete all as specified and directed.

S&F for mild steel hold fast made out of flat iron (25mm x 3mm or equivalent size) including tarring or coal tar black paint and with drilling necessary holes etc conforming to Fe 410-0 or Fe 310-0 complete all as specified and as directed.

S&F for steel windows with side hung double shutters (glazed & gauged) including box type hinges with steel handle, steel peg stay, complete with glazing bars , dovetailed or welded to receive wire mesh/glass after and including taking down existing unserviceable window complete all as specified and directed.

S&F for 4mm thick non-asbestos cement plain building boards, fixed to timber framework with screws after and including dismantling of existing unserviceable boards of any description complete all as specified and directed.

Disconnecting existing water tanks of 500 litres capacity, setting aside (or lowering if required) and cleaning, removing all scale and dirt etc from tanks and mouth of pipe including hoisting (if required) reconnecting and refixing in positing complete all as specified and directed. (NOTE: Date of cleaning must be written at side of water tank with white paints after cleaning of tank)

M&L for applying three coats of white wash on wall surface including preparation of new plastered surface complete all as specified and directed.

S&F for 200mm long mild steel barrel tower bolts, stove enamelled black with bright bolt and fixed complete all as specified and directed.

S&F for Polycarbonate fabricated, outdoor type, cubical, sloping canopy top roof, pole mounted, hinged single door with locking arrangement, front side openable box suitable for single phase, 230 volts, AC with 02 Nos Aluminium bus bar rating 32 amps (R.N) with one No MCB 10 Amps, SP having size 250x200x120 mm with and including making fixing arrangement with 9 mtr long swaged pole with flat iron clamp after and including taking down old box complete all as specified and directed.

M&L for applying two coats of synthetic enamel paint over a coat of red oxide primer after preparation of new steel surfaces of any description over 10cm width or girth complete all as specified and directed.

S&F for 32mm dia, PVC waste pipe (flexible) for sink/WHB as in repair complete all as specified and directed.

S&F for 15 mm dia PVC connection pipe of length 600 mm with PTMT nuts as in repair complete all as specified and directed.

S&F for 15 mm bore stop valve, fancy type chromium plated with long shank and cup (concealed type) cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions as in repair complete all as specified and directed.

S&F for weather proof flexible acrylic board 2mm thick of size not less than 450 x 300 mm duly marked for shut down / sub station nomenclature etc including necessary fixing arrangement with nut, bolt, washers etc complete all as specified and directed. Note :- Marking details reflected on each board shall be approved by Engineer-in-Charge before order to manufacturer.

S&F for 15mm dia tubes (medium grade) galvanised, with all fittings and fixed complete to walls and ceilings or laid in floors, wall etc (surface or concealed type) after and including taking up or down existing steel tubing complete all as specified and directed.

S&F for PVC Cover/ Lid (ISI Marked) for PVC water tank of 250 Ltr to 1000Ltr capacity as in repair complete all as specified and directed.

M&L for 100mm dia cast iron floor trap with grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) as in repair complete all as specified and directed.

S&F for 150mm long mild steel pressed handles, oval type, stove enamelled black as in repair complete all as specified and directed.

M&L for vitrified light shade (shade as approved) ceramic tiles (ultra charge) 10mm thick (square/ rectangular) polished, area of each tile not exceeding 0.36 Sqm in floors etc set over and including 15mm screed bed in cement mortar (1:6) and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles complete all as specified and directed.

S&F for sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm as in repair complete all as specified and directed.

S&F for vitreous china wash basin, white, flat back, size 550 X 400 mm, excluding taps, chain and plug and porcelain stopper but including waste pipe, brackets and cutting for and pinning in ends of brackets or erecting stand as in repair complete all as specified and directed.

S&F for chromium plated health faucet with 15mm dia CP tube of 1.2 mtr long as in repair complete all as specified and directed.

S&F for 110 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall or laid in trenches or in floor as in repair complete all as specified and directed.

M&L for 75mm thick PCC (1:3:6) type C1 (using 20mm graded crushed stone aggregate) as in plinth protection/paving including finishing the cement concrete surface even and smooth without using extra cement complete all as specified and directed.

S&F for stainless steel kitchen rack of size 900mmX900mmX250mm, 1mm thick, fabricated type with all fixings accessories as in repair complete all as specified and directed.

S&F for 20mm dia gun metal gate valves with iron wheel head screwed both ends for iron pipes or for unions pipes, fixed as in repair complete all as specified and directed.

S&F for 20mm dia tubes (medium grade) galvanised, with all fittings and fixed complete to walls and ceilings or laid in floors, wall etc (surface or concealed type) after and including taking up or down existing steel tubing complete all as specified and directed.

S&F for 100mm dia CI branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches complete all as specified and directed.

S&F for salt glazed stone ware gully trap of size 150mmX150mm square or round mouthed type including jointing to drain pipe in CM (1:1) complete all as specified and directed.

M&L for including testing and commissioning of NATURE Switch (single phase) for outdoor lighting automation using space grade sensors and an advances micro controller suitable for outdoor use having features Automatic Switching ON at Sunset, Automatic Switching OFF at dawn, No clock setting and time settings wide operating voltage range, High voltage trip and auto reset having specification 230 Volts, 50 Hz complete with all connected accessories of rating 5-8 KW, single phase, current range 40 Amps after and including taking down old unserviceable one complete all as specified and directed. (Make- KAKTIYA ENERGY SYSTEM Model No- SWADEEP-02EC 5KWP1P or equivalent as approved)

S&F for 110 mm bore PVC (SWR) bends any radius complete all as specified and directed.

M&L for rendering 15mm thick in cement mortar (1:6) on brick work or concrete surfaces of wall, finished even and smooth without using extra cement complete all as specified and directed.

S&F for pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet of 0.50mm thick of any colour as approved by GE having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws after and including dismantling of existing unserviceable sheet of any description complete all as specified and directed.

S&F for 15mm dia bib taps, fancy type, cast copper alloy with crutch or butterfly handles, screwed down, screwed for iron pipe or for brass ferule, chromium plated with long screw type fixed as in repair complete all as specified and directed.

Supply and fixing for anodized aluminium frame for door of size 65 X 38mm with anodized aluminium push/ pull glazed type shutter with lock rail , top rail and stiles of size 84 x 44mm and size 115 X 44 for bottom rails and necessary jointing cleats, glazing clips, rubber packing, anodized aluminium snap beading, screws, anodized aluminium handles, including supply and fixing of 5.5mm thick sheet glass, tinted and minimum 4 Nos 100mm size aluminium hinges per shutter after and including taking down existing unserviceable door complete all as specified and directed.

S S ENTERPRISE

CHATTERJEE ENTERPRISE

R.S. COMPANY

S..S. ELECTRIC CO.

M/S KARTICK CHANDRA CHAKRABORTY