REPAIR TO PLASTERING, FLOORING, WOODEN DOORS/WINDOWS, STRUCTURAL MEMBERS, PLINTH PROTECTION, SEWAGE LINES AND OTHER MISC B/R WORKS IN JCOs/ORs AND SERVANT QTRs INSIDE FORT WILLIAM UNDER GE (FW) KOLKATA

Amount

Taking down chowkhats or frames with shutters (w/o taking off shutters from the frames) area not exceeding 1.5 sqm each and removing from the site complete all as specified and directed.

Taking down chowkhats or frames with shutters (w/o taking off shutters from the frames) area exceeding 1.5 sqm and not exceeding 4 sqm each and removing from the site complete all as specified and directed.

Taking down shutters of any description area not exceeding 1.00 sqm each and removing from the site complete all as specified and directed.

Taking down shutters of any description area exceeding 1.00 sqm and not exceeding 2.00 Sqm each and removing from the site complete all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames, steel window or stone concrete or brick surrounds glazed with putty or fixed with beads complete all as specified and directed.

Demolition of brick work built in cement mortar or cement lime mortar including all quoins, arches, pillars etc complete all as specified and directed.

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

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

Dismantling cast iron work of any description complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

Dismantling structural steel work of any description including doors, gates, railing etc but excluding framed trusses complete all as specified and directed.

Dismantling of plain or corrugated steel sheeting any gauge or any thickness in roof covering including stacking serviceable materials of re-use and removing unserviceable materials complete all as specified and directed.

Dismantling of floor, hearth or wall tiling incl cement mortar bedding (but not backing) removing tiles from site and rubbish off the premises complete all as specified and directed.

Dismantling Stone slabs and tiles of any description or thickness in floors, aprons etc. laid, bedded and pointed in any mortar complete all as specified and directed.

Taking down cement plaster on brick or concrete surfaces incl racking out joints, hacking for key, scrubbing down with water etc. all as specified and directed.

Taking down shutters and re-fixing in the same opening after necessary repair like easing etc, area exc 1 Sqm but not exc 2 Sqm each complete all as specified and directed.

Supply and fixing 2nd class hard wood plain solid straight chowkhats and frames, wrought, framed, rebated on the solid rounded or chamfered, put together with glue pinned at joints complete all as specified and directed.

Supply & fixing factory made 30 mm thick 2nd class hard wood skeleton shutters open rebated and prepare to receive glass, gauge etc, edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, gauge etc, size of members of shutters as specified in SSR Part-I, Section 8.24(b) complete all as specified and directed.

Supply & fixing factory made 35 mm thick 2nd class hard wood skeleton shutters open rebated and prepare to receive glass, gauge etc, edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, gauge etc, size of members of shutters as specified in SSR Part-I, Section 8.24(b) complete all as specified and directed.

Supply & fixing factory made 35 mm thick 2nd class hard wood panelled shutters (any Nos of panels) with panels of timber flat on both sides (feather edged) or of veneered particle board medium density wood particle board with commercial face veneers, fitted to chowkhats complete all as specified and directed.

S&F Factory made solid PVC door frame (chowkhat) of size 50mmx47mm made out of 5mm plain colour wood grain PVC sheet used instead of plain colour PVC sheet & edges will be painted to match with printed sheet reinforced with MS square tube, fixed in opening as per specification & drg as per manufacturer instructions complete all as specified and directed.

-ditto- but double door frame of size 50 mm X 95 mm

S&F Factory Made Solid Panel PVC Door Shutter 30mm thick, consisting of frame made out of Mild Steel Tube of 19 Gauge thickness and size of 19mm x 19mm for Stiles and 15mm x 15mm for Top & Bottom Rails. Mild Steel Frame shall have a coat of Steel Primer of Approved Make and Manufacturer. Mild Steel Frame shall be covered with 5.0mm thick heat moulded PVC 'C' Channel of size 30 x 50mm forming Stiles and 5.0mm thick, 75mm wide PVC Sheets For Top Rail, Lock Rail & Bottom Rail on either side, and 10mm (5.0mm x 2) thick, 20mm wide Cross PVC Sheet as gap insert for Top Rail, Lock Rail & Bottom Rail. Panelling of 5.0mm thick PVC Sheet Beading on either side and joined together with Solvent Cement Adhesive, etc. An additional 5.0mm thick PVC Strip of 20mm width is to be stuck on the interior side of the 'C' Channel using PVC Solvent Adhesive, fixing in opening as per Specifications and Drawings shown in MES Schedule Part-II, complete all as specified and as directed.

-ditto- but wire gauzed i.e. panel will be of wire gauze in lieu of PVC sheet panel. The wire gauze shall be wrapped on an additional square 8mm M.S. Solid tube and this tube shall be welded to M.S. tubes. The wire gauge shall be stretched to tighten firmly complete all as specified and directed.

S&F Factory Made Solid PVC Moulded Door Shutter, with particle board core, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing complete all as specified and directed.

S&F 4 mm sheet glass ordinary quality in steel or wooden frame with putty/beads in square n. exc 0.5 SQM in each pane complete all as specifed and directed

-ditto- but with 4 mm thick frosted glass

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

-ditto- but including taking down of existing wire cloth

Materials and labour for PCC 1:2:4 type B1 (using 20 mm graded stone aggregate) as in cills, copings, kneelers, apex stones, bed plates etc complete all as specified and as directed.

M&L mild steel bands and straps support or stays holdfast and similar articles conforming complete all as specified and directed.

M&L for preparing surfaces of wood and wood based materials, steel and iron work, new or old, of any description and girth, treating ends of posts, back of chowkhats etc, with tar or coal tar black paint, area tarred exc 0.1 sqm but n. exc 0.5 sqm each complete all as specified and directed.

-ditto- but treating small articles such as holdfasts, ends of posts, back of chowkhats, etc, area n exc 0.1 sqm each

M&L for preparing small articles such as metal switch blocks, metal ceiling roses, articles of builder's hardware such as door springs, hooks, knobs, fasteners, stays, locks, latches, etc., straps to roof trusses, gates and similar arti-cles, when unconne-cted with other painting or when painted in a different tint and applying two coats of black japan paint over a coat of red oxide primer on steel surfaces complete all as specified and directed.

Supply & fixing 100 mm mild steel butt hinges (medium weight) cold rolled complete all as specified and directed.

Supply & fixing 75 mm mild steel butt hinges (medium weight) cold rolled complete all as specified and directed.

Supply & fixing 100 mm butt hinges, extruded aluminium alloy with mild steel hinge pin, anodised type-21 for PVC door complete all as specified and directed.

M&L for small fittings such as brackets of any type, latch and hinge blocks, shaped door and window stops and the like, including all necessary' labours; articles n exc 200 cu. cm each, with second class hardwood complete all as specified and directed.

Supply & fixing 50 mm mild steel butt hinges(medium weight) cold rolled complete all as specified and directed.

S&F aluminium handle, cast type anodised 125 mm size complete all as specified and directed.

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

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

S&F 125 mm aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and directed.

S&F 300 mm aluminium, anodised sliding door bolt with hasp, staple(bolt type) and fixing clip of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminium alloy complete all as specified and directed.

S&F in repairs Floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor, overall length of cover plate 150 mm complete all as specified and directed.

M&L for preparation of new untreated wooden surfaces of any description, not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

M&L Cast iron work grade FG 150, unmachined, in brackets, gully traps, gratings, railing, frames, manhole covers, fire and soot doors, dampers, stop valve boxes, gate stops, parts of ranges, balusters and similar articles (weight not exc 5 Kg each) complete all as specified and directed.

M&L for Rolled mild steel sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates complete all as specified and directed.

S&F 0.50 mm thick TCT (total coated thickness) pre-coloured galvalume sheets with minimum base metal thickness of 0.45 mm, single skin high rib/multi rib profile galvalume sheeting having 1000-1020 mm width and 28-30 mm high crest @ maximum 250-255 mm pitch (centre) with sheets manufactured out of 0.50 mm this TCT (total coated thickness) high tensile galvalume sheets having tensile strength 550 MPA with 18-20 micron top coat over 5 micron primer and 8-10 micron alkyld backer zinc aluminium alloy AZ-150, sheets having a dip metallic zinc (43.5%0 aluminium (55%) & silicon (1.5%) with total mass coating of 150 gms/SQM on both sides, having wide pans with minimum 3 small stiffening ribs for effective water shedding and special male/female ends with full return legs on laps for purlin support and fixed as per existing profile of roof complete all as specified and directed.

All as per Item No. 49 above but 0.50 mm thick coloured plain galvalume sheet as in ridge/valley gutter of roof.

S&F in repair fibre glass reinforcement translucent corrugated sheeting of 2mm thick with two corrugation side lap fixed with fixed with L type or J type or cranked hook bolts in roofs, walls etc incl dismantling of existing unserviceable roofing sheet complete all as specified and directed.

M&L for applying two coats of synthetic enamel paint over a coat of Red oxide, zinc chrome primer to new steel surfaces of any description over 10 cm width or girth including preparation of surfaces all as specified and directed by Engineer-in-Charge.

M&L for brick work using old size sub class 'B' fly-ash bricks straight or curved on plan exc 6 metre mean radius, built in cement mortar 1:6 complete all as specified and directed.

-ditto- but using old serviceable bricks retrieved from demolition

M&L in brick work using old size sub class 'B' fly-ash bricks straight or curved on plan to any radius in half brick wall, built in cement mortar 1:4 all as specified and directed

M&L for Use and waste of form work to soffits of suspended slab such as roof slab, floor slab, landing and similar work not exceeding 200mm thick surface horizontal or sloping, fair finished surface of concrete (Upto 4th story high bldg) complete all as specified and directed.

M&L RCC Type A1, 1:1½:3 (20 mm graded stone aggregate) for Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and Chajjas and in shelves and the like (Upto 4th story high bldg) complete all as specified and directed.

M&L TMT Bars 8 to 10 mm dia, cut to length, bent to shape required including crank-ing, bending and binding with and including Mild Steel Wire (annealed) not less than 0.90 mm, complete all as specified and as directed.

M&L for providing pre-cast cement concrete 1:1½:3, type A-1 (using 20 mm graded stone aggregate) as in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces, set in cement mortar 1:4 complete all as specified and directed.

M&L non skid ceramic 7 to 8 mm thick coloured tiles, joint free, (square/rectangular) area of each tile exc 0.06 Sqm but n.exc 0.11 Sqm, set and jointed in neat cement slurry and pointed in white cement mixed with pigment as in floor, laid over and including 15 mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

-ditto but in skirting, laid over and including 10 mm thick screed bed in cement mortar 1:4 complete all as specified and directed.

M&L non skid ceramic 7 to 8 mm thick coloured tiles, joint free, (square/rectangular) area of each tile exc 0.11 Sqm but n.exc 0.18 Sqm, set and jointed in neat cement slurry and pointed in white cement mixed with pigment as in floor, laid over and including 15 mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

-ditto but in skirting, laid over and including 10 mm thick screed bed in cement mortar 1:4 complete all as specified and directed.

M&L glazed coloured ceramic tiles in vertical surface 300 X 450 X 7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match the colour of tiles, laid over and including 10mm thick screed bed in cement mortar 1:4 complete all as specified and directed.

-ditto but with glazed tiles of size 300 x 200 x 7 mm thick

M&L granite (of any type) work, 18-20 mm thick (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms, urinal partition and like in cement mortar 1:4 including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite and making moulds on edges laid over and including 20 mm thick screed bed in cement mortar 1:4 complete all as specified and directed.

M&L 75 mm thick PCC 1:3:6 type C2 (using 40mm graded crushed stone aggregate) as in plinth protection/Paving etc, finished even and smooth without using extra cement complete all as specified and directed.

Forming 12 mm thick expansion joints 150 mm thick filled with performed bituminious filler and top 30 mm primed and sealed with sealing compound grade " A " all as directed.

M&L rendering 15mm thick cement plaster on other than fair faces of brick wall in cement mortar (1:6) finished even and smooth without using extra cement complete all as specified and directed.

M&L 5 mm thick cement plaster on ceiling surfaces finishing even and smooth without using extra cement in cement mortar 1:3 including necessary scaffolding complete all as specified and directed.

M & L for 20 mm thick plastering in two layers, 10 mm each in cement mortar 1:4 with water proofing compound (@ 200 ml per bag of cement or as per manufacturer's instructions) on brick/stone walls or concrete surfaces finished even and fair ( upto any height) for external surfaces complete all as specified and directed. Note : Water Proofing compound shall be measured and paid separetly as "Supply only".

Supply only integral water proofing compound

Material and labour for 2 coats of oil bound distemper over a coat of primer on internal plastered surfaces after preparation of surfaces complete all as specified and as directed.

Preparation of new plastered surfaces and applying three coats of white wash on ceiling complete all as specified and directed.

Preparation of new plastered surfaces of walls and applying three coats of white wash complete all as specified and directed.

M&L preparing newly plastered ceiling surface and applying two coats of oil bound distemper over a coat of alkali resistant primer applied over 1.5mm thick water proof wall care putty complete all as directed. (Make of Waterproof Wall Putty : BERGER, Home shield or equivalent product in JK / BIRLA / ASIAN / NEROLAC)

M&L applying two coat of cement base paint over a coat of cement primer on newly plastered surfaces of walls including preparation of surfaces.

M&L for preparation of old wood and wood based surfaces of any description over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L Preparing old Painted Steel Surfaces over 10 Cm width or girth not otherwise described and applying One Coat of Synthetic Enamel Paint complete all as specified and as directed.

M&L applying one coat of cement base paint on walls, cornices incl preparation of old plastered or unplastered surfaces of wall complete all as specified and directed.

M&L for providing PCC (1:3:6) type C-2, using 40 mm graded stone aggregate, as in surface channels and drains including necessary form work complete all as specified and as directed.

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

M&L Mild steel framed work such as grills of ornamental type, gratings, etc with ends of bars shouldered and/ or riveted or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walkways, railings, framework of water tanks and similar works incl portions framed and hung as gates, including pintle hinges, stops, hand-made sliding bolts, etc confirming to grade Fe-290. Gde-E-165 complete all as specified and directed.

Material and Labour for applying one coat of white wash to old decorated surfaces of wall including preparation of surfaces (by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss, efflorescent, salts, trading oil and greasy spots) complete all as specified and as directed.

Material and labour for applying one coat of white wash to old decorated surfaces of ceiling including preparation of surfaces (by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss, efflorescent, salts, trading oil and greasy spots) complete all as specified and as directed.

Taking out precast interlocking paver block, any size, and keeping aside for re-use or removal from site complete all as specified and directed.

M&L Machine pressed precast concrete interlocking paver block with grey cement and pigment any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 Grade complete all as specified and as directed. (NOTE: Sand cushioning shall be measured and paid seperately)

M&L Sand filling under floors under paver block including watering and consolidation complete all as specified and as directed

Relaying paver block in patches, including removing and cleaning old paver block, preparing beds and laying or setting, jointing new or old paver blocks complete all as specified and as directed. (NOTE: Sand cushioning, if required shall be measured and paid seperately. Replacement of broken paver block shall be paid seperately as "Supply only")

Supply only machine pressed precast concrete interlocking paver block with grey cement and pigmnent of any shape and size as approved by GE conforming to IS-15658-2006 of 60 mm thickness, M-35 grade complete all as specified and directed.

S & F in repair RCPC ( Reinforced Cement Polymer Concrete ) grating slab only of size 600 mm x 450 mm x 75 mm thick, of Capacity 3 MT fixed in proper position complete as directed by Engr-in -Charge.

S & F in repair RCPC ( Reinforced Cement Polymer Concrete ) grating slab only of size 900 mm x 450 mm x 75 mm thick, of Capacity 5 MT fixed in proper position complete as directed by Engr-in -Charge.

Supply, hoisting and fixing in repairs rotational moulded polyethylene water storage tank (cylindrical vertical type with closed top) of capacity 500 Litres, multi-layered (ISI marked), with GI tank nipple & cover, hoisted and fixed in position all as specified in SSR Part-I incl taking down existing tank complete all as specified and directed.

- ditto - all as per item No. 93 here-in-before but 1000 litres capacity.

- ditto - all as per item No. 93 here-in-before but 1500 litres capacity.

- ditto - all as per item No. 93 here-in-before but 2000 litres capacity.

S&F 20mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed complete all as specified and directed. (MAKE : PRAYAG, Cat No. 152 or equivalent model in JEXON / POLYTUF / SHAKTI)

S&F 25 mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed complete all as specified and directed. (MAKE : PRAYAG, Cat No. 153 or equivalent model in JEXON / POLYTUF / SHAKTI)

Disconnecting of old serviceable PVC tank (upto 500 litre capacity), setting aside (or lowering, if required), cleaning and removing all scale and dirt etc from tank and from mouths of circulating pipes etc. including disconnecting of pipe and fittings and hoisting, reconnecting and re-fixing in position complete all as as directed by Engr-in-Charge.

- ditto - all as per item No. 99 here-in-before but 1000 litres capacity.

- ditto - all as per item No. 99 here-in-before but 1500 litres capacity.

- ditto - all as per item No. 99 here-in-before but 2000 litres capacity.

M&L PCC 1:4:8 type D2 (using 4020 mm graded aggregates) as in sub base of floor finished even and fair complete all as specified and directed.

Taking down window, any number of leaf, and re-fixing in the same opening after replacement of hinges, handle, tower bolt etc, fixed and repair of window rail and style fixed with additional L type steel clamp in outer and inner side of the window complete in serviceable condition complete all as specified and directed.

Material and labour in repairs 2nd class hardwood scantling to replace old and decayed timber (including piecing, scarfing, etc, of old and new timbers if required) and incl taking down/removing defective portion without damaging the roof slabs including preparation of new or previously un treated surfaces and priming with pink primer and applying two coats of synthetic enamel paint complete all as specified and as directed.

Cleaning of existing covered/un-covered drains (partly, semi or fully filled up), of any section and depth, including shifting of drain cover (wherever applicable), any type and removal of accumulated silt, mud, sludge, rubbish, vegetation and other foreign material from the drain, flushing with adequate quantity of water, re-fixing drain cover and deposit the sludge & debris to a distance exc. 500 m but not exc 1 km where directed complete all as specified and directed. (NOTE: Thickness of sludge shall be measured for payment)

Cleaning of blocked waste line (of any bore) from sink / urinal / wash- hand basin to floor trap manually (by pushing a piece of bamboo split, tied with gunny bags at one end to other) including dewatering and well flushing the line with water and testing on completion complete as directed by the Engineer-in-Charge.

M&L for cleaning of inaccesible areas of roof including parapet walls upto 0.50 metre height, removal of vegetation growth, including uprooting, if required and repair to broken/chipped off plastered surfaces with cement mortar 1:4, mixed with water proofing compound @ 3% by weight of cement, finished fair and even including necessary ladder/scaffolding complete all as specified and directed. (NOTE: Water Proofing Compound shall be measured and paid seperately)

M&L for cleaning of outer surfaces of down take pipes, any type, treating minor leakages at joints, clearing of vegetation, scraping of algae growth with wire brush, chipping of damaged plaster at the joints (area not exc 0.50 sqm) and making good with cement mortar 1:4 duly mixed with water proofing compound @ 3% by weight of cement and applying one coat of tartaric acid on dry finished plaster surface including necessary ladder/scaffolding complete all as specified and directed. (NOTE: Water Proofing Compound shall be measured and paid seperately)

S&F in repair Vitreous China Wash Hand Basin 550x400mm in size, White (Flat Back or Angle Back Type) with 32mm dia Brass Chromium Plated Waste Fitting, making good disturbed Surfaces in Cement Mortar 1:3 including taking down/out unserviceable Wash Hand Basin and connected Items, complete all as specified and directed. (MAKE : PARRYWARE, Cat No. C0406 / HINDWARE, Cat No. 10010 / JAQUAR, Cat No. CNS-WHT-801 / CERA, Cat No: S2040141 / SOMANY, Model: SIGNATURE)

Supply and Fix in repair vitreous China Squatting pan ‘Orissa’ pattern, size 580 X 440 mm, white, with integral foot rests (excluding flushing cistern and flush pipe) including connection to trap and to flushing pipe, etc and including making good to floor, complete all as specified and directed. (MAKE : PARRYWARE, Cat No. C0117 / HINDWARE, Cat No. 20004 / JAQUAR, Cat No. CNS-WHT-OP01 / CERA, Model: COVY / SOMANY, Model: SIGNATURE)

S&F in repair White PVC Flushing Cistern 10 Litre capacity, Low Level Valve Less, Syphonic Action type with Inlet, Ball Valve, Float, flush pipe and Handle including Cutting and pinning in Ends, making good disturbed Surfaces in Cement Mortar 1:3 and fixed including taking down/out unserviceable Flushing Cistern and connected items complete all as specified and directed. (MAKE : PARRYWARE, Model : Slim line Economy / HINDWARE, Model : Sleek Plus / CERA, Model : Corona / PRAYAG, Model: SMART or equivalent model in COMMANDER )

S&F Chromium plated brass Pillar tap fixed to wash hand basin, as in repair etc. complete all as specified and as directed. (Make : Essco, Cat No: DLX-507 / PRAYAG, Cat No: 7202 / / SOMANY, Model: ETHER / JAINKO, Cat No: PCJ-2)

S&F Chromium plated brass Bib cock, long body with wall flange fixed to 15 mm bore of Iron pipe as in repair complete all as specified and directed. (Make : Essco, Cat No: DLX-512 / PRAYAG, Cat No: 7209 / SOMANY, Model: ETHER / JAINKO, Cat No: LNJ-1)

S&F, 15 mm bore fancy type stop valves, cast copper alloy, chromium plated (concealed type), screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and, complete all as specified and directed. (MAKE : ESSCO, Cat No: DLX-514B / PRAYAG, Cat No : PIS-18 / SOMANY, Model: ETHER / JAINKO, Cat No: CSV-1)

S&F in repairs, 15 mm bore stop cock (surface type), cast copper alloy, chromium plated, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions, complete all as specified and directed. (MAKE : ESSCO, Cat No : DLX-513A/513B / PRAYAG, Cat No : 7226/7228 / SOMANY, Model: ETHER / JAINKO, Cat No: FSE-1)

S&F in repair gun metal gate valve with iron wheel head, ISI marked, screwed both ends for iron pipe for 20 mm bore including taking out old unserviceable one complete all as specified and directed.

S&F in repair 100mm dia brass chromium plated shower rose with or without swivel joints for fixing with 15mm bore pipe etc complete all as directed. (Make : Essco, Cat No: EOS-542A & ALE-536A/ PRAYAG, Cat No: BS-73 / SOMANY, Model: ETHER / JAINKO, Cat No: FSJ-4 & SSR-1)

S&F in repair Chromium plated brass Angular stop cock concealed type incl concealed body, fixed to 15 mm bore of Iron pipe complete all as specified and directed. (Make : Essco, Cat No: DLX-526 / PRAYAG, Cat No: PR-144 / SOMANY, Model: ETHER / JAINKO, Cat No: AVJ-1)

S&F in repairs Low density polyethylene pipe connection, comprising of 15 mm dia 600 mm long having PTMT union at each end of connection to each of pillar tap/cistern/stop cock/urinal etc. at one end, stop cock at other end complete all as specified and directed. (MAKE : PRAYAG, Cat No. 324 / POLYTUF, Cat No. 4004-D / SHAKTI, Cat No: SB 1324-D or equivalent model in SOMANY / JAINKO)

S&F in repair 75 mm dia floor trap with grating incl jointing with solvent cement complete all as specified and directed.

S&F in repair sinks with drainage board made of stainless steel 1 mm thick in kitchen with plug washers, waste coupling, PVC waste pipe and fixing cantilever brackets connecting union to pipe, overall size of sink 914 mm x 460 mm and bowl size 405 mm x 354 mm x 203 mm complete including taking down existing sink complete all as specified and directed. (MAKE : PRAYAG, Cat No. 1239-D or equivalent model in NIRALI / DIAMOND / ANJALI / JAYNA / BLUE STAR / CERA)

S&F in repair kitchen sink (without drainage board) of overall size 460 mm x 405 mm and bowl size 405 mm x 354 mm x 203 mm depth, glossy finish, made out of 1 mm thick stainless steel sheet, with plugs, washers, CP waste coupling, 32 mm dia PVC waste pipe, bedding in cement mortar including fixing cast iron cantilever brackets (of suitable size), connecting union and making good with cement mortar 1:3 to match with the existing surfaces etc as in repair complete all as specified and as directed. (MAKE : PRAYAG, Cat No. 1216D or equivalent model in NIRALI / DIAMOND / ANJALI / JAYNA)

S&F in repair CP grating 100mm size fixed with white cemnt complete all as directed.

S&F, Tubular towel rail, 20mm dia, 600 mm long between flanges including brass chromium plated, complete all as specified and directed. (MAKE : ESSCO, Cat No : AEC-1111 / PRAYAG, Cat No : BA-10 / SOMANY, Model: ETHER / JAINKO, Cat No: TRJ-2)

S&F in repair PVC waste pipe 32mm dia for WHB/kintchen sink fixed complete all as specified and directed.

S&F in repair spun pipes Cast iron soil, waste and vent pipes, ISI marked, 100mm in any length with or without ears, with cement joints, laid in trenches or in floors as specified complete all as specified and directed.

S&F in repair spun pipes Cast iron soil, waste and vent pipes, ISI marked, 100mm in any length with or without ears, with cement joints, fixed on walls with clamps etc complete all as specified and directed.

S&F in repair spun pipes Cast iron soil, waste and vent pipes, ISI marked, 150 mm in any length with or without ears, with cement joints, laid in trenches or in floors as specified complete all as specified and directed.

S&F for bends for 100mm pipe (any radius) diminishing piece or tapers (large bore measured) complete all as specified and directed.

S&F in repair CI bends of 100mm dia with ducks foot or heel rest (ISI Marked) complete all as specified and directed.

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

S&F in repair 100mm bore cast iron cowls complete all as specified and directed.

Taking up or down steel water tubing 15 mm bore incl connections etc complete all as specified and directed.

-ditto all as per item No. 135 here-in-before but 20 mm bore

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

-ditto all as per item No. 137 here-in-before but 20 mm bore

Refixing old steel tubing 15mm bore and connection in new or old position(wall, ceiling, floor etc.) including proper cleaning complete all as specified and directed.

-ditto all as per item No. 139 here-in-before but 20 mm bore

UNITED ENGINEERS

IDEAL TRADERS

M A ENTERPRISES

dutta and dutta

DEB AND COMPANY

MAZUMDER ENTERPRISE

PRABIR TRADERS

KWALITY CONSTRUCTION