REPAIR/ REPLACEMENT OF JOINERY, PLUMBING, ROOF TREATMENT, SUNKEN TREATMENT AND FITTINGS IN CORPS COMPLEX AREA, 14 ENGR REGT AND OFFRS ACCN AT SUKNA MIL STN.

Amount

Excavation in trenches, not exc 1.5 m wide and not exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out all excavated material in soft / loose soil complete all as specified and directed.

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

Removing of excavated surplus soil to a distance n. exc 50 m and depositing where directed at a level n. exc. 1.5 m above the starting point complete all as specified and directed.

Cutting of the shrubs, plants and bushes etc. of an description and any girth and taking out roos from the wall or roofs/ chajjas and marking good disturbed portion with PCC 1:2:4 type B-0 or cement mortar (1:3) complete all as directed.

Supply only integral water proofing compound complete all as specified.

M & L for providing 25 mm thick pre-cast cement concrete louvers or RCC Jali made out of cement concrete 1:2:4 type B-0, using 12.5 mm graded stone aggregate and set in cement mortar 1:4 including all mouldings etc. complete all as specified and directed.

M&L precast cement concrete 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) in landing, cover slabs (for manholes etc), chullah hoods, chajja, water troughs, mangers, shelves and similar articles with plain faces and set in cement mortar 1:4 including necessary forms, moulds etc. including Demolition complete all as specified and as directed.

M&L RCC 1:2:4 Type B1 (20 mm graded crushed stone aggregate) as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and like including Demolition complete all as specified and as directed.

M & L for plain cement concrete (1:2:4) Nominal Mix (using 20 mm graded stone aggregate), as in mass concrete including necessary form work including Demolition as required complete all as specified and directed.

Cutting chases, pinning in, making good to facing where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, lintels, shelves etc, and cutting chases for concealed water tubing or concealed conduit wiring etc, and making good on brick walls, cutting not exc. 10 cm in girth complete all as specified and directed

M & L for brick work with sub class ‘B’ old size bricks straight or curved on plan exc. 6.00 m mean radius built in cement mortar 1:6 complete all as specified and directed.

M&L brick work with fly ash bricks, straight or curved on plan to any radius, built in CM 1:4 as in half brick thick wall complete all as specified and as directed.

M&L brick work with fly ash brick, straight or curved on plan exc. 6 m mean radius built in CM 1:6 complete all as specified and as directed.

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

M & L for use and waste of formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar works not exc. 200 mm thick horizontal or slopping in rough finished flat surface of concrete complete all as specified and directed.

Taking down door shutter of any description n exc 1 sqm each complete all as specified and directed.

Taking down door shutter of any description exc. 1 but n exc 2 sqm each complete all as specified and directed.

Taking down chowkhats or frames area not exc. 1.50 Sqm each with shutters (without taking off shutters from the frames) complete all as specified and directed.

Taking down chowkhats or frames area Exc 1.5 but not exc. 4.0 Sqm each with shutters (without taking off shutters from the frames) complete all as specified and directed.

S&F 30 mm thick pre-laminated medium density fibre (MDF) board flush door shutter, both side laminated of approved colour, interior grade complete all as specified and directed.

S&F 30 mm thick factory made flush door shutters solid core construction, with block board core and plywood face fanels, commercial type on both side complete all as specified and directed.

S&F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm 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; Panelling of wire gauze in lieu of plain colour PVC sheet. The wire gauze shall be wrapped on an additional square 8mm MS Solid tube and this tube shall be welded to MS tubes. The wire gauge shall be stretched to tighten firmly, suppling & fixing in the framecomplete all as specified and directed.

S & F factory made Solid PVC door frame of size 50 mm X 47 mm made out of 5 mm plain coloured PVC sheet reinforced with mild steel square tube as per specification and drawing given on MES schedule Part – II (2010) complete all as specified and directed.

S & F 30 mm thick (style thickness) factory made solid panel PVC shutter consisting of frame made out of mild steel tubes for top and bottom rails, mild steel frame shall be 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 and bottom rail on either side & as gap insert for top rail and bottom rail, panelling of plain colour PVC sheet to be fitted in the MS frame welded / sealed to the stiles and rails with suitable PVC sheets beading and joined together with solvent cement as per specification and drawing given on MES schedule Part – II (2010) complete all as specified and directed.

S & F in repair galvanised mild steel wire cloth, 0.56 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with tinned tacks of galvanised wire staples complete all as specified and directed.

S&F rubberised door seal 50 mm width including fixing with nails or adhesive with door complete all as specified and as directed.

S & F in repairs 20mm of mild steel chromium plated Harrison rails, with fixing CP brackets, stops, rollers etc. complete all as specified and directed.

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

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

S&F 150 mm Aluminium handles cast type, anodised and fixed complete all as specified and directed.

S & F of 140 mm size (Overall length of cover plate) floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring complete all as specified and directed.

Decorative curtain rod wooden finish of CP coated of 28mm dia incl six nos curtain ring per running mtr all as dricted and specified by Engr in Charge complete.

Decorative type CP double brackets wooden finish support for holding curtain rods and corner to be fixed to ends of curtain rod including rings fixing with screws complete.

M & L for Welding in repairs exc 6 cm but n.exc 9 cm (thickness of metal to be welded) for hinges with door frame etc complete all as specified and directed by Engr-in-Charge Note: (electric arrangement to be arranged by contractor)

Running welding in repairs for thickness of metal is exc 9mm but n.exc 20mm all as directed by Engr-in-Charge.

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

S & F of 40 mm wide flap when open, mild steel bright finish or electro galvanised continuous (Piano) hinge complete all as specified and directed.

S&F in repair mortice lock, vertical type, size 100 mm four lever of Aluminium complete all as specified and directed.

S & F in repair of Door closer Aluminium(Die cast) body Hydraulically regulated ( designation No. 3) universal type, suitable for door shutters of 851 to 1000 mm in width and weight between 61 t0 80 kg complete all as specified and directed.

S&F 5 mm thick PVC insulation panel with EPS stuck to 1 mm plain PVC sheet suitably placed in false ceiling including GI frame work for seamless ceiling comprising of GI perimeter channel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9mm thick having equal flanges of 15mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with GI cleat and steel expansion fasteners with and including ceiling section (n. exc. 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel at 457 mm centre to centre including dismantling complete all as specified and directed.

S&F non asbestos fibre cement building boards 4 mm thick (designer pattern) fixed or laid / inserted to GI framework with screws in seamless false ceiling (flat or sloping) of grid size 605 x 605 mm and including GI frame work comprising of GI perimeter channel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre / intermediate channel 0.9 mm thick having equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with GI cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with contacting clips across the intermediate channel at 457 mm centre to centre hanging from structural steel / scantling with 6 mm GI wire , two coats of distemper oil emulsion and over a thing layer wall care putty and including dismantling complete all as specified and directed.

M&L decorative type plaster of paris work of size not less than 75 mm x75 mm, as in cornice or junction of wall and ceiling complete all as specified and directed.

S & F of rolled mild steel sections as in roof trusses (framed), trussed, purlins, crane gantries, rails, fastening and heavy bracket framing (Beam, tee, angle, channel or flat sections), including distance pieces, cleats etc. including cutting, welding etc. confirming to Fe – 410 – W(Gde E - 250) quality 'A' Including Dismantling complete all as specified and directed.

S&F powder coated aluminium anodised (thickness or powder coating not less than 50 micron) door, window and ventilator frame and shutters any type,(sliding type or openable type) with frame and similar work, fabricated aluminium mesh etc. aluminium heavy section fabricated including all necessary roller wheels, cleats, handles, locking arrangement and arrangement to fix wire mesh with aluminium channel beading and stainless steel screw including cost of rubber gasket, beading roller wheels etc complete all as specified and directed. Note : (a) Weight of rubber gasket beading, roller wheels etc will not be measured with the weight of aluminium shutters as only aluminium items shall be measured. (b) Wire mesh shall be measured and paid separately. (c) Aluminium hinges shall be included in the unit rate. Make:- M/s Halco Aluminium Extrusion / M/s Bhagwati Sai Metal Alloys / M/s Argent Industries

S & F of pressed steel frame of size 105 X 60 mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plates etc.and including P.C.C. (1:3:6) for filling in frame and fixing of hold fast, complete all as specified and directed.

S & F of pressed steel frame of size 125 X 60 mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plates etc.and including P.C.C. (1:3:6) for filling in frame and fixing of hold fast, complete all as specified and directed.

S & F in Reapir 18/19 mm thick particle board, medium density, flat pressed, single layer or three layers type with BWR type adhesive and fixed with screws to timber framework as in cupboard shutters, partitions, shelves and imilar work with teak wood beading at the edges linings, panelling similar location complete all as specified and directed.

M & L in Repair 9 mm thick Pre-laminated particle board, exterior grade, pre-laminated both side with decorative choice lamination and fixed with screws to timber framework as in linings, panelling similar location complete all as specified and directed.

S & F in Reapir 12 mm thick particle board, medium density, flat pressed, single layer or three layers type with BWR type adhesive and fixed with screws to timber framework as in cupboard shutters, partitions, shelves and imilar work with teak wood beading at the edges complete all as specified and directed.

S & F of mild steel framed work such as grills, gratings etc. with ends of bars shouldered and / or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railing, frame work of water tanks and similar work conforming to Fe – 290 Gde E -- 165 including Dismantling complete all as specified and directed.

M & L 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 0.9 mm dia or securing with clips complete all as specified and directed.

S&F pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm TCT (total coated thickness) of any colour having tensile strength of 550 Mpa as in roof covering cladding to wall etc, fixed with self tapping screws including Dismantling of AC sheet complete all as specified and directed.

S&F pre-painted galvalume aluminum zinc coating GI based plain steel sheet 0.50 mm TCT (total coated thickness) of any colour having tensile strength of 550 Mpa as in roof covering cladding to wall etc, fixed with self tapping screws including Dismantling of AC sheet complete all as specified and directed.

M&L for roof treatment in order of precedence as given below complete all as specified and as directed:- (i) Taking out of existing water proofing treatment and including padding, cleaning the surface using wire brush, brooming down and washing down with water to remove dust etc, and brushing with neat cement slurry @ 3.00 kg of cement per Sqm. (ii) 15 mm thick screed bed in CM 1:4 on surface. (iii) Cleaning of plastered surface and applying one coat of bituminous primer @ 0.40 Ltr / Sqm.

(iv) Supply and laying 3 mm (Minimum) thick APP based polymeric membrane of approved manufacturer with weight not less than 3.60 Kg per Sqm, reinforced with non-woven polyester fabric weight not less than 150 gms per Sqm. Polymeric membrane shall be taken to a height of 30 cm (minimum) and then inserted inside the groove of parapet wall and shall be finished by a membrane flashing. (v) Applying one coat of water proofing paint with aluminium finish over APP as per manufacturer's instruction. Note :- (a) Bituminous primer shall be "ShaliTex Primer" manufactured by M/s STP Ltd or equivalent in M/s Sika India Pvt Ltd or M/s Fosroc Chemicals or M/s Hindcon chemicals limited or M/s IWL India Limited (b) Laying APP based polymeric membrane shall be done by torch on method as per manufactures instructions. (c) A minimum overlap of 100 mm and 75 mm should be made at the end and sides of the polymeric membrane respectively and all overlaps and joints shall be sealed as per manufacturers instruction. (d) APP based polymeric membrane shall be manufactured by M/s STP Ltd or Berger Paints or M/s Sika India Pvt Ltd or M/s Fosroc Chemicals or M/s Hindcon chemicals limited or M/s IWL India Limited (e) Water proofing paint shall be by M/s STP Ltd or Berger Paints or M/s Sika India Pvt Ltd or M/s Fosroc Chemicals or M/s Hindcon chemicals limited or M/s IWL India Limited

M&L 40 mm thick PCC 1:2:4, type B-0 (using 20 mm graded crushed stone aggregate) as in alternate bays and finished the surface without using extra cement complete all as specified and directed.

Supply and fixing 3 mm thick and 38 mm wide Glass dividing strips as in floors inserted in position, conform to design complete all as specified and directed.

M&L 25 mm thick PCC 1:2:4, type B-0 (using 12.5 mm graded crushed stone aggregate) as in sunken portion and including demolition complete all as specified and directed.

M&L 50 mm thick, PCC 1:3:6, type C-1 (using 20 mm graded crushed stone aggregate) as in floors, paths, plinth protection, hardstanding etc. complete all as specified and directed.

M & L for providing 75 mm thick cement concrete (1:4:8) Nominal Mix type D-2 (using 40 mm grade stone aggregate) as in sub floor, sub base of floor complete all as specified and directed.

M&L 8-10 mm thick double charged vitrified ceramic tiles light shade (square / rectangular) polished, area of each tiles n. exc. 0.36 sqm in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 15 mm thick screed bed in CM 1:6 including DIsmantling complete all as specified and directed.

M&L 8-10 mm thick double charged vitrified ceramic tiles light shade (square / rectangular) polished, area of each tiles n. exc. 0.36 sqm in vertical surfaces in skirting etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 10 mm thick backing in CM 1:3 including DIsmantling complete all as specified and directed.

M&L Non Skid ceramic coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exc. 0.11 sqm but n. exc. 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including screed bed 15 mm thick in CM 1:6 including Dismantling complete all as specified and directed.

M & L for Glazed ceramic coloured tiles of size 350 mm X 250 mm X 7 mm thick or 450mm X 350mm X 7 mm thick as on vertical surfaces such as skirting, dados and rises to steps etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface of tile including cement screed bed of 10 mm thick 1:3 in cm including Dismantling complete all as specified and directed.

M&L machine cut kota stone flooring 20 mm (minimum) thick laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab and including rubbing and polishing and laid over 15 mm thick screed bed in CM 1:4 including Dismantling complete all as specified and directed.

M&L cement concrete chequered tiles 300 x 300 x 25 mm thick as in floors, set and jointed over and including 15 mm thick screed bed in CM 1:4 and pointed in grey cement and pigments to match the colour of tile including Dismantling complete all as specified and directed.

M & L for 15 mm thick rendering in cement mortar 1:4 on fair faces of brick work or stone masonry or on one side of lathing surfaces and finishing the surface even and smooth without using extra cement including taking down complete all as specified and directed. Note:- WPC shall be measured and paid separately.

M&L 5 mm thick rendering in CM 1:3 on fair faces of brick work or concrete surfaces as in ceiling, chajja, soffits etc, and finished even and smooth without using extra cement including taking down complete all as specified and directed.

M & L for 15 mm thick rendering in cement mortar 1:6 on fair faces of brick work or concrete surfaces and finishing the surface even and smooth without using extra cement including taking down complete all as specified and directed.

M&L making good broken / damaged RCC chajjas with PCC 1:2:4 type B1 or cement mortar 1:3 and including rendering 15 mm thick in CM 1:4 mixed with water proofing compound as per manufacturer's instruction to top, sides and soffits, including necessary scaffolding, formwork upto 3 storey height complete all as specified and directed. Note:- Water proofing compound shall be measured and paid seperately

M&L complete removal of existing treatment of old decorated wall surfaces and including applying two coats of oil bound distemper over a coat of primer and over a thin layer of wall care putty to obtain smooth finish complete all as specified and directed.

M&L complete removal of existing treatment of old decorated wall surfaces and including applying two coats of exterior weather coat paint over a coat of primercomplete all as specified and directed.

M&L preparation of new plastered wall surfaces and including applying two coat of Cement base paint over a coat of primer complete all as specified and directed.

M&L preparation of new plastered wall surfaces and including applying two coats of oil bound distemper over a coat of primer and over a thin layer of wall care putty to obtain smooth finish complete all as specified and directed.

M&L preparation of new plastered surfaces of ceiling and including applying two coats of oil bound distemper over a coat of primer and over a thin layer of wall care putty to obtain smooth finish complete all as specified and directed.

M&L preparation of new plastered wall surfaces and including applying two coats of exterior weather coat paint over a coat of primer and over a thin layer wall care putty complete all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from metal frames glazed with oil putty or fixed with beads including punching or drilling out old glazing pins / spring clips and providing and fixing new ones complete all as specified and directed.

S & F of 3 mm thick plain sheet glass, ordinary quality and glazing with oil putty or fixed with beads in square not exc. 0.5 Sqm in each pane complete all as specified and directed.

S & F of 3 mm thick frosted on one side plain sheet glass, ordinary quality and glazing with oil putty or fixed with beads in square not exc. 0.5 Sqm in each pane complete all as specified and directed.

S & F of 4 mm thick plain sheet glass, ordinary quality and glazing with oil putty or fixed with beads in square exc. 0.5 Sqm in each pane complete all as specified and directed.

S&F 4.8 mm thick tinted glass and glazing with oil putty / wooden beads in square exc 0.50 sqm in each pane complete all as specified and directed.

S&F 4.8 mm thick tinted glass and glazing with oil putty / wooden beads in square N exc 0.50 sqm in each pane complete all as specified and directed.

M&L preparation of old painted steel surfaces of any description, over 10 cm in width or girth, not otherwise described and including applying one coat of synthetic enamel paint complete all as specified and directed.

M & L for preparation of New or previously untreated wooden surfaces exc. 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 for preparation of New or previously untreated steel surfaces exc. 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.

S & F 15 mm bore galvanised steel water tubing medium grade with and including all fittings and fixed to walls and ceilings or laid under floors including taking down complete all as specified and directed.

S & F 20 mm bore galvanised steel water tubing medium grade with and including all fittings and fixed to walls and ceilings or laid under floors including taking down complete all as specified and directed.

S & F in repair of 15 mm bore bib taps, fancy type cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

S & F in reapir of brass chromium plated shower rose 125 mm size with or without swivel joints, including fixing to steel pipe or union complete all as specified and directed.

S & F in repair of 15 mm bore pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'HOT' or 'COLD’ with long screwed shanks and fly-nuts, screwed for iron pipe or for brass ferrule complete all as specified and directed.

S&F in repair central wall mixer, brass, chromium plated, for mixing hot and cold water, with 450 mm Long Braided Hoses, screwed down for 15 mm bore pipe complete all as specified and directed.

S&F in repair brass chromium plated basin mixer with connecting legs and wall flanges for 15 mm bore pipe complete all as specified and directed.

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

S&F in repairs plastic water closet seat cover white, closed pattern with flat bottom and cover and mild steel CP hinges for european water closet pan complete all as specified and directed.

M&L for cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1 smooth finished, and reforming benching as required, bore of pipe 150 mm complete all as specified and as directed.

S&F in repairs 32/40 mm bore waste coupling of PTMT (half or full threaded) (minimum weight 32mm-45gms / 40mm-60gms) complete all as specified and directed.

S&F PVC connections 15 mm size with PTMT nuts, of length 450 mm complete all as specified and directed.

S&F in repair waste fitting 32 mm bore, brass, chromium plated for basins etc with long screwed shanks and fly nuts, flange end bedded in red lead cement and other end fixed complete all as specified and directed.

S&F sheet glass shelf assembly consisting of 5.5 mm thick sheet glass shelf, size not less than 120 mm wide & 600 mm long, with brass chromium plated bracket guard and railing complete all as specified and directed.

Cleaning and removing all scale and dirt etc. from tanks and from mouths of circulating pipes of capacity 250 litre to 500 litre PVC water storage tank without dismantling the tank and including writing the words "Tank Cleaning done on ____" indicating the date, month & year of cleaning on external surface of tank wall with synthetic enamel paint complete all as specified and directed.

Cleaning and removing all scale and dirt etc. from tanks and from mouths of circulating pipes of capacity 1000 litre to 2000 litre PVC water storage tank without dismantling the tank and including writing the words "Tank Cleaning done on ____" indicating the date, month & year of cleaning on external surface of tank wall with synthetic enamel paint complete all as specified and directed.

S&F in repairs rotational moulded polyethylene water storage tanks of 500 Litres capacity, triple layered (cylindrical vertical with closed top) hoisted and fixed in position and including 20 mm dia nipple suitable for HDPE water tank (minimum weight 45 gm), 20 mm bore ball valves (minimum weight 210 gm) high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed to 20 mm bore pipe & locking with GI wire (to prevent monkey menace) to tank complete all as specified and directed.

S&F in repairs rotational moulded polyethylene water storage tanks of 1000 Litres capacity, triple layered (cylindrical vertical with closed top) hoisted and fixed in position and including 20 mm dia nipple suitable for HDPE water tank (minimum weight 45 gm), 20 mm bore ball valves (minimum weight 210 gm) high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed to 20 mm bore pipe & locking with GI wire (to prevent monkey menace) to tank complete all as specified and directed.

S&F in repair 20mm Ball valves high pressure of PTMT with epoxy coated Aluminum rod & high-density plastic ball screwed for iron pipe & fixed complete all as specified and directed

S&F in repair 25mm Ball valves high pressure of PTMT with epoxy coated Aluminum rod & high-density plastic ball screwed for iron pipe & fixed complete all as specified and directed

S&F in repairs grating doom 100 mm dia of PTMT (minimum weight 125 gms) fixed to floor trap complete all as specified and directed.

S&F in repair plate rack of 750 x 600 x 210 mm of stainless steel minimum 0.63mm thick complete all as specified and as directed.

S&F in repairs sink with drainage board made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 915 x 460mm bowl size 405 x 355 x 178 mm complete all as specified and directed.

S&F in repair 15 mm bore jet spray (butterfly type) chromium plated, with and including 1.0 m PVC tube complete all as specified and directed.

S&F in repair health faucet 15 mm bore, ABS chromium plated with & including 1.0 mtr chromium plated flexible tube & wall hook complete all as specified and directed.

S&F in repair Two way angle stop cock 15 mm bore , cast copper alloy, screwed down high pressure, with crutch of butterfly handle, screwed both ends for iron pipe or unions and fixed, fancy type, chromium plated long thread with flange complete all as specified and directed.

S&F in repair angle stop cock 15 mm bore concealed type , cast copper alloy, screwed down high pressure, with crutch of butterfly handle, screwed both ends for iron pipe or unions and fixed, fancy type, chromium plated long thread with flange complete all as specified and directed.

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

S&F in reapir 32 mm bore PVC waste pipe for WHB / Sink etc. complete all as specified and directed.

S&F in repair PVC low level flushing cistern of 10 litres capacity, valve less, syphonic action type, white body, with inlet ball valve, float and handle including brackets complete all as specified and directed.

S&F in repair vitreous china wash hand basin white flat back of size not less than 550 x 400 mm with and including PVC waste pipe 32 mm bore, CP waste fitting and cutting for and pinning in ends of brackets etc, complete all as specified and directed.

S&F in repair vitreous china european water closet pan (pedestal pattern) white in colour with fixing bolts and flush pipe, connection to trap and to flushing cistern and all joints, including plastic water closet seat cover white, closed pattern with flat bottom and cover and mild steel CP hinges complete all as specified and directed.

S&F in repair vitreous china squatting pan, "Orissa pattern" white, size 580 x 440 mm with integral foot rest, 'P' or 'S' trap and excluding connection to trap and to flushing pipe, CI anti -syphonage pipe complete all as specified and directed.

S&F towel rail, 18 mm (minimum) dia & 600 mm long of Brass chromium plated, fixed with and including chromium plated brass screws and wooden / plastic cleat complete all as specified and directed.

S&F in repairs PVC (SWR) pipes 75 mm bore single socketed in any length with rubber ring joints fixed to wall complete all as specified and as directed.

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

S&F in repair PVC (SWR) 75 mm bore bend any type complete all as specified and directed.

S&F in repair PVC (SWR) 110 mm bore bend any type complete all as specified and directed.

S&F in repairs PVC (SWR) gully trap of 125 / 110 mm, setting and jointing with solvent cement and including top cover complete all as specified and directed.

S&F in repair 110 mm bore PVC (SWR) vent cowl complete all as specified and directed.

S & F in reapir of 110 mm bore PVC (SWR) junction Double, (Double ‘T’) equal or unequal complete all as specified and directed

S & F of 75 mm bore PVC (SWR) junction Single, (Single ‘T’) equal or unequal complete all as specified and directed

S & F of 110 mm bore PVC (SWR) branch piece, Single (Single ‘Y’) equal or unequal complete all as specified and directed

S & F of 75 mm bore PVC (SWR) branch piece, Single (Single ‘Y’) equal or unequal complete all as specified and directed

S&F 150 mm bore salt glazed stone ware (SGSW) drain pipes grade 'A' laid in trenches & jointed in CM 1:1 and tested complete all as specified and directed.

M&L PCC 1:4:8, type D-2 using 40 mm graded crushed stone aggregate as in bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 150 mm bore pipe Including Demolition of old pipe complete all as specified and directed.

M&L PCC 1:5:10 type E-2, (using 40 mm graded crushed stone aggregate) as in sunken portion and including demolition complete all as specified and directed.

M&L 10 mm thick rendering in CM 1:3 in sunken portion, using water proofing compound as per manufacturers instructions finished even and fair complete all as specified and directed.

M & L for Polythene film 150 micron tkick laid on a coat of bitumen primer @ 0.40 kg per Sqm as in Damp Proof Course (DPC) complete all as specified & directed.

M&L cleaning the surfaces of sunken floor using wire brush, brooming down and washing down with water to remove dust etc. and including brushing with neat cement slurry @ 0.5 kg / sqm & one coat with acrylic based polymer modified cementitous composite @ 0.50 kg / sqm complete all as specified and directed.

Demolition of existing WC floor and including PCC / tile flooring, traps attached to WC, lean concrete, plaster and removing all the debris complete all as specified and directed.

Demolition of cement concrete (un-reinforced) in ground floor and paving Not exc. 15 cm thick but above ground floor complete all as specified and directed.

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

Shri U K Ghosh

M/S B B CONSTRUCTION

M/S JAGRITI ENTERPRISES

M/S GLORIOUS CONSTRUCTION

M/s TALCO

ELECTRO WIR WAY

R N SAH N CO

ASHOK MUKHERJEE