COMPREHENSIVE MAINTENANCE TO ROOF SHEET, JOINERY, PLUMBING AND SANITARY FITTING AT OTM ACCN UNDER AGE B/R I OF GE SUKNA

Amount

Dismantling of corrugated or semi corrugated Asbestos Cement (AC) sheets in roof covering 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 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 complete all as specified and directed.

M& L for second class hard wood in scantlings, truss with glue pinned at joints and fixed in repairs to replace old and decayed timber ( including piecing, scarfing etc., of old and new timbers if required) including dismantling of old scantling complete all as specified and directed.

Taking down chowkats or frame n.exc 1.5 Sqm each with shutter (without taking off shutter from the frame) complete all as specified and directed.

Taking down chowkats or frame but exc. 1.5 Sqm but not exc. 4.0 Sqm each with shutter (without taking off shutter from the frame) complete all as specified and directed.

Taking down shutters of any description exc 1.0 Sqm each complete all as specified and as directed.

Taking down shutters of any description exc 1.0 Sqm but not exc 2.0 Sqm each complete all as specified and as directed.

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 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 complete all as specified and directed.

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

S & F of steel work as in tubular trusses including special shaped washers etc. complete using ERW or induction butt welded tubes conforming to IS – 1161 – 1998 grade St – 240 including one shop coat of zink chromate primer paint including preparation of surface including dismantling complete all as specified and directed.

S&F in replacement 6mm thick pre-painted E-fibre board Designer/Decorative fixed or laid/ inserted to with and including Anodised aluminium snap grid frame size 605x605 mm work for false ceiling Hangers with 6 mm dia. G.I. (length as required) adjusting level fixed to roof slabs/truss by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia 40mm long including necessary dimantling of existing unserviceable ceiling boards of any thickness including cover fillets complete all as specified and directed.

Taking up or down 15 mm dia steel tubing and connections, including cleaning for Refixing or removal to store complete all as specified and directed.

Taking up or down 20 mm bore steel tubing and connections, including cleaning for Refixing or removal to store complete all as specified and directed.

S&F 15 mm bore galvanised steel water tubing medium grade and including necessary GI fitting (such as bends, elbows, tees etc.) and fixed to wall / ceiling or laid in / on floor complete all as specified and directed.

S&F 20 mm bore galvanised steel water tubing medium grade and including necessary GI fitting (such as bends, elbows, tees etc.) and fixed to wall / ceiling or laid in / on floor 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 exc. 20 cm in girth complete 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 framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing confirming to Fe-290 (Gde E-165) complete all as specified and directed.

S&F 30 mm thick factory made flush door shutters solid core construction, with particle 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 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 Old mild steel work complete all as specified and directed.

S & F Galvanized mild steel wire cloth, 0.63 mm dia of wire and average width of aperture 1.40 mm and fixed with tinned stacks, or galvanized wire staples complete all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads area not exc 0.5 Sqm each complete all as specified and directed.

S&F Sheet glass 3.0 mm thick, ordinary quality and glazing with oil putty or wooden beads not exceeding 0.5 Sqm in each pane glazed with putty or fixed with beads complete all as specified and directed.

M&L for mild steel work as in bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; handmade sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and directed.

S&F Steel windows with side hung shutters including box type hinges with steel handle and steel peg stay, complete with glazing bars, dovetailed or welded complete all as specified and directed.

S&F Steel windows with side hung shutters including box type hinges with steel handle and steel peg stay, complete without glazing bars, dovetailed or welded complete all as specified and directed.

S&F Steel ventilator with top hung shutters including hinges, steel peg stay, complete all as specified and directed.

M&L Aluminium anodised door, window, Cup board and ventilator shutter and frame any type (Sliding or openable ) with frame and other similar work, fabricated aluminium mesh etc. aluminium heavy section fabricated incl all necessary roller wheels, cleats, handle, locking arrangement and arrangement to fix wire mesh with aluminium channel beading and stainless steel screw incl cost of rubber gasket ,beading roller wheel etc. ,complete all as specified and directed. Note: (a) The weight of rubber gasket beading, roller wheels, etc will not be measured with the weight of aluminium shutters as only aluminium items shall be measure. (b) Wire mesh shall be measured and paid separately. (c) Aluminium hinges shall be included in the unit rate

S&F anodised aluminium window and ventilator shutters, sliding type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodized aluminium snap beading, screws etc. complete all as specified and directed.

S&F 5 mm thick plain sheet glass ordinary quality fixed to aluminium frame work exc 0.50 sqm in each pane complete all as specified and directed.

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

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

Supply and fix 300 mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast Aluminium alloy complete all as specified and directed.

S&F 100 mm long medium weight, cold rolled mild steel Butt hinges with screws 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 125 mm Aluminium handles cast type, anodised and fixed complete all as specified and directed.

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

S&F 125 mm long aluminium anodized barrel tower bolts of extruded section complete all as specified and directed.

S&F 300 mm, ordinary rat tail rod pattern springs and including roller and roller plate complete all as specified and directed.

S&F Floor door stopper of Aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor, Overall length of cover plate 140 mm long complete all as specified and directed.

M&L in repars for 18/19mm thick prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work complete all as specified and directed.

M&L in repairs for 12 mm thick prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & oter side balancing white lamination, fixed with screws to timber frame work as in selves complete all as specified and directed.

M&L 4.5 mm thick cover fillets of standard hard board, 40mm wide, and fixing with screws complete all as specified and directed.

S&F Hasp and staple 100mm safety type aluminium anodised with mild steel hinge pin including bolt to hinge plate and fixed with screw complete all as specified and as directed.

S&F 40 mm continuous (piano) hinges, mild steel, bright finish or electrogalvanised complete all as specified and directed.

S&F decorative curtain rod of wooden finish powder coated of 25 mm dia including 06 nos. curtain ring per running metre complete all as specified and directed.

S&F decorative type wooden finish double brackets support for holding curtain rods and corner to be fixed to ends of curtain rod fixing with screws 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) laid in suken portion complete all as specified and directed.

M/L 10 mm thick cement plaster in CM (1:3) using WPC @ 3% by wt of cement in sunken portion complete all as specified and directed. (Note-WPC will be measured and paid separately)

M&L for Plain Cement Concrete Type E2 1:5:10 (using 40 mm graded stone aggregate) as in sunken floor, foundations, filling and mass concrete complete all as specified and directed.

M&L Plain Cement Concrete Type B2 1:2:4 (using 40 mm graded stone aggregate) in foundations, filling and mass concrete 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. 0.06 sqm but n. exc. 0.11 sqm, in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including screed bed 20 mm thick in CM 1:6 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 floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including screed bed 20 mm thick in CM 1:6 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 skirting / dado on vertical surfaces etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including screed bed 10 mm thick in CM 1:6 complete all as specified and directed.

M&L coloured glazed ceramic tiles 350x250x7 / 450 x 350 x 7 mm thick as in dado / skirting and vertical surfaces, set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 10 mm thick screed bed in CM 1:3 including roughening of surface complete all as specified and directed.

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

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

M&L Rendering 15 mm thick on fair faces of brick work or concrete sur-faces in cement mortar 1:4 using water proofing compound @ 3% by wt of cement for finished even and smooth (without using extra cement) including taking down complete all as specified and directed. (WPC will be measured and paid separately)

M&L for Rendering 5 mm thick in CM 1:3 on ceiling finished even and smooth without using extra cement including taking down complete all as specified and directed.

Supply only integral water proofing compound complete all as specified and directed.

M&L for prepration of new plastered surfaces of wall applying two coats of oil emulsion distemper over a coat of alkali resistant cement primer over a thin layer of wall care putty to obtained smoothness of plastered surfaces complete all as specified and directed.

M&L for preparing newly plastered surfaces of ceilings and applying three coats of white wash complete all as specified and directed.

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 alkali resistant primer and over a thin layer of wall care putty to obtain smooth finish complete all as specified and directed.

M&L for complete removal of existing treatment of old decorated wall surface by washing with jet washer machine, removal of nail etc & filling cracks / hole with putty applying one coat of primer using auto roller and applying 1 to 2 mm thick wall care putty and sanding the same by vacuum based sanding machine till obtaining even and smooth finish and applying two coats of exterior weather coat paint using auto roller complete all as specified and directed as per manufactures instructions. Note :- Multipurpose mixer shall be used for uniform and proper mixing of putty work to be profound by authorised application of approved paint company.

M & L for preparing newly plastered walls surfaces and applying two coats of cement base paint complete all as specified and directed.

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

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

M&L for preparing old surfaces of walls (old decorated plastered or unplastered) and applying one coat of white wash complete all as specified and directed.

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

S&F 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), including 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 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), including 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 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 repairs ball valves 20mm dia high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 210 gms) complete all as specified and directed.

S&F in repairs ball valves 25 mm dia high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 455 gms) complete all as specified and directed.

S&F in repair 15mm bore 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 including CP nipple and socket complete all as specified and directed.

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

S & F in repairs 15 mm bore fancy type chromium plated bib taps, 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 repair of 15 mm bore bib tap long body, chromium plated, 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 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, concealed type, chromium plated long thread with flange complete all as specified and directed. Make :- Jaquar Cat Part No FLR-5053N or equivalent in Marc.

S&F in repairs pillar tap 15 mm bore, cast copper alloy, with capstan head, chromium plated, screwed down high pressure, with or without lettered “hot" or “cold” with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and directed.

S&F in repairs 20 mm bore gun metal globe or gate valve with iron wheel head screwed both ends for iron pipe and fixed complete all as specified and directed.

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

S&F in repairs Vitreous China Ware Urinal partition slabs 310 x 700 mm terminating about 40 cm above floor line complete all as specified and directed.

S&F in repairs 15 mm bore jet spray (butterfly type) chromium plated, with and including 1.5 mtr flexible steel tube 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.

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 repairs 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 repairs 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 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 and including 32 mm waste pipe & coupling complete all as specified and directed.

S&F in repairs stainless steel kitchen rack made out of stainless steel sheet 1mm thick with approx size 900 mm x 900 mm x 250 mm best quality complete all as specified and directed.

S&F in repair swivel shower rose size 125 mm of brass chromium plated any colour (minimum weight 40 gms) for fixing with 15mm dia steel pipe complete all as specified and directed.

S&F PVC connections 15 mm size with PTMT nuts, of length 600 mm & suitable for cold/hot water supply complete all as specified and directed.

S&F in repair towel rail 600mm, 20mm dia, D type of brass chromium plated fixed with and including CP brass screws complete all as specified and as directed.

S&F in repair 40 mm bore high density polyethylene pipes (HDPE) of pressure rating 6 kgf/cm2 and fixed complete to wall, ceiling or in floors etc complete all as specified and directed.

S&F in repairs 75 mm bore PVC (SWR) floor trap, plain with grating and including jointing with solvent cement complete all as specified and directed.

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

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

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

S&F in repairs 75 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints laid in trenches or in floors complete all as specified and directed.

S&F in repairs 110 mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints laid in trenches or in floors complete all as specified and directed.

S&F PVC (SWR) 75 mm bore bend with access door, of any radius complete all as specified and directed.

S&F PVC (SWR) 110 mm bore bend with access door, of any radius complete all as specified and directed.

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

S&F in repair 75 mm bore PVC (SWR) junction single, (Single T) equal or unequal with oval access door, complete all as specified and directed.

S&F in repair 110 mm bore PVC (SWR) junction single, (Single T) equal or unequal with oval access door, complete all as specified and directed.

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

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

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

S&F in repair for Soap dish, PTMT approxmate size 160x160x90mm, fixed to wall with plug with chromium plated brass screws and wooden / plastic cleats complete all as specified and directed.

M&L for 20 mm thick Granite (of any type) work (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 (1:6) and including necessary dismantling of floor tiles complete all as specified and directed.

M&L machine cut kota stone 20-25 mm thick as in skirting, dado, riser of steps, plinth, etc, laid over and including 20 mm thick screed bed in CM 1:6 and jointed with grey cement slurry mixed with pigment to match the shade of the stone and including rubbing / grinding and polishing including necessary dismantling of floor tiles complete all as specified and directed.

M&L Providing 75mm thick cement concrete 1:3:6 type C-2 (using 40mm graded crushed stone aggregate) as in plinth protection laid in alternate bays (n exc 2 Sqm each ) and finished even and fair without using extra cement and providing joints throughout the thickness of the plinth protection filled with mastic filling comprising one part of bitumen 85/25 grade and three parts of sand by weight complete all as specified.

M&L for repair to broken/damaged RCC chajjas by making good with PCC 1:2:4 type B1 or rendering 15 mm thick in cement mortar 1:4 mixed with water proofing compound to top and sides and rendering 5 mm thick to soffits in cement mortar 1:3 including necessary form work, reinforcement duly welded if required including demolition of broken/loose PCC or taking down old plaster upto a height of 9mtrs at any storey of building complete all as specified and as directed. (Note: Rate shall be included for necessary scaffolding and safety arrangement)

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 of roof. (iii) Cleaning of plastered surface and applying one coat of bituminous primer @ 0.40 Ltr / Sqm. (Contd...)

(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 aluminium 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 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 1:6 and pointed in grey cement and pigments to match the colour of tile complete all as specified and directed.

M&L 75 mm thick, PCC 1:4:8, type D-2 (using 40 mm graded crushed stone aggregate) as in sub floor, sub base of floor, etc complete all as specified and directed.

M&L providing PCC 1:2:4 type B1, (using 20 mm graded crushed stone aggregate) as in lintels upto 1.5 m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, benching, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating and including necessary formwork complete all as specified and directed.

M & L 150 mm dia Salt Glazed stone ware drain pipes laid in trenches and jointed in CM 1:1 complete all as specified and directed.

M & L for PCC 1:3:6 type C2 (using 40 mm graded stone aggregate) in concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for pipes of 150 mm bore and including taking down old pipes complete all as specified and directed.

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 round section) in cement concrete 1:2:4 type B1, smooth finished and reforming benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-l smooth finished, and reforming benching as required for 150 mm internal dia of pipe complete all as specified and directed.

Excavation in trenches not exc. 1.50 m wide and not exc. 1.50 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exc. 10 Sqm on plan and getting out in soft / loose soil complete all as specified and directed.

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

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

Removing surplus excavated material (SOIL) to distance not exc. 50m and depositing where directed at a level not exc.1.50m above the starting point 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 mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips complete all as specified and directed.

M&L precast reinforced 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 set in cement mortar 1:4 complete all as specified and as directed.

Removing/ cleaning of shrubs / grass / plants over RCC roof, chajja, wall of building of any plinth area and for any storeyed including scrapping of all algaes etc complete all as specified and directed by Engineer in charge.

S&F in repairs central hole basin mixer with U shape round casted spout long braided hoses, fancy type 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.

M&L for filling the gaps at the junction of roof sheet and vertical wall any thickness, any position and on height upto 10m from G.L using cement concrete type C1, 1:3:6 (using 20mm graded aggregate) and finish both side of wall by 15 mm rendering in cement mortar 1:6 and applying two coats of cement base paint to match with existing surface to match including necessary scaffolding complete all as specified and directed.

PS ENTERPRISE

M/S GLORIOUS CONSTRUCTION

MS ORIENT ENGINEERING WORKS

Jagatbandhu Enterprises

M/S JAGRITI ENTERPRISES

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