REPAIRS TO ROOF AND ROOF SHEETING JOINERY LEAKAGE SEEPAGE AND CERTAIN CIVIL MISC WORKS IN OTM MD ACCN AT BCF NSD SEWRI AND TS MAHUL UNDER GE (NW) MANKHURD

Amount

Taking down rolling shutters of any size and re-fixing to its original position after cleaning all parts, straightening rails, changing damaged strips, bottom rail,guide rail, helical spring worm gear, lock plate etc as required, greasing, oiling, servicing for smooth functioning of all parts complete all as specified and directed. Note: Lath strips, bottom rail, spring,gears etc. will be measured and paid seperately as supply only

Supply only mild steel spring made out of 6mm to 11mm dia high tension steel wire confirming to IS 4454 having 65 to 100 helical for rolling shutter for smooth working complete all as specified and directed Note : Dia of spring to be 100mm to 150mm

Supply only worm gear made out of mild steel suitable for rolling shutter mentioned in item No 1 above complete all as specified and directed.

Supply only MS 75mm wide lath strips 1mm thick for rolling shutter including mild steel clips at either ends duly painted with two coats of synthetic enamel paint (shades to match with the existing) over a shop coat of red oxide zinc chrome primer complete all as specified and directed

Supply only 75mm wide laths strips aluminium double wall type from 1.60 mm thick aluminium corrugated profile slats with bottom profile of aluminium with bottom rubber sealing, side guide of aluminium profile with rubber insert on both ends complete all as specified and directed

Supply only mild steel bottom rail with lock plate and two handles 150mm wide and 3mm thick including necessary locking arrangement on both sides and painting to bottom rail with and including two coats of synthetic enamel paint to match with existing over a shop coat of red oxide zinc chrome primer complete all as specified and directed

Supply only 65 to 75mm wide guide rail, 3mm thick suitable for rolling shutter complete all as specified and directed

Replacement of existing unserviceable gear box with new gear box made out of 1mm thick mild steel sheet including painting with two coats of synthetic enamel paint over a coat of red oxide Zinc chrome primer, size of gear box 15cm x 15cm x 15cm complete all as specified and directed

Taking down gear box from existing position and repairing the gear shaft and plate, greasing, oiling etc for smooth working condition, provn of new gear in repair for gear box and re-fixing gear box to its original position after repairs complete all as specified and directed

S&F in repair Ball bearing for rolling shutters complete all as specified and directed

S & F in repairs 1mm thick top cover galvanized iron sheet including one shop coat of red oxide Zinc chrome primer and two coats of synthetic enamel paint shade to match with the existing complete all as specified and directed

M & L for preparation of old painted steel surfaces of any description and applying one coat of synthetic enamel paint complete all as specified and directed

M & L for preparation of old painted steel surfaces of any description and applying one coat of aluminium paint complete all as specified and directed

Taking down mechanical rolling shutters , area of rolling shutter n.exc 10Sqm each complete all as specified and directed

Taking down mechanical rolling shutters , area of rolling shutter exc 10Sqm and n.exc 15 Sqm each complete all as specified and directed

S&F steel rolling shutters,1mm lath thickness without ball bearing,as specified including top cover, anchoring rod, hasp and staple and one shop coat of red oxide Zinc chrome primer erected in position push pull or manual type complete all as specified and directed

S&F steel rolling shutters,1 mm lath thickness without ball bearing,as specified including top cover, anchoring rod, hasp and staple and one shop coat of red oxide Zince chrome primer erected in position as indicated, gear operated type with bevel gear box and crank handle complete all as specified and directed

M & L for preparing new steel surfaces of any description and applying two coats of synthetic enamel paint over one coat of red oxide Zinc chrome complete all as specified and directed.

S&F mild steel safety lever locks with four levers for rolling shutters complete all as specified and directed

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

S&F MS flat 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, railings, framework of watertanks and similar work conforming to Fe -290, Gde-E-165 complete all as specified and directed

S&F in repair mild steel plain black sheet 1.00mm thick in hearths covering to door shutter etc with plain 40mm lap joint or welded/ riveted seams including bending, turning up, mitred angle stopped end, outlets sheet welded to frame etc complete all as specified and directed

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

Taking down chowkats or frames with shutters exc 1.50 Sqm but n exc 4.00 sqm each (without taking off shutters from the frames) complete all as specified and directed

Taking down chowkats or frames of aluminium windows not exc 1.5 sqm each including taking down of MS Grills (where exists), for repair of glass/ wire mesh / gasket/locking arrangement /sliding and cuddappa slab, refixing the same after proper cleaning and when repairs to plaster etc, complete all as specified and directed. Note : Glass and wire mesh and cuddappa and alumiunium sections will be measured separately for payment

Taking down chowkats or frames of aluminium windows exc 1.5 sqm but n exc 4.00 sqm each including taking down of MS Grills (where exists), for repair of glass/ wire mesh / gasket/locking arrangement /sliding and cuddappa slab, refixing the same after proper cleaning and when repairs to plaster etc, complete all as specified and directed. Note : Glass and wire mesh and cuddapa and alumiunium sections will be measured separately for payment .

S&F solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S Square tube, suppling & fixing in opening as per specification & drawing complete all as specified and directed.

S&F factory made moulded solid panel pvc door shutter 30mm 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 plain colour PVC sheet to be fitted in the M.S frame wedded/ sealed to the stiles, & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification & drawing complete all as specified and directed

M&L IInd class plain, solid, straight, chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed complete all as specified and directed.

M&L factory made IInd class hard wood glazed and skeletion shutter 30mm thick, open rebated divided into square with plain, chamfered or rounded, mitred and rebated sash bars and prepared to receive glass, gauze, etc , sizes of members of shutters as specified in SSR part-I, section 8, clause 8.24(b); supplied and fitted to chowkats complete all as specfied and directed.

S&F factory made IInd class hard wood plain framed, panelled shutter 35 mm thick (two panel) with lock rail and panel of 9 mm B.W.P commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS: 1003 (Part I), kiln seasoned and chemically pressure treated complete all as specified and directed

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

S&F 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 and fixedd nuts, four on bolt plate and two on staple plate of size 250mm complete all as specified and directed.

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

S&F extruded aluminium alloy handles, fabricated type., anodised,150 mm complete all as specified and directed

Supply only stainless steel wire cloth, 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

S&F in repair stainless steel wire cloth, 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

Supply and fixing in repair 5 mm thick plain sheet glass, ordinary quality with and including provision of new rubber gasket after hacking out old broken glass (any size, quality or description) for existing aluminium joinery, complete all as specified and directed

M&L for preparation of new wood and wood based surfaces of any description over 10cm width or girth and applying two coat of synthetic enamel paint over a coat of pink primer, 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 complete FE -290 Gde E-165 complete all as specified and directed

Dismantling completely existing roofing membrane including loosened cement plaster and exposing the top surface of RCC slab and making good the same in CM 1:4 and removing rubbish, etc to a distance exceeding 500m and not exceeding 1.0 km complete all as specified and directed

M & L for 10mm thick plaster in cement and sand mortar (1:4) finished even and smooth without using extra cement mixed with WPC over roof surfaces, complete all as specified and directed, Note: WPC shall be measured and paid separately as supply only

M & L for APP modified roof treatment over roof slab etc to be executed through approved authorised applicator of the membrane manufacturer with the following specifications, complete all as specified and directed:- (a) Applying oil bound bitumen primer @ 0.40 litre/ Sqm manufactured by the same manufacturer as that of APP with a density 0.87-0.89 Kg per litre at 25 degree centigrade on the prepared dry surface. (b) Laying APP modified water proofing membrane reinforced with non woven polyester fibre weight not less than 160 gm/ Sq mtr using butane torch by torch application with 10cm side lap and 15cm end lap. (c) Physical properties of membrane shall be as under:- (i) Membrane weight not less than 3.50 Kg/Sqm. (ii) Non woven polyester weight not less than 160gm /sqm. (iii) Softening point of membrane not less than 150 degree Celsius. (iv) Joint tensile strength-longitudinal not less than 650N/Sqcm and transverse not less than 450 N/Sqcm (v) Tear strength-longitudinal not less than 300 N & transverse not less than 250 N. (vi) Elongation : > 20% in both directions. (vii) Impermeability/water tightness at 2 Kgf/cm2. (viii) Water absorption - Not more than 1% on mass within 24 hours. (ix) Cold flexibility - Minimum (-) 20 degree celcius. (x) Dimentional stability % change = Maximum 1%. (d) Over the membrane provided a finishing with solar reflective bitumen aluminium paint @ 0.10 Kg/ Sqm as prescribed by manufacturer.

M&L Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm of an colour having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

Dismantaling Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof covering complete all as specified and directed

S & F 6mm thick asbestos cement corrugated or semi-corrugated sheets in roofs at any position in patches fixed with L-type or J-type or cranked hook bolts including dismantling old u/s roof covering complete all as specified and directed

S&F 2mm thick fiber glass reinforeced translucent corrugated sheeting as in roofing etc with two corrugations side laps fixed with and including 'L' type or cranked hook bolts including dismantling old u/s roof covering complete all as specified and dire

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

M&L vitrified Ceramic tiles 10mm thick (square/rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 20 mm screed bed in CM 1:6 complete all as specified and directed

M&L Non Skid ceramic tiles 7 to 8mm thick, coloured (squares/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 20 mm screed bed in CM 1:6 complete all as specified and directed

M&L Glazed ceramic coloured tiles (300 x 200 mm) x 7 mm thick, on vertical surfaces such as skirting, dados and risers to steps etc.floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10 mm screed bed in CM 1:4 complete all as specified and directed

M&L Machine cut Cudappa stone slab flooring 20-25mm thick laid and jointed with grey cement slurry mixed with pigment to match over and including 20 mm screed bed in CM 1:6 the shade of the slab including rubbing and polishing Rounding to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situation complete all as specified and directed

M&L machine cut Kota stone slab flooring 20-25 mm thick laid and jointed with grey cement slurry mixed with pigment to match over and including 20 mm screed bed in CM 1:6 the shade of the slab including rubbing and polishing complete all as specified and directed

Taking down cement or cement lime plaster on brick or stone walls etc including raking out joints, hacking for keys, scrubbing down with water complete all as specified including necessary scaffolding and safety arrangement complete all as specified and directed

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

M&L Preparing new plastered surfaces and applying two coats of oil bound distemper over a coat of alkali resistant priming paint and 3 mm thick white cement base wall care putty on plastered and other services,preparatory to distempering on walls complete all as specified and directed

M&L for preparation of newly plastered surfaces of walls and applying three coat of white wash complete all as specified and directed.

S&F standard aluminium section powder coated (minimum thickness of powder coating shall be 50 micron and colour shall be as approved by GE ) as in frame, shutters for doors, window / ventilators, partitions, fixed / openable / sliding or in any pattern, cut to size, jointed with cadmium plated steel screws, including rubber beading or gaskets for fixing glass, provision of hinges, screws, plugs, handle, lock, roller, Nylon ball bearing etc complete all as specified and directed. Note:- Weight of Aluminium sections as per actual or as per IS or as per manufacturer, whichever is less, shall only be considered for payment. Cost of other items / accessories required for entire completion of the work shall be deemed to be included in the quoted rate. However glass panes and wire cloth shall be measured and paid separately as supply only under respective items.

S&F standard aluminium section as in frame, shutters for doors, window / ventilators, partitions, fixed / openable / sliding or in any pattern, cut to size, jointed with cadmium plated steel screws, including rubber beading or gaskets for fixing glass, provision of hinges, screws, plugs, handle, lock, roller, Nylon ball bearing etc complete all as specified and directed. Note:- Weight of Aluminium sections as per actual or as per IS or as per manufacturer, whichever is less, shall only be considered for payment. Cost of other items / accessories required for entire completion of the work shall be deemed to be included in the quoted rate. However glass panes and wire cloth shall be measured and paid separately as supply only under respective items.

S&F aluminium anodised Grills of approved design with and including F/U channel for window, ventilators, balcony openging in architectual or rectangular type in existing building, including drilling as required in RCC sections, complete all as specified and directed.

Supply only integral water proofing compound Note : A sum of Rs 20,711.00 towards sch of credit shall be deducted to arrive the contract sum

mp construction co

bajaranga enterprises

Parmatma Enterprises

M/s Mohd Altaf Hanif Qureshi

Radius Industries