REPLACEMENT OF WATER TANK AND COMPREHANSIVE REPAIR WORK FOR MES INSTALLATION, KEY PERSONNEL QTRS UNDER AGE BR I AT ITARANA ALWAR

Amount

Supply and fixing as in repairs 500 Litre capacity Rotational moulded polyethylene water storage tanks double layered (cylindrical vertical with closed top) ISI marked, hoisted & fixed in position & making necessary arrangements for fixing inlet, outlet & over flow pipe & provision of wash out pipe etc. complete as specified in SSR Part-I

M&L in repair galvanised steel water tubing medium grade of 15mm bore with & including all fittings and fixed complete to walls and ceilings or laid in floors.

M&L in repair galvanised steel water tubing medium grade of 20mm bore with & including all fittings and fixed complete to walls and ceilings or laid in floors.

Disconnecting existing tank of capacity exc 250 & not exc 500 litre, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required, reconnecting and re-fixing in position including cleaning and removing all scale and dirt, etc. from tanks and from mouths of circulating pipes, etc complete all as specified & as directed.

Dismantling AC sheet (Corrugated, Semi corrugated etc) as in roofs etc complete all as specified.

Supply and fixing 6 mm thick asbestos cement, corrugated or semi corrugated sheets in roofs, walls etc and fixed with ‘L’ type or ‘J’ type or cranked hooks bolts complete all as specified.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises.

M&L for glazed ceramic tiles (coloured) 450mm x 350mm x 7mm thick on vertical surfaces such as dado, skirting etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over & including 10mm thick rendering (as screed bed) in cement & sand mortar 1:4 complete all as specified and as directed.

M&L for coloured non skid ceramic tiles 7 to 8mm thick (square/rectangular) (Ist quality) area of each tile exceeding 0.09 sqm but not exceeding 0.11 sqm as in floors, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over & including 15mm thick screed bed in cement & sand mortar 1:6 complete all as specified and as directed.

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

M&L for vitrified ceramic tiles 10mm thick (square/rectangular), polished, coloured (light shade as approved), area of each tile not exceeding 0.36 sqm, on vertical surfaces such as dado, skirting etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over & including 10mm thick screed bed in cement & sand mortar 1:4 complete all as specified and as directed.

M&L for 25 thick cement concrete 1:2:4, type B-0 (using 12.5 mm graded crushed stone aggregate) as in levelling coarse for tiles.

M&L for 50mm thick PCC 1:2:4 type B1 using 20mm graded crushed stone aggregate as in flooring, finished even and smooth with using extra cement complete all as specified & as directed.

Demolition of stone slabs and tiles of any description or thickness in floors, aprons etc., laid, bedded and pointed in any mortar.

Demolition of cement concrete (un-reinforced) in ground floor and paving not exc 15 cm thickness (below or above ground level.) & removing unserviceable materials in low laying area, complete, all as directed by Engr-in-Charge

M&L machine cut Kota stone slab flooring 20 to 25mm thick laid over & including screed bed or bedding layer of 15mm thick in CM 1:6 and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified.

M&L machine cut Kota stone slab 10 to 15mm thick , as in riser of step, skirting, dado etc. laid over & including screed bed or bedding layer of 10mm thick in CM 1:4 and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and mirror polishing complete all as specified.

M&L 25mm thick factory made coloured interlocking designer polished floor tiles (Ultra pattern) of Grade M-35 of shape and size as directed, laid over & including 15mm thick screed bed in cement mortar 1:4, complete all as specified and directed.

M&L factory made 60mm thick machine pressed precast cement concrete interlocking paver blocks of Grade M-35 conforming to IS 15658-2006 of shape and size as directed with grey cement and pigment laid over & including 25mm thick sand cushioning, joints of blocks filled with dry sand and compacted with mechanical vibrator complete all as Specified & directed.

M&L factory made 80mm thick machine pressed precast cement concrete interlocking paver blocks of Grade M-35 conforming to IS 15658-2006 of shape and size as directed with grey cement and pigment laid over & including 25mm thick sand cushioning, joints of blocks filled with dry sand and compacted with mechanical vibrator complete all as Specified & directed.

M&L for 100 mm thick PCC (1:4:8) type D2 using 40 mm graded crushed stone aggregate as in sub base, surface finished fair and even complete all as specified.

M&L precast cement concrete 1:2:4 type B1 using 20mm graded crushed stone aggregate as in kerb block with plain fair faces, kneelers, apex stones, bed plates and the like including weathering, slightly rounded or chamfered angle throating, with plain or interlocking joints and setting in cement mortar 1:4, complete, all as directed.

Taking down cement plaster or cement lime plaster on PCC/stone surface/brick surfaces including raking out joints hacking for key scrubbing down with water etc all as directed.

Demolition of brick/stone masonry built in cement/lime mortar of any mix and stacking serviceable stones aside for reuse & removing unserviceable materials in low laying area, complete, all as directed by Engr-in-Charge.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws or ‘L’ type or ‘J’ type or cranked hooks bolts complete all as specified & directed.

S&F 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 and similar works of Gde E-165(Fe 290) including welding etc. complete all as specified & as directed.

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

M & L brick work with FLY ASH BRICKS {As per IS-13757 (1993) burnt clay fly ash building bricks}, (OLD SIZE BRICKS) straight or curved on plan exc 6 mtr mean radius built in cement mortar 1:6 complete all as specified and directed.

Supply only integral water proofing compound (ISI marked).

M&L for rendering 15mm thick in cement plaster 1:6 on fair faces of brick masonry or concrete surfaces of walls, finished fair & even complete all as specified.

M&L for rendering 15mm thick in cement plaster 1:4 on fair faces of brick masonry or concrete surfaces of walls, finished fair & even complete all as specified.

M&L rendering 10mm thick in cement mortar 1:4 on fair faces of brick masonry or concrete surfaces of walls, finished even & smooth without using extra cement complete all as specified.

M&L for 16 to 18mm thick Granite (of any type) work as in wall lining (veneering to wall) over & including 10mm thick screed bed (bedding layer) in CM 1:4, jointed with grey cement slurry and pointed with white cement with admixture of pigment to match with shade of Granite stone including cutting and polishing (mirror polish i.e. full granite polish as per local trade practice) all as specified & directed.

M&L rendering 15mm thick in cement mortar 1:4 on stone masonry surfaces or surfaces other than fair face of brick work of walls, mixed with water proofing compound (ISI marked), finished even & smooth without using extra cement complete all as specified. Note : - Supply only water proofing compound shall be measured and paid for separately.

M&L for preparation of new plastered surfaces of walls and applying two coats of oil emulsion distemper (OBD) of approved shade/tint over a coat of primer over & including 1mm thick white wall care putty all as specified & as directed.

Material and labour preparation of newly plastered surface of ceiling & applying three coats of white wash complete all as specified.

M&L for complete removal of existing treatment including cleaning of mortar drops, smoke soot, moulds, moss, efflorescent salts, trading oil, greasy spots etc and preparation of plastered surfaces and applying two coats of oil emulsion distemper (OBD) of approved shade/tint over & wall care putty all as specified & as directed.

Material and labour preparation of newly plastered surface of walls & applying two coats of cement base paint over a coat of primer complete all as specified.

M&L preparation of old decorated plastered surfaces of walls and applying one coat of cement base paint of approved shade/tint complete all as specified & as directed.

M&L for cutting holes in stone walls built in cement mortar for inserting holdfasts and making good dismantled portion in cement mortar 1:3, not exc. half brick thick (Depth of embedded portion of holdfasts or lugs measured from the face of the jamb into the wall)

Demolition of existing lime concrete/PCC padding, roof treatment of any thickness laid over RCC roof/chajja etc., removing complete layer of bitumen under concrete/PCC padding, cleaning and washing of roof with water to remove dust etc as preparation to receive treatment all as directed by Engineer-in-charge.

Supply and fix APP polymeric water proofing membrane, minimum 3mm thick and weighing not less than 3.5 Kg/Sqm of make super thermolay manufactured by STP Ltd or ‘Hyper Plas’ (Polyster) manufactured by M/S IWL Ltd or ‘Shaliplas’ (polyester) manufactured by M/S Capital Steels and chemicals Pvt Ltd or Hydrostop water proofing memdrane manufactured by M/S TIKIDAN as approved by GE, black finish reinforced with non-woven polyester matt (weighing not less than 150 gm/Sqm), with a thermo fusable finish laid over compatible bitumen primer (Bitumen primer shall be TANK MASTIC of M/S STP Ltd or ‘EMW FLATE’ of M/S Texas India Ltd} at the rate of 0.40 Kg/Sqm torching overlaps with a propane or a butane gas torch, with a overlap of 75mm at the sides and 100mm at the ends and sealing including applying a coat of cold emulsion bituminous primer all as per manufacturer’s instructions, complete all as specified and as directed. Note: (i) Coved fillets in PCC(1:2:4) type B-0 using 12.5mm graded stone aggregate, of radius 75mm shall be provided at the junction of roof and parapet wall/mumty/chimney/other vertical surfaces and thereafter surface painted with hot paving bitumen of Grade 30/40 confirming to IS-73, [email protected] Kg/Sqm over a coat of bituminous primer confirming to IS-3384 applied @ 0.40 Kg/Sqm. (ii) Polymeric membrane shall be taken to a height of 60cm (minimum) and then inserted inside the groove of parapet wall of brick masonry and shall be finished by a membrane flushing.(iii) The waterproofing treatment shall be got carried out by the manufacturer or their authorized applicators. (iv) In case of stone masonry parapet wall etc a groove of size 25mmx25mm(minimuim) shall be made in coved fillet at the junction of roof and parapet wall/mumty Chimny/other vertical surfaces and polimeric membrane insterted in groove and sealed with paving bitumen. (v) Exposed surfaces of APP membrane shall be applied with one coat of bituminous aluminium paint @ 150 ml/Sqm. (vi) Above aspects are deemed to be included in quoted rate. (vii) The net area of water proofing treatment shall be measured without any extra allowance for laps & portion inserted in groove which shall be deemed included in the quoted rates.

M&L for padding with PCC 1:2:4, type B0 (using 12.5 mm graded crushed stone aggregate ) laid to a average thickness 50mm thick over roof slab etc as in levelling course, finished even & smooth w/o using extra cement.

Supply & fixing in repairs vitreous china squatting pan (Orissa pattern) water closet (white) size 580x440mm with integral foot rests (excluding flushing cistern and flush pipe) complete including connection to trap and flushing pipe antisyphonage pipe etc including provision of PCC (1:7:12) type F2 in filling complete all as specified.

Treatement for sunken portion is as follows :- (i) Demolition of lean concrete and other type of filling in sunken portion & cleaned the sunken portion incl vertical wall surface complete as directed. (ii) M&L for providing 12 mm dia holes of 40mm deep @2.00m c/c at junction of beams and columns as co-ordinal points for inserting/pouring cement slurry by pressure grouting for sunken floors of toilet , includind sealing the holes with CM 1:3, all as specified and as directed by Engineer - in - Charge. (iii) M&L for water proofing plaster for sunken portion in CM 1:3, 20 mm thick in two coats with water proofing compound at the rate of 2% by weight of cement and finishing the surface even and smooth without using extra cement. (WPC will be measured and paid seperately). (contd....)(contd....)(iv) M&L for applyin evenly two coats of industrial bitumen 85/25 at the rate of 1.20 Kg/Sqm in each coat over vertical surfaces and floors of sunken floors of toilet including cleaning of surfaces. (v) M&L for PCC 1:7:12 type D2 using 40 mm graded stone aggregate as in filling (sunken portion). etc. (vi) M&L for PCC 1:2:4 type B0 using 12.50 mm graded stone aggregate, mixed with WPC @ 2% by wt. of cement, as sub base, 75mm thick. (WPC will be measured and paid separately.) on top (vii) M&L for plastering in CM 1:4, 15 mm thick with water proofing compound at the rate of 2% by weight of cement and finishing the surface seven and fair.(WPC will be measured and paid seperately) (contd....)(contd....) Note :- Above includes (a) Test again of water tightness by pounding for 72 hours & rectify defects if any till total elimination of defect. (b) The sunken portion shall be tested for leakage / seepage / dampness by pounding with water for 72 hours. In case any defect is noticed the portion shall be grouted with cement slurry mixed with suitable chemical & tested again. The process of grouting and testing shall be repeated till leakage / seepage / dampness is eliminated. (c) Horizontal flat area to be measered.

Dismantling structural steel work including doors, gates but excluding framed truss etc complete all as specified and directed.

Taking down chowkat or frame with shutters area not exc. 1.5 each (without taking off the shutters from the frame) complete all as specified

Taking down chowkat or frame with shutters area exc. 1.5 but not exc 4Sqm each (without taking off the shutters from the frame) complete all as specified

Excavating in post holes (or similar holes) each not exc 0.50 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers n.exc 25cm, watering, and removing surplus soil to a distance n.exc 50 m and making good surface in soft/ loose soil.

M&L PCC 1:4:8 type D2 using 40 mm graded stone aggregate in foundations, filling and mass concrete.

S&F anodised aluminium frame & shutters for doors / windows / ventilators, frame with one or more rebates, including joining cleat for fixing etc with & including aluminium beading, glazing clips, rubber packing, stays etc complete as directed and all as specified.

S&F anodized aluminium door shutters, aluminium section weighing 0.55 kg/m, powder coated of any colour as approved (Thickness or powder coating not less than 50 micron) including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodized aluminum snap beading screws etc. complete all as specified & as directed.

S&F anodized aluminium frame for doors, windows, ventilators, partitions, powder coated of any colour as approved (Thickness or powder coating not less than 50 micron) with one or more rebates including joining cleat for fixing etc. complete all as specified & as directed.

Supply and fixing brass mortice lock, vertical type, size 100mm, 4 Levers with escutcheon plates & two keys fixed in aluminium frame complete all as specified. Make :- Godrej / Harrison / Link

S&F mild steel framed work as in doors / gates / steel frames etc. of angle or other section with gusset plates, rails, braces, etc., complete of Gde E-165(Fe 290), drilled for fixing of steel sheeting or other covering including necessary welding etc and fixing in position complete.

M&L for cement concrete 1:2:4 type B1, using 20mm graded crushed stone aggregate as in lintels upto 1.5m clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates and the like including weathering, slightly rounded, chamfered angle and throating as directed including use and waste of form work (straight or curved) all exposed surface of concrete finished fair complete all as specified & as directed.

M&L 40mm thick PCC 1:2:4 type B0 using 12.5mm graded stone aggregate as in damp proof course on horizontal surface using water proofing compound including necessary formwork. Note : - Supply only water proofing compound shall be measured and paid for separately.

M&L for precast cement concrete (1:2:4 type B0 using 12.5mm graded crushed stone aggregate) louvers and jallies, 35mm thick (measured solid), including all mouldings but excluding frame, set in CM 1:4 all as specified & as directed.

Supply only glass dividing strips 3mm thick and 38mm wide.

Hitesh Construction

M/S JALANDRA CONSTRUCTIONS