REPAIRS TO ROOF TREATMENT CHAJJAS REPAIR JOINERY PLASTERING PLINTH PROTECTION AND MISC WORK AT CERTAIN ACCN AT KIRBY PLACE UNDER AGE BR I OF GE NORTH DELHI CANTT 10

Amount

Demolition of cement concrete (unreinforced) in roof etc. n.exc 15 cm thickness complete all as specified.

Demolition of reinforced cement concrete in roof floor (other than ground floors) beams staircase, landing chajja and similar work complete all as specified.

M&L for Reinforced cement concrete 1:2:4 type B-1 ( using 20 mm graded crushed stone aggregate) as in chajjas and the like, all as specified and directed by Engr-in-Charge.

M&L for formwork to chullah hoods,chajja ,troughs, and similar items including edges, fair finished surfaces of concete, all as specified and directed

M&L for TMT bars 10mm dia and over in reinforcement, cut to length, bent to shape required including cranking, bending spirally or hooping for columns, hooking ends and binding with Mild Steel wire (annealed) not less than 0.9mm dia complete all as specified.

M&L for TMT bars 6mm to 8mm dia in reinforcement, cut to length, bent to shape required including cranking, bending spirally or hooping for columns, hooking ends and binding with Mild Steel wire (annealed) not less than 0.9mm dia complete all as specified.

M&L plain cement concrete 1:2:4 type B-0 using 12.5mm graded crushed stone aggregates as in levelling /sloping course finished even and fair complete all as specified.

Taking down cement plaster of any description & thickness from brick/concrete sufaces of wall/ceiling etc including racking out joints, hacking for keys scrubbing down with water etc. complete all as specified and directed.

M&L 15 mm thick Ready mix plaster (Make:- Ultratech readiplast /Birla Aerocon RMP /ACC Suraksha RMP ) on brickwork or concrete surfaces of wall (internal surface )finished even and smooth complete all as specified and as directed by engr-in-charge.

M&L 15 mm thick Ready mix plaster (Make:- Ultratech readiplast /Birla Aerocon RMP /ACC Suraksha RMP ) on brickwork or concrete surfaces of wall (external surface )finished even and smooth complete all as specified and as directed by engr-in-charge.

M&L 5 mm thick Ready mix plaster (Make:- Ultratech readiplast /Birla Aerocon RMP /ACC Suraksha RMP ) on brickwork or concrete surfaces of wall (ceiling )finished even and smooth complete all as specified and as directed by engr-in-charge.

Supply only liquid water proofing compound complete all as specified.

Demolition of brick/stone masonry built in CM. all as specified.

M&L brick work with sub class B bricks straight or curved on plan to any radius built in CM 1:6 all as specified.

M&L brick work with sub class B bricks straight or curved on plan to any radius built in CM 1:6 but except bricks all as specified.

M&L half brick work with sub class B bricks straight or curved on plan to any radius built in CM 1:4 all as specified and directed.

M&LProviding cement concrete in steps, seismic and other similar bands, parapets and railings up to 60 cm in hieght, coping, kneeless apex stones , bed plates, kerbs not provided for including weathering, slightly rounded or chamfered angles all as directed, 1:2:4 mix type B-0.

Taking down brick tiles,terracing tiles, single layer from roof laid, bedded and pointed in any mortar all as specified & directed.

Demolition of mud phuska in roof any thickness, including plaster and leaping/whether full thickness removed on only a part thereof.

M&L Roughening surfaces of old concrete surfaces by picking sweeping, cleaning old surface and washing down with water to remove dust etc including taking down tarfelt and brushing neat cement slurry @ 3 Kg/Sqm including 20mm thick screeding in CM (1:3) finished even and smooth mixed with water proofing compound (WPC shall be measured and paid separately)

M & L for Water proofing treatment to RCC roof slab, walls, chhajjas etc, shall be carried out as specified below and as directed by Engineer-in-Charge. (A) Preparing plastered surfaces of roof slab, walls, chhajjas etc, by brooming with broom sweeping free from dirt dust etc & evenly applying a coat of approved bituminous primer @ 0.20 Kg/Sqm of area complete all as specified. (B) Laying APP polymer modified approved membrane, non woven, polyester, weighing not less than 3.5 Kg/Sqm with laps & overlaps as specified & joints sealed and applied complete by torch application method all as specified & directed by Engr-in-Charge. Carrying out test by flooding water for 24 hrs for leakage & seepages and rectifying the same to the entire satisfaction of GE. (C) Finally applying a coat of solar reflective bituminous aluminium paint @ 0.15 ltr/Sqm on the top of membrane surfaces complete all as specified & as directed by Engr in Charge

M&L for chipping of spalled and loose concrete and cleaning rust from re-inforcement by sand blasting, scrubbing down conrete sufrace with wire brushes cleaning with water allowed to dry and applying a layer of zinc rich epoxy primer as antirust on all exposed reinforcement followed by a layer of bonding coat of approved epoxy adhesive on complete exposed surfaces of concrete to be gunited all as specified and applying two layess of guniting over steel welded mesh 2mm dia of wire and aperture 75mm,total thickness of gunite n.exc 25mm thick (average thickness) in cement mortar 1: 2 using OPC 53 grade cement mixed with polycrete admixture @ 2% by weight of cement or as per manufacturers instructions and finally applying cement plaster over gunited surface of required thickness to give even, uniform and smooth finish conforming to proper gerometrics in cement mortar ( 1 : 3) to match with the existing surface as in sides and soffits etc of slabs, chajjas, fins, facias, parapets , columns and beams etc complete including necessary scaffolding, shuttering, necessary chases to brick work or RCC members at any height upto 4 storey bldgs all as specified. (Note : Steel welded mesh is to be tightend / welded with the existing re-inforcement. The cost of welded mesh is deemed to be included in the unit rate quoted by the contractor).

M&L preparing new/old galvanized wire mesh in door/windows and applying two coats of blue oil paint.

M&L for preparing newly plastered surfaces of ceilling and applying two coats of white wash complete all as specified.

M&L for preparation of old decorated plastered or unplastered surfaces wall by brooming down scrapping down smoke and efflorescent salts etc and applying two coat of white wash on walls complete all as specified and directed.

M&L preparation of newly plastered surface on walls and applying 2 coat of OBD over a coat of chalk whiting complete all as specified.

M&L two coats of cement cement base paint on walls including preparation on old surfaces complete all as specified and directed. .

Dismantling water tank exceeding 250 ltr but not exceeding 500 ltr capacity complete all as directed and specified.

Dismantling water tank exceeding 500 ltr but not exceeding 1000 ltr capacity complete all as directed and specified.

S&F rotational moulded polythene water storage tanks, multi-layered, 500 Ltr capacity, cylindrical, vertical with closed top, hoisted and fixed in position complete all as specified and directed.

S&F rotational moulded polythene water storage tanks, multi-layered, 1000 Ltr capacity, cylindrical, vertical with closed top, hoisted and fixed in position complete all as specified and directed.

S & F ISI Marked 20mm bore PTMT high pressure rate float valve with aluminium rod and ball screwed for iron pipe complete all as specified and directed.

Disconnecting existing overhead tanks,setting aside or lowered if required for repairing ,cleaning etc and hoisting if reqd reconnecting and refixing in position but capacity exceeding 250 litres and not exc 500 litres complete all as specified & directed.

Disconnecting existing overhead tanks,setting aside or lowered if required for repairing ,cleaning etc and hoisting if reqd reconnecting and refixing in position but capacity exceeding 500 litres and not exc 1000 litres complete all as specified & directed.

S & F in repair 15 mm bore dia Gun metal gate valve with iron wheel head screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

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

Taking up or down steel water tubing and connections 20mm bore pipe complete all as specified and directed.

M&L 20mm bore GI tubing medium grade with all fittings and fixed complete to walls, ceiling or laid in floor complete all as specified and directed.

Refixing of old steel tubing and connections in new or old position ( wall/floor/ceilings etc ) of size 20 mm bore complete all as specified.

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

M&L 15mm bore GI tubing medium grade with all fittings and fixed complete to walls, ceiling or laid in floor complete all as specified and directed.

Refixing of old steel tubing and connections in new or old position ( wall/floor/ceilings etc ) of size 15 mm bore complete all as specified.

Taking down of eaves gutters and rainwater pipes (any size or any pattern),including all fittings etc. all as specified and directed.

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

Supply only 110mm bore PVC (SWR) bends with rubber ring joints fixed to walls complete all as specified and directed.

Demolition of cement concrete of any description (un-reinforced) in ground floors and paving n exc. 15 cm thickness (below or above ground level)

M&L for 75mm thick PCC (1:4:8) type D-2 (using 40mm graded stone aggregate) as in sub base / flooring complete;

M&L for glossy finsihed rubber moulded colour pre polished cement concrete tiles,machine made of 22 to 25 mm thick of any size and pattern as approved by GE as per IS-1237 ultra desinger tiles indian series or its equivalent as in floors etc set,jointed pointed in neat cement slurry and including 20mm thick screed bed or bedding layer in cement mortar1:6 complete all as specifed and directed.

Taking down chowkats with shutters (without taking off shutters from the frame) n. exc 1.5 Sqm each removing to or store complete.

Taking down shutters of any description exceeding 1.00 Sqm but not exceeding 2.00 Sqm each complete all as specified and directed.

Dismantling wall & ceiling boards incl frame of any description as in panelling ceiling, partition, cub boards etc incl cover fillets in any surfaces complete

M&L for Gypsum ceiling board for ceiling prepainted, perforated finish, 600 x 600 x 9 to 9.5mm thick in size, of approved brand/make, laid over and including grid work of size 600 x 600mm, made out of 0.5mm thick G.I. tee 32 x 24 mm for main, 25x24mm for cross tee and 20 x 20mm angle fixed on wall, powder coated finish on exposed faces of tee and angle. hung from ceiling using 2 mm thick G.I. Suspension wires spaced at 1200 mm on main runners including making niches for fans/light complete all as specified and directed.

Taking down chowkats with shutters (without taking off shutters from the frame) exc 1.5 Sqm but n exc 4 Sqm each removing to or store complete.

S & F Factory made solid PVC door frame of size 50 mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with MS square tube.

S&F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of MS tubes for top & Bottom rails. MS frames 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 & bottom rail on either side & as gap insert for top rail & bottom rail. Paneling of plain colour PVC sheet to be fitted in the MS frame welded/ sealed to the stiles & rails with suitable PVC sheet beading and joined together with solvent cement.

S&F Aluminium anodised 200mm long barrel tower bolts of extruded section and fixed.

S&F Extruded aluminium alloy handles 150mm size, fabricated type, anodised.

S&F butt hinges 100mm size, extruded aluminium alloy with galvanised mild steel hinge pin, anodised.

S&F powder coated aluminium window double leaf X 2 (2 leaf glazed & 2 leaf with SS wire mesh ) made of aluminium tubular frame of size 101.60 x 44.40 x1.6 mm and shutter of section 38.10 x 38.10 x 1.60 mm and style fixed openable horizontal and vertical member of aluminium beading rubber gasket of aluminium fittings such as tower bolts, handle stay and rod and hinges, 5 mm thick glass etc and outer frame fixed with aluminium grill of thickness 4 mm and aperture 60 x60 mm on U channel with complete all as specified and directed ( Note : Fixtures / fittings of window shutter are deemed to be inclusive in the quoted rate).

S&F powder coated aluminium anodised hollow section door frame of size 101.60x44.50x1.60 mmand shutter openable with top rail , style of section 84 x 44.7 x 1.60 mm and lock rail, bottom& top rail of 101.60x44.5 x1.6 mm incl jointing cleats, snap beading, glass/ nova pan, gasket for fixing glass/board in panel including 2 nos dish type handle,3 nos hinges, tower bolts -02 Nos 150 mm in each leaf and screws complete all as specified. ( Note : Fixtures / fittings of door shutter are deemed to be inclusive in the quoted rate).

S&F steel ventilators with top hung shutters including hinges, steel peg stay complete in repairs, all as specified and directed by Engineer-in-Charge.

M&L for preparation of new wooden surfaces exc 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer.

M&L for preparation of new steel surfaces exc 10 cm width or girth and applying two coats of synthetic paint over a coat of red oxide zinc chrome primer.

M&L preparation of newly plastered surface on walls and applying 3 mm thick birla putty smooth finish, 2 coat of OBD over a one coat of primer complete all as specified.

S & F in repair Stainless steel wire cloth, 0.36 mm nominal dia of wire and average width of aparture 1.40mm Fixed with stainless steel wire staples and nut bolt including flat iron strips complete all as specified and directed by Engineer-in-Charge. ( Note : Rate inclusive wooden /steel/ nut bolts rquired for fixing )

S&F factory made, 2nd class hard wood (sal/hollock), plain framed, panelled shutters with lock rail and panel of 9 mm BWP commercial ply or 12 mm veneered particle board with commercial veneering on both sides, the side of rail and stile as per IS-1003 (Part-I), kiln seasoned and chemically pressure treated, 35 mm thick complete including fixing only iron mongery such as tower bolt,handle,hinges,aldrop bolt etc all as specified.

S&F 2nd class hard wood (sal/hollock), glazed and skelton shutters 35mm thick open rebated and prepared to receive glass, gauge,etc. (without sash bars), edges of framing palin, chamfered or rounded, fitted with cut & mitred beads for securing glass etc. sizes of members of shutters as specified in SSR Pt-I Section 8.24(a) supplied and fitted to chowkhats complete including fixing only iron mongery such as tower bolt,handle,hinges,aldrop bolt etc all as specified.

S&F of galvanised mild steel wire clothcut to size, 0.56 mm nominal dia wire and average width of aperture 1.18 mm and fixed with tinned tacks or galvanised wire staple complete all as specified .

S&F in repair galvanised mild steel wire clothcut to size, 0.56 mm nominal dia wire and average width of aperture 1.18 mm and fixed with tinned tacks or galvanised wire staple complete all as specified .

S&F in repair 2nd class soft wood beads, straight (any size) for glazed or gauzed joinery, renewed, including miters etc.,

M&L for providing 40 mm thick cement concrete 1:2:4 type B-1 using 20mm graded crushed stone aggregates as in floor and finished even and smooth without using extra cement complete all as specified.

Mild steel framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted or forged into spikes, framed guard bar; barred iron doors; ladder; framed balusters; railing;frame work for water tanks and similar work conforming to Fe 290. Gde-E-165 all as specified .

M&L steel windows with side hung shutter including friction hinges with steel handle and two No 100mm mild steel bolts on each opening shutter complete with glazing bars dove tailed or welded including a shop coat red oxide of zinc chrome primer complete all as specified.

S&F in repairs aluminium die cast body door closer hydraulically regulated, Designation No.2 universal type, suitable for door shutters of 851 to 1000mm in width and of weight between 61 to 80 Kg and fixed.

S&F in rep mortice lock brass for aluminium door vertical type 100mm, 4 lever suitable for aluminum doors with duplicate key.

M&L in repairs double action floor spring hydraulically regulated made up of minimum 1.25mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed including taking out the old damaged spring any description and any position and making good all disturbed surfaces to match with adjoining surfaces all as directed.

S&F aluminium alloy, anodised, sliding door bolts 300 mm long with hasp & staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding.

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 for Vitrified Ceramic coloured light shade tiles 10 mm thick (square/rectengular) polished, area of each tile n. exc 0.36 sqm as in floors, skirting set and jointed in neat cement slurry and pointed in coloured cement to match the surface insluding 15 mm thick screed bed in CM 1:6 complete all as specified and directed.

S&F non skid ceramic tiles 400X400X 7 mm thick, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick secreed in CM 1:6 for bed layer complete all as specifed and directed.

M&L for glazed coloured ceramic tiles in dado/vertical surface (300mm x450mm x 7 mm) thick set and jointed in neat cement slurry and pointed in coloured cement to match the surface complete all as specified and directed by Engr-in-Charge.

M&L for 10 mm thick rendering as backing coat on brick /concrete surfaces in cement mortar 1:4 rough finished on vertical surfaces to receive tiles etc. complete all as specified.

Sch of Credit- Total contract sum shall be calculated after deduction of Sch of Credit amount Credit amount - 57,660.00

M/S AADI ENTERPRISES

ANSH VANSH CONSTRUCTION COMPANY

AMIT BROTHERS

Shri Balaji Construction

om shani enterprises

VED PRAKASH ARORA

Baljeet Builders & Interior Decorators

DOLMA ASSOCIATES

The new hut furnitures