Spl repairs/Renovations to staff quarters (21 units) of KendriyaVidyalaya Kannur at AGE (I) Cannanore.

Amount

Taking out and cleaning of existing roof treatment of any description by wire brushing and cleaning top surface with water and remove the rubbish to outside MD land etc. and brushing with neat cement slurry at 3 Kg per sqm on concrete surfaces. M & L for water proofing treatment to RCC roof APP modified prefabricated five layer membrane of 4mm thick and weight not less than 4.00 Kg per Sqm reinforced with non woven polyster matt reinforcement 160g/sqm (weighing not less than 160gms/sqm) having softening point not less than 140 degree centigrade, longitudinal tensile strength not less than 800N/Sqcm tearing strength of 180Nm by torch application over a solvent based bitumen primer, Shalitex primer @ 0.20 Kg per Sqm of same manufacturere conf to IS 3384-1986. Membrane shall be laid including minimum 7.5cm side overlap and 10cm end lap. Applying solar reflective bituminous aluminium paint @ 100gms per Sqm. All cracks in roof shall be filled with cement putty using suitable bonding agent (Shalocrete 42) before laying cement plaster all as specified and directed.

M&L Cutting out cracks to V-section in existing roofs or terracing, cleaning out, wetting, grouting with cement and sand slurry 1:3 all as specified and directed.

Supply only Water proofing compound

M&L for 25mm thick plain cement concrete (1:2:4), type B0, using 12.5mm graded stone aggregate as in roof padding to achieve required slope and thickness, finished even and smooth without using extra cement mixed with water proofing compound all as specified and directed. Note : Water proofing compound shall be measured and paid seperately.

Disconnecting existing tanks of capacity 1000 liters, lowering for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position.

Taking up or down steel tubing and connecting including cleaning for removing to store of sizes 25mm bore all as directed.

S&F for 25mm bore UPVC pipes of pressure rating 10 kgf / cm2, fixed complete to walls, ceilings or in floors etc. all as specified and directed.

S&F stop valve 25mm bore cast copper alloy, screwed both ends for iron pipe or for unions and screwed down, high pressure with long shank & cup complete all as specified and directed

Demolition of brick or stone / boulder masonry built in cement or cement lime mortar, including all quoins, arches, pillars etc. but excluding ashlar facings, dressed stone work and pre cast concrete articles and removing debris outside MD land all as directed.

Demolition of reinforced cement concrete of any description n exc 15cm thickness in floors (other than ground floor) and in any position not otherwise specifically provided for all as directed

M&L Reinforced cement concrete (1:1.5:3), type A1, (using 20mm graded stone aggregate) as in roof slabs/shelves supported on walls all as specified and directed.

M&L for use and waste of form work to soffits of suspended slabs such as roof slabs and similar work, not exceeding 200 mm thick (horizontal or sloping ), rough finished surface of concrete flat all as specified and directed.

M&L Formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings openings in concrete walls, floor and roofs n exc 20 cm wide and sides of RCC/ PCC bands in walls, horizontal or sloping and similar work exc 5cm but n exc 10cm wide rough finished surface of concrete flat all as specified and directed.

M&L for mild steel TMT bars 10 mm dia and over as in reinforcement, cut to length, bent to shape required including cranking, binding spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90 mm dia or securing with clips all as specified and directed.

All as per Sl item No 14 above, but 6 to 8mm dia bars as in stirrups, spacers and binders all as specified and directed.

M&L for laterite stone masonry, regular coursed, well bonded and solidly hearted , built in CM (1:6) all as specified and directed.

Demolition of cement concrete (un-reinforced) in ground floors and pavings not exceeding 15cm thickness (below or above ground level) and removing debris outside MD land all as directed.

Demolition of stone slab and tiles of any description and thickness in floors including cement mortar bedding (but not backing), and rubbish off the premises outside MD land and all as directed.

Demolition of cement concrete of any description exc 15cm thickness and in any position not otherwise specifically provided for and removing debris outside MD land all as directed.

Taking down cement or cement lime plaster on brick/stone walls or in ceiling surfaces incl racking out joints hacking for key scrubbing down with water etc and removing rubbish outside MD land all as specified and directed.

M&L for rendering 15mm thick in cement mortar (1:4) with water proofing compound on stone masonry surfaces, finished even and smooth without using extra cement all as specified and directed . Note Water proofing compound shall be measured and paid seperately.

M&L for rendering 15mm thick in cement mortar (1:6) on stone masonry surfaces, finished even and smooth without using extra cement all as specified and directed .

M&L for rendering 5mm thick in cement mortar (1:3) on ceiling surfaces, finished even and smooth without using extra cement all as specified and directed .

M&L for rendering 15mm thick in cement mortar (1:4) on brick work or concrete surfaces, including chajja, facia etc finished even and smooth without using extra cement all as specified and directed .

M&L for applying Doctor fixit Pidifin 2K high performance 2 component flexible acryilic polymer modify cement base water proofing coating in two coat 1mm thick dry film mixed in ratio 2:1 by weight or 1.5:1 by volume of M/s Pidilite Industries Ltd on wall/roof surfaces all as directed by Engineer in charge.

M & L for plain cement concrete (1:5:10),type E2 using 40mm graded trap stone aggregate as in foundation of pole, strut, stay etc including necessary form work all as specified and directed

M&L 25mm thick PCC 1:2:4, Type B0 (using 12.5mm graded stone aggregate) as in flooring and finished even and fair all as specified and directed.

M&L for coloured joint free non-skid ceramic tiles, 7 to 8mm thick, area of each tile exceeding 0.11 Sqm but not exceeding 0.18 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in coloured / white cement to match laid over and including 20mm thick screed bed or bedding layer in cement mortar (1:6) all as specified and directed.

M&L for coloured non-skid ceramic tiles, 7 to 8mm thick, 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 coloured / white cement to match laid over and including 20mm thick screed bed or bedding layer in cement mortar (1:6) all as specified and directed.

M&L for coloured glazed ceramic tiles, 7mm to 8mm thick, area of each tile exceeding 0.06 Sqm but not exceeding 0.11 Sqm, as in skirting / dado, set and jointed in neat cement slurry and pointed in coloured / white cement to match laid over and including 10 mm thick backing on stone/brick masonry surfaces in cement mortar (1:4) all as specified and directed.

M&L for light shade vitrified ceramic tiles, 10mm thick, area of each tile exceeding 0.18 Sqm but not exceeding 0.36 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in coloured / white cement to match laid over and including 20mm thick screed bed or bedding layer in cement mortar (1:6) all as specified and directed.

S&F Vitreous China squatting pan “Orissa” pattern, of size 580 x 440 mm white, with integral foot rests, (excluding flushing cistern and flush pipe), including provision of lime concrete bedding, connection to trap and to flushing pipe, anti-syphonage pipe, etc and joint between flushing pipe and socket of WC pan, complete and making good to the floor and fixed in repairs all as specified and directed.

S&F Vitreous China Wash down water closet pan (Pedestal pattern) white, (excluding flushing cistern and flush type) pedestal pan and trap including connection to drain (or outgoing pipe) and to flushing pipe, anti syphonage pipe, etc complete including plastic water closet seat, black, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminized hinging device as fixed in repairs all as specified and directed.

S&F in repairs PVC valveless, syphonic action type flushing cistern low level, 10 Litre capacity, white, with inlet, ball valve, float and handle including low or high density PVC flush pipe all as specified and directed.

S&F Health faucet (Jet Spray) brass chromium plated, 15mm dia with flexible LDPE pipe with jet of 100 mm long on one end and socket joint of 15 mm dia on other end, complete fixed in repairs all as specified and directed.

Disconnecting water connections from existing water tanks for repairs, all as directed.

S&F 500 litres capacity rotational moulded polthylene water storage tanks(cylindrical vertical with closed top) of make Sintex/Polycon/Plasto hoisted and fixed in position all as specified in SSR Part I,2009 and directed.

S&F ball brass valves, high pressure, with polyethylene float and fly nut complete, screwed for iron pipe or brass ferrule of 20mm bore dia all as specified and directed.

Taking up or down steel tubing and connecting including cleaning for removing to store of sizes upto 20mm bore all as directed.

Taking up or down LDPE pipes of any description of 32mm bore all as directed.

Dismantling and breaking up cast iron drain pipes 75/100mm bore (cast iron) set in cement mortar any dia of pipes and removing debris outside MD land

M&L PVC (SWR) pipe type 'B' 75mm bore single socketed with solvent cement joints laid in trenches or in floors all as specified and directed.

M&L PVC (SWR) pipe type 'B' 75mm bore single socketed with solvent cement joints fixed to wall all as specified and directed.

M&L PVC (SWR) pipe type 'B' 110mm bore single socketed with solvent cement joints laid in trenches or in floors all as specified and directed.

M&L PVC (SWR) pipe type 'B' 110mm bore single socketed with solvent cement joints fixed to wall all as specified and directed.

M&L PVC (SWR) vent cowl 75mm dia with solvent cement joints all as specified and directed.

S&F 75 mm bore, PVC (SWR) bends with access door all as specified and directed

S&F 75 mm bore, PVC (SWR) bends all as specified and directed

S&F 110 mm bore, PVC (SWR) bends all as specified and directed

S&F 110 mm bore PVC (SWR) junction single, (Single T) equal or unequal all as specified and directed

S&F PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement all as specified and directed.

M&L for 75mm diameter PVC (SWR) floor trap, plain with grating including jointing with solvent cement all as specified and directed.

S&F grating square 150mm size of PTMT complete all as specified and as directed.

S&F for 15mm bore UPVC pipes of pressure rating 10 kgf / cm2, fixed complete to walls, ceilings or in floors etc. all as specified and directed.

S&F for 20mm bore UPVC pipes of pressure rating 10 kgf / cm2, fixed to wall/ceiling or on floor all as specified and directed.

Cutting chases for concealing water tubing and making good, in stone or concrete block or slab or walls, cutting not exc 10cm girth complete all as specified and as directed.

Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel ( ½ round or ¾ section) in cement concrete 1:2:4, type B1 using 20mm graded stone aggregate, smooth finished and reforming benching as required for internal dia of pipe 160mm ball as directed.

S&F Vitreous China Wash basin, white, flat back, size 630 x 450 mm, including CI brackets, (but excl. pillar tap) cutting for and pinning in ends of brackets or erecting stand etc complete all as specified and directed.

S&F Stainless steel sinks 1mm thick with plugs, washers and waste; including bedding in cement mortar on to dwarf walls, or including fixing cantilever brackets and connecting union to waste pipe, overall size 495mm x 420mm, bowl size 410 x 330 x 160mm etc complete all as specified and directed.

S&F 15mm 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 and fixed all as specified and directed.

Supply and fix PVC connecton 45cm long with PTMT nuts for flush tank, wash basin, etc. all as specified and directed

S&F 32mm Waste fittings, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed all as specified and directed.

S&F in repairs bib tap 15mm dia, chromium plated, fancy type, cast copper alloy, screwed down, screwed for iron pipe or ferrule and complete all as directed.

S&F stop cock 15mm bore cast copper alloy, chromium plated, fancy type, screwed both ends for iron pipe or for unions and screwed down, high pressure with long shank & cup complete all as specified and directed

S&F in repairs stop cock 20mm bore cast copper alloy, chromium plated, screwed both ends for iron pipe or for unions and screwed down, high pressure with long shank & cup complete all as specified and directed

S & F in repairs brass chromium plated shower rose 125 mm dia suitable to 15mm bore pipe complete all as specified and as directed.

M & L PTMT Shower arm 15 mm size , 195 mm long with bend of 45 degree with flange, any colour (mininmum weight 40gms) complete all as specified and as directed.

S&F tubular towel rail brass, chromium plated, D type, 60cm long between flanges fixed to wall with wooden plugs with chromium plated brass screws all as specified and directed.

Taking down chowkats with shutters any description n exc. 1.5 Sqm each (without taking off shutters from the frame) all as directed.

Taking down chowkats with shutters any description exc. 1.5 Sqm but n.exc 4 Sqm each (without taking off shutters from the frame) all as directed.

Taking down wooden door shutters of any description n exc 1 Sqm each all as directed.

Taking down wooden door shutters of any description exceeding 1 Sqm and not exceeding 2 Sqm each all as directed.

Taking down door shutters of any description not exceeding 1 Sqm and not exceeding 2 Sqm each and refixing the same opening after easing and adjusting all as directed.

Taking down door shutters of any description exceeding 1 Sqm each and refixing the same opening after easing and adjusting all as directed.

Cutting holes in brick / stone walls built in cement mortar or cement lime mortar for inserting holdfast, (depth of embedded portion of holdfasts or lugs measured from the face of the jamb into the wall) exceeding one brick but not. exc. two brick and making good dismantled portion in cement mortar (1:3) or cement concrete (1:2:4), type B1 using 20 mm graded stone aggregate as required all as specified and directed.

M&L for mild steel flat iron of size 25 x 3mm for holdfasts for securing new wooden frames and similar articles conforming to Fe-290 Gde-E-165 all as specified and directed.

M&L for PCC 1:2:4, type B1 using 20mm graded stone aggregate for fixing hold fast, coping, bed block etc including necessary form works all as specified and directed.

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

All as per item No 79 here in before but for with transoms and mullions, with double rebated on the solid frame for fixing double shutters all as specified and directed.

M&L for second class hardwood, panelled shutter 35mm thick (two panel) with lock rail and panel of 9mm BWP, 12mm 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 all as specified and directed.

S&F 30mm thick second class hardwood glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc; (with out sash bars), edges of framing, fitted with cut and mitered beads for securing glass, etc sizes of members of shutters as specified in SSR Part-I, Section 8, Clause 8.24 (a) all as specified and directed.

All as per item No 82 here in before but devided into squares with sash bars all as specified and 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, ladders, framed balusters, walk ways, railings, frame work of water tanks and similar work conforming to Fe-290 Gde E-165 all as specified and directed.

M&L 18mm thick Block boards, grade 1 quality, exterior grade, decorative type with decorative face veneer on one face, fixed with screws to timber frame-work all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) n exc 1.5 sqm from wooden frames including beads all as directed.

S&F 4mm thick plain sheet glass, ordinary quality and glazing with oil putty in squares not exc 0.50 Sqm in each pane all as specified and directed.

S&F 4 mm thick figured glass, pin head type and glazing with oil putty in squares n.exc 0.5 Sqm in each pane all as specified and directed

S&F stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples all as specified and directed.

S&F for second class hard wood, plain fillets, square, rectangular or triangular in section, clean sawn, sectional area n. exc. 3 sqcm secured with nails or brads all as specified and directed.

S&F stainless steel butt hinges medium weight; 100mm size as per IS 21817 fixed with stainless steel screws all as specified.

S&F stainless steel butt hinges medium weight; 75mm size as per IS 21817 fixed with stainless steel screws all as specified.

S&F 200mm long aluminum anodized barrel tower bolts of extruded section fixed with stainless steel screws all as specified.

S&F extruded aluminum alloy anodized handle fabricated type 150mm size fixed with stainless steel screws all as specified.

S&F extruded aluminum alloy anodized handle fabricated type 100mm size fixed with stainless steel screws all as specified.

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

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

M&L for preparation of old wooden surfaces of any description, not otherwise described exc 10 cm width or girth and applying a coat of synthetic enamel paint all as specified and directed.

M&L for preparing surfaces of wood and wood based materials, steel and iron work, new or old, of any description and girth, not otherwise described, and treating back of chowkats,area tarred exc. 0.1 sqm but n.exc 0.5 sqm with tar or coal tar black paint each all as specified and directed.

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

M&L for preparation of old untreated steel surfaces of any description not other wise described over 10cm width or girth and applying a coat of synthetic enamel paint complete all as specified & directed.

M&L solid PVC door frame of sizes 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube, all as specified and directed.

S&F factory made solid PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top and bottom rails MS frame shall be covered with heat moulded plain coloured PVC “C” channel having a PVC sheet strip of 20mm width stock inside with solvent cement for stiles and plain colour PVC sheet for top rails, lock rails and bottom rails on either side and as gap insert for top rail & bottom rail on either side and as gap insert for top rail and bottom rail, paneling of plain colour of PVC sheet fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and jointed together with solvent cement etc. Details as peer specification and drawings and all as directed.

M & L for 75 mm thick plain cement concrete 1:3:6, type C2 using 40mm graded aggregate as in plinth protection etc including necessary form work complete all as specified and directed

M&L for forming fair finished drain or channel 30cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc. complete all as specified and directed.

M & L for PCC (1:3:6), type C-1,using 20mm graded stone aggregate as in surface channels and drains including necessary form works all as specified and directed.

M&L for preparation of old plastered surfaces and applying 2 coats of white wash on ceiling surfaces all as specified and directed.

M&L for complete removal of existing treatment on surfaces of wall by scrapping down and applying 1mm thick acrylic wall care putty and making the surface smooth and even and applying two coats of oil emulsion distemper over a coat of wall primer (water or solvent thinnable) and all as specified and as directed.

M&L for preparation of new plastered wall surfaces and applying 1mm thick acrylic wall putty for making the surface smooth and even and applying one coat of wall primer(water thinnable/solvent thinnable), applying two coats of oil emulsion distemper by approved applicator of the manufacturer of the paint and all as specified and as approved all as specified and directed.

M&L for preparation of new plastered surfaces and applying three coat of white wash on ceiling surfaces all as specified and directed.

M&L complete removal of existing old treatment from wall surfaces by scapping down and applying 1mm thick of acrylic wall care putty for making the surface smooth and even and applying two coats of exterior grade anti algae acrylic emulsion paint over a coat of exterior primer all as specified and directed.

M&L for preparation of new plastered wall surfaces and applying 1mm thick of acrylic wall care putty for making the surface smooth and even and applying two coats of exterior grade anti algae acrylic emulsion paint over a coat of exterior primer all as specified and directed.

M&L for Providing and injecting chemical emulsion for Post Constructional Antitermite Treatment along external wall along the external wall below concrete or masonry apron using chemical emulsion @ 2.25 litres per linear metre including drilling and plugging holes etc. in apron all as specified and directed.

S&F exhaust fan, Plastic body AC single phase, 230 V of 200mm sweep with accessories of Cat No VENTILAIR DX of Havells or equivalent in CG or Usha including making suiable size hole to wall and finished as per direction complete including connecting up with 2 core twisted flexible copper conductor 23/0.0076 from ceiling rose to fan, testing and commissioning all as specified and directed.

S&F 150mm long aluminum anodized barrel tower bolts of extruded section fixed with stainless steel screws all as specified.

M&L for fixing 150mm wide chicken wire mesh 0.72mm dia of wire and 25mm x25mm mesh size at the junction of RCC and brick masonry or grip other disimilar manhole (internally and externally) before plastering all as specified.

Anaswara Constructions

M/S AARJAY ASSOCIATES

KDR CONSTRUCTION

GMS Builders

Powertech Engineers

M/S V ASSOCIATES

M/S V B MOHAMMED ALI