Urgent repairs to the Type V, B 1 block of Government Servant Quarters Lawspet, Puducherry

Amount

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed , within a lead of 50m - all kinds of soil

Supplying and filling in plinth with river sand under floors, including watering, ramming consolidating and dressing complete

Supplying and filling with gravel (excluding rock) in trenches , plinth, sides of foundations etc . In layers not exceeding 20 cm in depth consolidating each deposited layers by ramming and watering etc .complete including all lead and lift

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level - 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level - 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40mm nominal size)

Providing and fixing upto floor five level precast cement concrete string or lacing courses , copings, bed plates, anchor blocks, plain window sills, shelves , louvers, steps, stair cases, etc. including hoisting and setting in position with cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centering , shuttering complete - 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size)

Steel reinforcement for R.C.C.work including straightening , cutting , bending, placing in position and binding all complete above plinth level - Thermo - Mechanically Treated bars (ISI BRAND OF APPROVED MAKE) Fe - 415 or more

Brick work with common burnt clay F.P.S. (non modular ) bricks of class designation 3.5 in foundation and plinth in - cement mortar 1:4 (1 cement : 4 coarse sand)

Brick work with common burnt clay F.P.S (non modular ) bricks of class designation 3.5 in superstructure above plinth level upto floor five level in all shapes and sizes in - cement mortar 1:4 ( 1 cement : 4 coarse sand)

Brick work with common burnt clay F.P.S (non modular ) bricks of class designation 3.5 in superstructure above plinth level upto floor five level in all shapes and sizes in - cement mortar 1:6 ( 1 cement : 6 coarse sand)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level upto floor V level - cement mortar 1:3 (1 cement : 3 coarse sand)

Providing edge moulding to 18mm thick marble stone counters ,vanities etc., including machine polishing to edge to give high gloss finish etc. complete - Granite work

Extra for providing opening of required size & shape for wash basin / kitchen sink in kitchen platform , vanity counter and similar location in marble / granite / stone work , including necessary holes for pillar taps etc . Including moulding ,rubbing and polishing of cut edges etc.complete.

Providing and laying Polished Granite stone flooring in required design and patterns , in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18mm thick stone slab over 20mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shadeincluding rubbing , curing and polishing etc, all complete as specified - Polished Granite stone slab jet Black , Cherry Red , Elite Brown , Cat Eye or equivalent

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part 1) non - decorative type, core of block board construction with frame of 1 st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters - 30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Providing and fixing ISI marked powder coating pressed butt hinges with necessary screws etc. complete - 100 X 58 X 1.90 mm

Providing and fixing special quality chromium plated brass cupboard locks with six levers of approved quality including necessary screws etc complete -size 40 mm

Providing and fixing aluminium tower bolts , ISI marked , anodised (anodic coating not less than grade AC 10 as per IS :1868) , transparent or dyed to required colour or shade , with necessary screws etc. complete - 300 x10 mm

Providing and fixing aluminium tower bolts, ISI marked , anodised (anodic coating not less than grade AC 10 as per IS :1868) , transparent or dyed to required colour or shade , with necessary screws etc. complete - 150 x10 mm

Providing and fixing aluminium handles ,ISI marked , anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade,with necessary screws etc, complete -125 mm

Providing and fixing aluminium handles ,ISI marked , anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade,with necessary screws etc, complete - 100 mm

Providing and fixing aluminium hanging floor door stopper , ISI marked , anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade with necessary screws etc complete - Single rubber stopper

Providing and fixing bright finished brass 100 mm mortice latch and lock , ISI marked, with six levers and a pair of anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) aluminium lever handles of approved quality with necessary screws etc complete

Providing and fixing magnetic catcher of approved quality in cupboard / ward robe shutters , including fixing with necessary screws etc complete - Triple strip vertical type

Providing and fixing factory made uPVC door frame made of uPVC extruded sections having an overall dimension as below (tolerance +_ 1mm ), with wall thickness 2.0 mm (+-0.2mm) , corners of the door frame to be jointed with galvanized brackets and stainless steel screws , joints mitred and plastic welded. The hinge side vertical of the frames reinforced by galvanized M.S.tube of size 19 x 19 mm and 1mm (+- .1mm) wall thickness and 3 nos. stainless steel hinges fixed to the frame complete as per manufacturer's specification - Extruded section profile size 42 x 50 mm

Providing and fixing to existing door frames - 24 mm thick factory made PVC door shutters made of styles and rails of a uPVC hollow section of size 59 x 24 mm and wall thickness 2 mm (+- 0.2 mm) with inbuilt edging on both sides . The styles and rails mitred and joint at the corners by means of M.S. galvanised / plastic brackets of size 75 x 220 mm having wall thickness 1.0 mm and stainless steel screws . The styles of the shutter reinforced by inserting galvanised M.S.tube of size 20x20 mm and 1mm (+- 0.1mm) wall thickness . The lock rail made up of 'H' section , a uPVC hollow section of size 100 x 24 mm and 2 mm (+-0.2 mm) wall thickness , fixed to the shutter styles by means of plastic / galvanised M.S. 'U' cleats. The shutter frame filled with a uPVC multichambered single panel of size not less than 620 mm, having overall thickness of 20 mm and 1 mm (+_ 0.1mm) wall thickness . They panels filled vertcally and tie bar at two places by inserting horizontally 6 mm galvanised M.S.rod and fastened with nuts and washers , complete as per manufacturer's specification (For W.C. and bathroom door shutter)

Providing and fixing PVC rigid foam sheet 1mm thick on existing door shutters (bathroom and W.C . Doors) using synthetic rubber based adhesive

Providing and fixing cup board shutters with 25 mm thick veneered particle board IS : 3097 marked , exterior grade (Grade 1) , of approved make including teak wood lipping of 25 mm wide x 12 mm thick with necessary screws and bright finished stainless steel piano hinges , complete - with decorative veneering on one side and commercial veneering on other side

Providing and fixing factory made uPVC white colour sliding glazed window upto 1.50m in height dimension comprising of uPVC multi - chambered frame with in-built roller track and sash extruded profiles duly reinforced with 1.60 + or - 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile , zinc alloy (white powder coated) touch locks with hook , zinc alloy body with single nylon rollers (weight bearing capacity to be 40 kg), G.I. fastners 100 x8 mm size for fixing frame to finished wall and necessary stainless steel screws etc. Profile of frame & sash shyall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware's and drainage of water etc.After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality , all complete as per approved drawing.(Single / double glass panes , wire mesh and silicon sealent shall be paid separately) - Three track three panels sliding window with fly proof SS wire mesh (Two nos. glazed & one no. wire mesh panels ) made of (small series) frame 92 x 44 mm & sash 32 x 60 mm both having wall thickness of 1.9 + or - 0.2 mm and single glazing bead of appropriate dimension.(Area of window upto 1.75 sqm) - sliding window size 1.20 x 1.35 m

Steel work welded in built up sections / framed work , including cutting,hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required - in gratings, frames, guard bar, ladder, railings, brackets,gates and similar works

Cement concrete pavement with 1:2:4 (1 cement : 2 coarse sand: 4 graded stone aggregate 20 mm nominal size) including finishing complete

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacturer) , of approved make (Jhonson / Asian / Somany / Nitco) in all colours , shades of size 300 x 450 mm as approved in skirting , risers of steps and dados, over 12mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand ) and jointing with grey cement slurry @ 3.3 kg per sqm, including pointing in white cement with pigment of matching shade complete - size 300x450 mm

Providing and laying rectified glazed ceramic flooring tiles of size 300x300 mm or more (thickness to be specified by the manufacturer), of Ist quality conforming to IS :15622 , of approved make , in colours white, ivory, grey, fume red brown, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand) , including grouting the joints with white cement and matching pigments etc., complete

Providing and laying vitrified floor tiles of size 600 x600 mm (thickeness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622 of approved make , in all colours and shades, laid on 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand) , including grouting the joints with white cement and matching pigments etc., complete - size of tile600x600mm

Providing and fixing PVC corner beading of required size to suit the thickness of the wall tile at the corner joints of dado works

12mm cement plaster of mix -1:4 ( 1 cement : 4 fine sand)

15mm cement plaster on the rough side of single or half brick wall of mix - 1:4 (1cement : 4 fine sand)

12 mm cement plaster of mix 1:4 (1 cement :4 course sand)

15mm cement plaster on rough side of single or half brick wall of mix - 1:4 (1 cement : 4 coarse sand)

12mm cement plaster finished with a floating coat of neat cement of mix - 1:4 (1 cement :4 fine sand)

15 mm cement plaster on the rough side of single or half brick wall of mix 1:5 (1 cement : 5 fine sand)

Applying one coat of water thinnable cement primer of approved brand and manufacturer on wall surface - water thinnable cement primer

Finishing with deluxe multi surface paint system for interiors and exteriors using primer as per manufacture's specification - Two or more coats applied on walls @ 1.25 ltr / 10 sqm over and including one coat of special primer applied @ 0.75 ltr / 10 sqm

Applying priming coat - with ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron / steel works

Painting with synthetic enamel paint of approved brand and manufacutre to give an even shade - Two or more coats on new work

French spirit polishing - Two or more coats on new works including a coat of wood filler

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scrarches etc.complete

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade - One or more coats on old work

Finishing walls with premium acrylic smooth exterior paint with silicon additives of required shade - old work (two or more coats applied @ 1.43 ltr / 10 sqm) over existing cement paint surface

Providing and fixing double scaffolding system (cup lock type) on the exterior side, upto seven story hight made with 40 mm dia .M.S.tube 1.5m centre to centre , horizontal & vertical tubes joining with cup & lock system with M.S.tubes, M.S.tube challies, M.S.clamps and M.S.staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required locations with essential safety features for the workmen etc.complete as approved. The elevational area of the scaffolding shall be measured for payment purpose. The payment will be made once irrespective of duration of scaffolding. (Note: This item to be used for maintenance work judicically, necessary deduction for scaffolding in the existing item to be done.)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead - nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead - in cement mortar

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead - of area 3 sqm and below

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead - for thickness of tiles 10mm to 25mm

Providing and laying 60mm thick factory made cement concrete interlocking paver block of M-30 grade made by block making machine with strong vibratory compaction and of approved size and design / shape laid in required colour and pattern over and including 50mm thick compacted bed of course sand , filling the joints with coarse sand etc. all complte

Acid cleaning for the existing Mosaic floors , glazed tiles work and removing the stains and decays to give a glassy look etc complte (The Acid used shall be 32% concentrated hydrochloric acid after taking on the precautionary measures)

17.3.1 Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid,10 litre low level white vitreous china flushing cistern & C.P.flush bend with fittings & C.I. brackets , 40 mm flush bend , overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets , cutting and making good the walls and floors wherever required - W.C.pan with ISI marked white solid plastic seat and lid

Extra for using coloured pedestal type WC pan (European type) with low level cistern of same colour instead of white vitreous china WC pan and cistern

Providing and fixing P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete - semi rigid pipe - 32mm dia

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6mm thick hard board backing - rectangular shape 453 x 357 mm

Providing and fixing wash basin with C.I. brackets, 15mm C.P. brass pillar taps ,32 mm C.P.brass waste of standard pattern , including painting of fittings and brackets ,cutting and making good the walls wherever required - white Vitreous China wash basin size 630x450 mm with a single 15 mm C.P.brass pillar taps

Providing and fixing Stainless steel AISI 304 (18/8) kitchen sink as per IS 13983 with C.I.brackets and stainless steel plug 40mm , including painting of fittings and brackets, cutting and making good the walls wherever required - kitchen sink without drain board - 610x460 mm bowl depth 200mm

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fitting arrangement of approved quality and colour - 600 mm long towel rail with total length of645 mm, 78 mm wide and effective height of 88mm, weighing not less than 190 gms

Providing and fixing CP brass health faucet of approved quality - 15 mm nominal bore

Providing and fixing ASTM pipes including all ASTM plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00 m spacing . This includes jointing of pipes & fitting with one step ASTM solvent cement and the cost of cutting chases and making good the same including testing of joints complete (Concealed work including cutting chases and making good the walls etc.) - 20 mm nominal outer dia pipes

Providing and fixing ASTM pipes including all ASTM plain & brass threaded fittings this included jointing of pipes & fittings with one step ASTM solvent cement , trenching refilling & testing of joints complete (External work) - 20 mm nominal outer dia pipes

Providing and fixing brass stop cock of approved quality - 15mm nominal bore

Providing and fixing unplasticised PVC connection pipe with brass unions - 45 cm length - 15mm nominal bore

Providing and fixing C.P.brass shower rose with 15 or 20 mm inlet - 100 mm diametre

Providing and fixing C.P.brass bib cock of approved quality conforming to IS: 8931 - 15 mm nominal bore

Providing and fixing C.P.brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms - 15 mm nominal bore

Providing and fixing C.P.brass angle valve for basin mixer and geyser points of approved quality conforming to IS: 8931- 15 mm nominal bore

Providing and fixing in position UPVC moulded elbow (Finolex / jain)(1 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing materials etc,complete - 75mm dia

Providing and fixing in position UPVC moulded elbow (Finolex / jain)(0.6 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing materials etc,complete - 110mm dia

Providing, laying and jointing UPVC pipes(Finolex / jain / Supreme / Truebore / Nandi) (0.4 Mpa)conforming to IS specification 4985 and ISI marked including transportation to the site , lowering to the trenches, laying to proper grade and alignment, testing of joints with required testing equipment,including cost of solvent cement,UPVC specials such as bends,tees, threaded pieces,couplers,reducer, endcaps etc.,complete all as per IS and CPWD specification. - 75mm dia.

Providing, laying and jointing UPVC pipes(Finolex / jain / Supreme / Truebore / Nandi) (0.4 Mpa)conforming to IS specification 4985 and ISI marked including transportation to the site , lowering to the trenches, laying to proper grade and alignment, testing of joints with required testing equipment,including cost of solvent cement,excluding UPVC specials such as bends,tees, threaded pieces, couplers, reducer, endcaps etc.,complete all as per IS and CPWD specification. - 110mm dia.

Providing and fixing PVC trap with PVC grating with or without vent arm complete including providing necessary lubricant and slip ring for fittings, cost of cutting and making good the walls and floors-110 mm inlet and 110 mm outlet as directed by the Engineer-in-charge

Providing and fixing 150 x 100 mm nickle Box door lock of approval quality with necessary screws and bolts etc., complete as directed by the Engineer-in-charges. The rate is inclusive of all taxes.

Chipping the worn out wall and concrete portion using proper tools and removing the loose particles and preparing the surface for treatment with wire brush etc., complete until to reach sound good surface as per the specification of M/s. DON Construction Chemicals India Ltd and removing the debris and disposal of the debris etc complete as directed by the Engineer-in-charge with all leads and lifts upto floor five level.

Removing the loose particles /rust/mill scale deposits completely duly cleaning it with wire brush/crush sheet etc., and removing the dust over the old concrete surface and supplying a polymer based anticorrosive coating material CHMPATCH R of DON product (Two pack material with a powder and liquid component) and mixing mechanically until it is homogeneous and applying the same as one rich coat on prepared steel surface 0.50 kg/sqm of steel area as per the specification of M/s DON Construction Chemicals India Ltd. with all lead and lift etc., complete as directed by the Engineer-in charge. (Measurement as per the total area of treatment

Mixing a polymeric cementitious primer coat CEMPATCH PRIMER (bonding agent) @0.33 Kg/sqm a DON product (Two pack material with a powder and liquid component) thoroughly with mechanical mixing and applying the mix with brush on the prepared surface of the fins, columns, beams at the new and old concrete joint but the micro concrete should be laid within 4 hours from the time of application as per the specification of M/s DON Construction Chemicals India Ltd. with all lead and lift etc., complete all as directed by the Engineer-in-charge

Providing high strength micro concrete CEMPATCH HM @ 27.75 Kg/sqm, a DON product over the Quickmast 108 applied area on columns, slabs, beams etc., upto floor five level. (aggregates of 6 mm to 12 mm chips may be added )Measurement has to be taken considering 15 mm thickness of repaired surface). For thick streatment precise quantity of water ie., 0.15 water powered ratio will be maintained for good mortar consistenance per the specification of M/s. DON construction Chemicals India Ltd. etc., complete as directed by the Engineer -in-charge.

Providing High strength polymer modified cementitious repair mortar CEMPATCH N @ 20.74 Kg/sqm, a DON product over the primer applied surface of 15 mm average thickness to make the surface smooth by trowel ling and finishing the surface neat as per the specification of M/s DON Construction Chemicals India Ltd. including all lead and lift Upto floor five level ete, complete as directed by the Engineer-in-charge.

Providing and fixing 15 mm dia CP brass swan neck tap (make Guru) of standard design and of approved quality including fixing charges etc., complete as directed by the Engineer-in-charge.

Providing and fixing CP brass two way bib cock of 15 mm nominal bore of approved quality (make. Guru ). The rate shall include the cost of materials, fixing charges, transportation, etc. complete as directed by the Engineer-in-charge.

providing and fixing brass half turn value with lever of approved quality -25 mm nominal bore.

providing and fixing CP brass 15 mm nominal bore 3 in 1 mixer tap (Beneleve make - model.No. 65076). The rate includes the cost of materials, fixing charges, transportation charges etc., complete.

Providing and fixing stainless steel jali grating with or without hole for waste, pipes for floor level of size 125 x125 mm and weight 118 gm

providing and fixing classic corner wash basin with CI brackets, 15 mm CP brass pillar taps 32 mm CP brass waste of standard pattern including painting of fittings and brackets, cutting and making good the walls wherever required white vitreous chine classic corner wash basin size 400 mm x 400 mm with a pair of 15 mm brass pillar taps.

providing and fixing CP brass soap dish (F. 880011). The rate includes the cost of materials, fixing charges and transportation charges etc., complete

providing and fixing CP brass two way bib cock of approved quality conforming to IS standards - 15 mm nominal bore

Providing and fixing towel rail complete with brackets fixed to wooden cleats with CP brass screws - CP brass towel rail with two CP brass brackets 600 x 20 mm size

Providing , cutting and fixing to required shape and design 19 mm thick plywood (710 grade canply BWR) for cupboard shutters/table top/ bottom/sides/ partitions and the like. The rate is inclusive of cost of materials, wastages, screws, nails, fevicol SH, special labour charges for making cupboard shutters/ furnitures and finishing the surface neat after fixing in required position as directed by the Engineer-in-charge.

Providing and fixing fly proof stainless steel wire guage to windows and clerestory windows using 5.5 wire guage with average width of aperture 1.40 mm with burma teak wood beading 12 mm x 12 mm

Providing and fixing netlon fibre mesh for windows using standard netlon mesh with sticker of approved qulaity and colour sticker and transporation etc. complete as directed by the Engineer-in-charge

Ramakrishnan V