Special repair and external painting including roof treatment of New Type IV (block-East and West) building in NML housing complex, Agrico for the year

Amount

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres as per direction of EIC Nominal Concrete Mix 1 :3:6 or richer mix.

Demolishing reinforced cemenrt concrete manually / by mechanical means including stacking of steel bars and disposal of unserviceable material with in 50 metre lead as per direction of EIC.

Demolishing Brick work in cement mortar manually/ by mechanical means including stackng of serviceable material and disposal of unserviceable material with in 50 metre lead as per direction of EIC. In Cement Mortar.

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground with in 50 metre lead.

Dismantling doors, windows and clerestory windows(steel or wood) shutters including chowkhats,architrave, holdfasts,etc. complete and stacking with in 50 metre lead: of area 3 sq.metres and belowdisposal of material as per direction of EIC. Of area 3sq. Metres and below

Dismantling GI pipes (External work) including excavation and refilling trenches after taking out the pipes , manually /by mechanical means including stacking of pipes within 50 metre lead as per direction of Engineer In Charge.

15 mm to upto 40mm nominal bore

Above 40mm nominal bore

Dismantling steel work in single section including dismembering and stacking within 50 metre lead in:Channels,angles,tees and flats .

Dismantling CI or asbestos rain water pip with fitting and clamps including stacking the material within 50 metre lead:

75 to 80 mm dia pipe

100 mm dia pipe

Supply Chemical emulsion in sealed containsers including delivery as specified.Chlorpyriphos/Lindane emiulsifiable cocentrate of 20 % .

Supplying and filling plinth with sand under floor including watering, ramming, consolidating and dressing,complete.

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains(not exceding 1.5m in width or 10 sqm on plan) including dressing of sides and ramming of bottom,lift up to1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within alead of 50 m.All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, side of foundations etc. in layer not exceeding 20 ems in depth: consolidating each deposited layer by ramming and watering, lead upto 50m and lift uoto 1.5m.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up:1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

RCC work in walls, beam suspended floors, roofs having slop up to 15 degree landing , balconies, shelves, chajja, lintels, bands, plain window sill ,stair case and spiral stair cases above plingth level up to floor five level excluding cost of centering,shuttering,finishing and reinforcement. 1:1.5:3 (1cement:1.5coarse sand: 3graded stone aggregate 20mm nominal size.)

Steel reinforcement for RCC work including straightening, cutting bending, placing in position and binding all complete above plinth level.Thermo- Mechanically Treated Bars Fe -500 D or more

Centring and shuttering including strutting,propping,etc. and removal of form for:

Foundation,footings,bases of columns,etc.

Suspended floor ,roof ,landing , shelves, beams, columns balconies,etc.

Weather Shade, chajjas,corbels,etc. including edges

Brick work with common brunt clay F.P.S (Non Modular) bricks of class designation 7.5 in foundation and plingth: in Cement mortar 1:6 (1cement : 6 coarse sand)

Brick work with common brunt clays F.P.S (non modular) brick of class designation7.5 in super structure above plingth level upto floor V level in all shapes and sizein cement mortar 1:6 ( 1Cement : 6 Coarse Sand).

Half brick masonary with common burnt cly F.P.S (non Modular ) brick of class designation75 in super structure above plinth to floor V level. Cement mortar 1:4 (1 cement : 4 coarse sand)

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

15mm cement plaster on rough side. 1:4 (1cement : 4 coarse sand)

6 mm cement plaster for ceiling of mix 1:3. (1cement : 3 fine sand)

Neat cement punning.

Structural steelwork single section, fixed with or without connecting plate , including cutting ,hoisting , fixing in position and applying a priming coat of approved steel primer all complete.

P/F MS grill of required pattern in frames of windows etc. with M.S flats ,square or round bars etc.including priming coat with approved steel primer all complete.Fixed to openning /wooden frame with rawl plugs screws etc.

Providing & fixing 1mm thick M.S. sheet door with frame of 40x40x6mm angle iron and 3mm M.S gusset plates at the junctions and corners , all necessary fitting complete including applying a priming coat of approved steel primer.Using M.S angle 40x 40x6 mm for diagonal braces.

Providing and laying 60 mm thick factory made cement concrete paver block of approved shape and colour of M-30 grade made of C& D waste by block making machine with vibratory compaction laid in required pattern and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc.all complete as per the direction of Engineer -in-charge.

P/F ceramic glazed floor tiles of size 300x300 (thickness to be specified by manufacturer) 1st quality conforming to IS : 15622 of approved make colours, such as White , Ivory , Grey,Fume Red Brown, Laid on 20mm thick cement mortar 1:4 (1cement: 4 Coarse sand) and jointing with gray cement slurry @ 3.3 kg per sqm incl. pointing the joints with white cement mixed with pigment of matching pigments etc., complete. Matt/Antiskid finish

Fixing glazed/ Ceramic/ Vitrified floor tiles with cement based high polymer modified quick-set tile adhesive (Water based) conforming to IS: 15477, in average 3mm thickness.

Providing laying Vitrified floor tiles ( thickness to be specified by manufacturer) with water absorption less then 0.08% and conforming to IS 15622 of approved make in all colours and sheds, laid on 20mm thick bed of Cement morter 1:4 (1cement:4 Coarse sand) incl. pointing with white cament mixed with pigment of matching shade complete. Size of Tiles 600 x600 mm.

Providing laying Vitrified floor tiles ( thickness to be specified by manufacturer) with water absorption's less then 0.08% and conforming to IS 15622 of approved make in all colours and sheds, in skirting, riser of steps over 12mm thick bed of Cement morter 1:3 (1cement: 3 Coarse sand) incl. pointing with white cament mixed with pigment of matching shade complete. Size of Tiles 600 x600 mm.

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm,including pointing in white cement mixed with pigment of matching shade complete.

Kota Stone Flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1:4(1cement : 4 Coarse sand). 25mm thick

Providing and fixing white vitreous china water closet squatting pan (Indian type) : Orissa pattern W.C. pan of size 580x440 mm

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, including cutting chases with anti corrosive bitumastic for concealled pipes and making good the walls etc.

15mm dia

20mm dia

Providing and fixing GI union in GI pipe including cutting and threading the pipe and making long screws etc. complete.

15mm dia

20mm dia

25mm dia

32mm dia

50mm dia

Providing and fixing ISI marked flush door shutters conforming to IS :2202 (Part I) non-decorative type, core of block board construction withframe of 1st 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 (CRYSTAL / GREENPLY)

Providing and fixing IS : 12817 marked Stainless Steel Butt Hinges(heavy weight) with necessary SS screws,etc complete. 100x60x2.50 mm

Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete. 10 litre capacity - White

Grading roof for water proofing treatment with cement concrete 1:2:4 (1cement : 2 coarse sand : 4 graded stone aggregate) with waterproofing material.

Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approved steel primer.G.I. pipes

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

White washing with lime to give an even shade (old work) two or more coats.

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :One or more coats including scrapping & cleaning

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade. Two or more coat Incl. Scrapping & cleaning

Applying priming coat with scrapping, Sand papering and preparing the surface smooth. With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works

Applying priming coat with scrapping, Sand papering and preparing the surface smooth. With ready mixed pink or Grey primer of approved brand and manufacture on wood work (hard and soft wood)

Applying priming coats with primer of approved brand and manufecture ,having low VOC (Volatile Organic Compound) Content.With water thinnable cement primer on wall surface having VOC content than 50 grams /litre including scrapping & cleaning

Finishing walls with Acrylic Smooth exterior paint of required shade . Old Work (Two or more coat applied @ 1.67 ltr/10sqm) on existing cement paint surface.

Painting (one or more coats) on rain water ,soil waste and vent pipe and fittings with anticorrosive bitumastic paint of approved brand and manufecture on old work:

75 mm diametre pipes

100 mm diametre pipes

Providing and fixing on wall face unplasticised Rigid PVC rain water conforming to IS-13592 Type A, including jointing with seal ring conforming to IS: 5382, 75 mm dia

75 mm dia pipe

110 mm dia pipe

Providing and fixing unplasticised - PVC moulded fittings/accessories for unplasticised Rigid pipes conforming to IS:13592 type A including jointing with seal ring conforming to IS:5382 leaving 10mm gap for thermal expantion complete with cutting and making good the walls .

Bend 87.5 degree, 75 mm

Bend 87.5 degree, 100 mm

Single tee without door.75x75x75 mm

Single tee without door. 110x110x110 mm

Providing and filling the joints with spun yarn, cement slurry and cement mortar 1:2 ( 1 cement : 2 fine sand) in S.C.I./ C.I.

75 mm dia pipe

110 mm dia pipe

Renewing glass panes ,with putty and nails wherever necessary including racking out the old putty: Float Glass panes of nominal thickness 4 mm (weight not less then 10 kg /sqm)

Extra for providing frosted glass panes 4 mm thick instead of ordinary float glass panes 4 mm thick in doors ,widows and clerestory window shutter .( Area of opening for glass panes excluding portion inside rebate shall be measured).

Renewal of Old Putty of glass panes(length)

Disposal of building rubbish/ malba/ similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Enginineer-in-charge, beeyound 50 m initial lead for all leads including all lifts involved.

Chipping of unsound /weak concrete material from slab , beam ,column etc. with manual chisel and /or by standard power driven percission type of aproved make including tapering of all edges, making square soulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brishes etc.and disposal of debries for all lead and lifts all complete as per direction of Engineer-in- charge.

75 mm average thickness

50 mm average thickness

25 mm average thickness

Cleaning of reinforcement from rust from the reinforceing bars to give it a total rust free steel surface using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hour of its application with wire brush and thoroughly washing with water and allowing it to dry ,all complete as per direction of Engineer in Charge.

Bars upto 12 mm diametre

Bars above 12 mm diametre

Drilling suitable holes in reinforced or plain cement concrete with power driven drill machine to a minimum depth of 100mm upto 200mm in RCC beams, lintels, columns and slabs to introduce steel bars for sunshades/ balconies including fixing the steel bars in position using epoxy resin anchor grout of approved make but excluding the cost of reinforcement, all complete as per direction of Engineer-In-Charge. Upto and including 12mm dia.

Providing ,mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specification and direction of Engineer -In- Charge complete in all respect. SBR Polymer (@ 10% of Cement weight) modified cementitious bond coat @ 2.2 kg cement per sqm of surface area mixed with specific proportion of approved polymer

Add for plaster drip course /groove in plastered surface or moulding to R.C.C projections.

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 stop cock (concealed) of standard design and of approved make conforming to IS:8931. 15 mm nominal bore

Providing & fixing un-plasticised PVC connection pipe with brass unions of approved quality. 45 cm length of 15mm dia.

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

P/F C.P brass stop cock of approved quality. 15mm nominal bore.

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm or 340x410x265 mm sizes respectively.

Providing and fixing factory made P.V.C. door frame of size 50x47 mm with awall thickness of 5 mm, made out of extruded 5mm rigid PVC foam sheet, mitred at corners and joined with 2 Nos of 150 mm long brackets of 15x15 mm M.S. square tube, the vertical door frame profiles to be reinforced with 19x19 mm M.S. square tube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100 mm size, complete as per manufacturer’s specification and direction of Engineer in-Charge

24 mm thick factory made PVC door shutters made of styles and rails of a uPVC hollow section of size 59x24 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 75x220 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 1 mm (± 0.1 mm) wall thickness. The lock rail made up of 'H' section, a uPVC hollow section of size 100x24 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 multi-chambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm (± 0.1 mm) wall thickness. The panels filled vertically 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 and direction of Engineer-in-charge. (For W.C. and bathroom door shutter).

Supply and Applying of white cement based putty up to five floor ,of appeoved brand as per direction of engineer in charge.

Providing and Fixing of M.S handle for steel window with necessary fitings and nut bolts- size 125 mm length.

P/F chicken mesh ( thick gauge) on the masonry or RCC work as per the direction up to five floor . The chicken mesh should be fixed with nails/screws to the wall or RCC.

Scaffolding with two sets of vertical supports for double scaffolding system , the support shall be sound, strong and tied together with horizontal & cross bracing and working platform with resting planks shall be fixed, proper ladder for upward and downward movement for workers with safe arrangement, collective fall arrest systems etc. as per direction Engineer -In Charge . Note :-The payment will be made once irrespective of duration of scaffolding.

Diluting and injecting chemical emulsion for post construction anti-termite treatement (Excluding the cost of chemical Emulsion):Along the external and internal wall below concrete or masonary apron/ floor using chemical emulsion @ one liter per hole apart 300 mm including drilling 12 mm dimeter and plugging with cement mortar 1:2 (1 cement : 2 sand) to the full depth of hole.With Chlorpyripos/ Lindance E.C. 20% with 1% concentration.

Providing and fixing with welding of reinforcement for column,beam, lintel, balconies,shelves, stairs, water tank, mumty etc.,for repair of RCC structure and structuralsSteel with connecting plate, fixing in position and applying a priming coat up to five floor with all respect complete complete.

Repairing /restoring the existing damaged steel window,ventilator by fabrication/welding/fixing the required materials such as Z section, flat, angle fittings,holdfast (steel section to be paid separately) etc for upto five floor with all respect completet. including dismantling and re fixing with concrete ,as directed by engineer-in-charge.

Extra for providing and applying/mixing of bonding compound (Latex- Power, SIKA make) in old cement surface, mixing concrete/ cement mortar as per manufacturer's specification.

Providing and fixing G.I. Pipes ( JINDAL make, Class-B), complete with G.I. fittings and clamps i/c cutting and making good the wall etc.for External work.

Providing & fixing bronze gate valve (Screwad type) of approved quality (Zoloto make), including removing the existing damaged one if required.

Providing & Fixing steel glazed doors ,windows and ventilators of standerd rolled steel section , joints mitred and welded with 15x3mm lugs 10cm long , embeded in cement concrete blocks15x10x10cm of 1:3:6 (1cement :3 coarse sand: 6 graded stone aggregete 20 mm nominal size ) or with wooden plugs and screw or rawl plugs and screw or with fixing clips or with bolts and nuts as required and including applying a priming coats of approved steel primer ;excluding the cost of metal beading and other fitting except necessary hinges or pivots as required.