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| 1 | 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, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as per direction of Engineer-in-charge , within a lead of 50m - all kinds of soil |
| 2 | Close timbering in trenches including strutting, shoring and packing cavities (wherever required) complete (measurements to be taken of the face area timbered) . Depth not exceeding 1.5m |
| 3 | Close timbering intrenches including strutting, shoring and packing cavities (wherever required) complete (measurements to be taken of the face area timbered) . Depth exceeding 1.5m but not exceeding 3m |
| 4 | Extra for every additional lift of 1.5m or part there of in excavation / banking excavated or stacked materials - all kinds of soil |
| 5 | Supplying and filling in plinth with river sand under floors, including watering, ramming consolidating and dressing complete |
| 6 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level - 1:4:8 (1 cement : 4 fine aggregate : 8 graded stone aggregate 40mm nominal size) |
| 7 | Extra for providing and mixing water proofing material in cement concrete work in doses by weight ofcement as per manufacture\"s specification. |
| 8 | Centering and shuttering including strutting , propping etc and removal of form for - foundations, footings, bases of columns etc for mass concrete |
| 9 | Centering and shuttering including strutting , propping etc and removal of form for - Walls (any thickness) including attached pilasters , butteresses , plinth and string courses etc. |
| 10 | Centering and shuttering including strutting , propping etc and removal of form for - Suspended floors , roofs , landings , balconies and access platform |
| 11 | Centering and shuttering including strutting , propping etc and removal of form for - Lintels , beams , plinth beams , girders , bressumers and catilevers |
| 12 | Centering and shuttering including strutting , propping etc and removal of form for - Columns , Pillars , Piers , Abutments , Posts and Struts |
| 13 | Steel reinforcement for R.C.C.work including straightening , cutting , bending , placing in position and binding all complete upto plinth level - Thermo -Mechanically treated bars Fe -500D or more. |
| 14 | Providing and laying in position ready mixed or sitebatched design mix cement concrete for reinforced cement concrete workusing coarse aggregate and fine aggregate, Portand Pozzolana / Ordinary Portland / Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelarate / retard setting of concrete, to improve durability and workability without impairing strength;including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of Engineer-in-charge.- all works upto plinth level - Concrete of M30 grade with minimum cement content of 350 kg / cum - Note: Extra cement upto 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. |
| 15 | Brick work with common burnt clay F.P.S. (non modular )bricks of class designation 3.5 in foundation and plinth in -cement mortar 1:6 (1 cement :6 fine aggregate) |
| 16 | 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 fine aggregate) |
| 17 | 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 |
| 18 | Cement concrete flooring 1:2:4 (1 cement : 2 fine aggregate : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc .complete - 40mm thick with 20mm nominal size stone aggregate |
| 19 | 12mm cement plaster of mix -1:6 ( 1 cement : 6 fine aggregate) |
| 20 | 15mm cement plaster on the rough side of single or half brick wall of mix - 1:4 (1cement : 4 fine aggregate) |
| 21 | 12 mm cement plaster of mix 1:5 (1 cement : 5 fine aggregate) |
| 22 | Cement plaster 1:3 (1 cement : 3 fine aggregate) finished with a floating coat of neat cement - 20mm cement plaster |
| 23 | 6mm cement plaster of mix 1:3 (1 cement : 3 fine aggregate) |
| 24 | Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers |
| 25 | Painting with synthetic enamel paint of approved brand and manufacutre to give an even shade - Two or more coats on new work |
| 26 | Removing white or colourwashbyscrappingandsand papering and preparing the surface smooth including necessary repairs to scratches etc., complete |
| 27 | Painting with black anti-corrosive bitumastic paint of approved brand and manufacture to give an even shade - one or more coats on old work |
| 28 | Finishing walls with Premium Acrylic exterior paint with Silicone additives of required shade - Old work ( two or more coats applied @ 1.43 litre / 10 sqm) over existing cement paint surface |
| 29 | Repair to plaster of thickness 12mm to 20mm in patches of area 2.5sqm and under including cutting the patch in proper shape , raking out joints and preparing plastering the wall surface with white cement based polymer modified self curing mortar , including disposal of rubbish , all complete as per the direction of Engineer-in-charge. |
| 30 | Supplying and fixing C.I.cover without frame for manholes - 455 x 610 mm rectangular C.I.cover (light duty) the weight of the cover to be not less than 23 kg |
| 31 | Providing and placing in position suitable PVC water stops conforming to IS : 12200 for construction / expansion joints between two RCC members and fixed to the reinforcementwith binding wire befor pouring concrete etc. complete - Serrated with central bulb (225 mm wide, 8-11 mm thick) |
| 32 | Providing and fixing 140 mm dia uPVC pipe of length 60 cm including uPVC cowl 140 mm dia etc, complete. |
| 33 | Providing two legged scaffolding using 15 cm diameter blue - gum posts or casurina posts or best quality bamboo - posts of 4m over all length (3.0m height + 0.5 m projection + 0.5 into the ground) the distance between the two rows being 1.25 m and the spacing of posts with 0.5 m overlap on either side and braces to step up and providing a platform with country wood planks of 40mm thick and 1m width etc in a complete form using coir and nails 1 m run (Rate of scaffolding for a height of 3m and lenghth of 1 m |
