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| 1 | Sub-Head : Dismantling and Demolishing |
| 2 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. |
| 3 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.. |
| 4 | In cement mortar |
| 5 | Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: |
| 6 | Asbestos cement sheet |
| 7 | Sub-Head : Earth Work |
| 8 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. |
| 9 | All kinds of soil. |
| 10 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50m outside the periphery of the area cleared. |
| 11 | Sub-Head : Concrete Work |
| 12 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 13 | 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) |
| 14 | Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc., up to floor five level, excluding the cost of centering, shuttering and finishing : |
| 15 | 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) |
| 16 | Centering and shuttering including strutting, propping etc. and removal of form work for : |
| 17 | Foundations, footings, bases for columns. |
| 18 | Columns, piers, abutments, pillars, posts and struts. |
| 19 | Sub-Head : Steel Work |
| 20 | Structural steel work in 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 |
| 21 | 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. |
| 22 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. |
| 23 | Sub-Head : Flooring |
| 24 | Kota stone slab 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 (1 cement : 4 coarse sand) : |
| 25 | 25 mm thick. |
| 26 | Sub-Head : Roofing |
| 27 | Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05mm) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /seIf tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. |
| 28 | Sub-Head : Finishing |
| 29 | 20 mm cement plaster of mix : |
| 30 | 1:6 (1 cement: 6 fine sand) |
| 31 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : |
| 32 | Two or more coats on new work. |
| 33 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : |
| 34 | One or more coats on old work. |
| 35 | Sub-Head : Repairs to Buildings |
| 36 | Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the samemembrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm. Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane : |
| 37 | 3 mm thick |
| 38 | Sub-Head : MARKET RATED ITEMS |
| 39 | Cleaning the terrace of Buildings including removing all the vegetation , waste materials , accumulated debris etc. and disposing th same within a lead of 50 Metre inside the compound |
| 40 | Taking out the damaged Steel gate of 4.50m width and 1.80m height including taking out the corroded holdfasts from the Gate pillar including Stacking the same within a lead of 50 Metres inside the compound as per direction of Engineer-in-Charge |
| 41 | Credit for the Dismantled Damaged asbestos cement roofing sheets of 6mm thickness |
| 42 | Credit for the Dismantled Steel Gate Please Enable Macros to View BoQ information |
