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| 1 | Site Clearanceincluding removing vegetation and inequalities , roots, saplingsetc |
| 2 | Earth work in excavation by manual means in trenches forfoundations drains , pipes , cablesetc. (not exceeding 1.5 m in width ) and for shafts ,wells , cesspits and the like not exceeding 10 sqm on plan depth up to 1.5 m including disposal of excavated earth up to 1 m from cutting edge disposal earth is to be leveled and neatly dressed in all kinds of soil. |
| 3 | Providing and Laying of dry stone soling hand packed in foundations including all carriages leads and lifts complete job. |
| 4 | Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) |
| 5 | Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in foundation and plinth including curing in .Cement mortar 1:6 ( 1 cement : 6 coarse sand) |
| 6 | Cement concrete flooring 1:2:4 (1cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. complete.50 mm thick with 20mm nominal size stone aggregate. |
| 7 | 12 mm cement plaster in 1:4 on the rough side of single or half brick wall . |
| 8 | Structural steel work in built up sections, trusses and framed work, including cutting, hoisting, fixing in position including welding etc and applying a priming coat of approved steel primer including all carriages complete job |
| 9 | Providing and fixing precoated galvanized iron profile sheets (size, shape and pitch of corrugationas approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness 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 transportationand should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self 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 including all lifts,leads and carriages complete job |
| 10 | Providing and fixing precoated galvanised steel sheet roofing accessories0.50mm (+0.05 %) total coatedthickness, Zinc coating 120 grams per sqm as per IS: 277, in240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : Ridges plain (500 -600mm) |
| 11 | Carriage of materials |
| 12 | a) Stone aggregates/sand for an avg lead of 10 Km. |
| 13 | b) Bricks for an avg lead of 30 Kms |
| 14 | Add provision for photographs,sign board charges and H. L . |
