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| 1 | 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 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter All kinds of soils. (P-53/1.8) |
| 2 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size. (P-54/3.1.6) |
| 3 | Providing and laying in position specified grade of cement concrete for all RCC structural elements upto plinth level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement. M20 grade Nominal Mix / Design Mix. (B-4/4.1) |
| 4 | Centering and Shuttering with plywood or steel sheets including strutting, propping bracing both ways and removal of formwork for foundation , footings, strap beam, raft , bases of columns etc. (B-4/4.9) |
| 5 | Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor five level. ('Original producers' who manufacture billet directly from iron ores and roll the bilets to produce steel conforming to IS:1786) Thermo-mechanically Treated bars (Conforming of relevent IS code) (B-4/4.13.3) |
| 6 | Random Rubble stone masonry for with hard stone in foundation and plinth in Cement Sand mortar above 30 CM thick wall in Cement Mortar 1:6 (1-Cement : 6-Sand). (P-69/6.1.6) |
| 7 | Add extra for Random Rubble stone masonry with hard stonein Wall upto 30cm. and less thickness. (P-69/6.3.4) |
| 8 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting (height upto 10 m) , fixing in position and applying a priming coat of approved steel primer all complete (P-98/9.2) |
| 9 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, making of lines or groove etc complete but excluding the cost of nosing of steps etc.Complete 40mm thick with 20mm thick nominal size aggregate. (P-128/11.3.1) |
| 10 | P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2 .) approved quality /make including joining the pipe with solvent cement rubber ring and lubricant. 160 mm dia (P-247/3.16.4) |
| 11 | Making holes in stone masonry wall upto 450 mm x 450 mm size and making good in CM 1:6. (P-151/13.19) |
| 12 | Construction of chamber in all type of soil with 300 mm thick masonry in CM 1:6 m,10 cm thick C.C. 1:5:10 in foundation, 20mm thick insider plaster in Cm 1:6, finished with floating neat cement, 50mm thick M-15 grade C.C. flooring , earthwork etc. complete as per design including disposal of surplus earth within a lead of 50 mtr. Inside size 450 X 450 mm depth upto 0.5 M Cement cover with frame. (B-3/3.21.2) |
| 13 | Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish 20mm thick. (P- 139/12.3.2) |
| 14 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in-charge. 1: 3: 6 or richer mix (P-156/14.2.1) |
| 15 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. M10 grade Nominal Mix 1: 3: 6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size). (P-54/3.1.4) |
| 16 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. M20 grade Nominal Mix 1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size). (P-54/3.1.1) |
| 17 | Carriage of Material Earth, Sand, Lime, Morrum manure or sludge for 1 Km lead . (G-4.1/4.1.9) |
| 18 | Carriage of Material Building Rubbish Stone metal (Grit and ballast etc.) for 5 Km lead . (G-4.1/4.1.9) |
| 19 | Labour charges for collection of existing spreaded 20-63 mm nominal size Hand / Crusher broken stone aggregate of any thickness from substation yard by manual / mechanical means, as permitted by the Engineer in charge, as per safety norms of substation. This aggregate should be screened & stacked properly. Then this screened aggregate shall be laid in 100 mm thick layer in yard as directed, with due care with all lead, lift. (Payment shall be done as per stack measurement, after deduction of voids, as per norms). |
| 20 | S&F 30mm thick ferro cement RCC cable trench covers up to span 1200mm CC Grade M-30 having outer frame of M.S flat 30x3mm and reinforcement consisting of 6mm dia M.S round bar both way at the spacing of 8 to 10 CM C/C as required to adjust the spacing welded with outer frame and binding with binding wire in middle with two layers of G.I. wire mesh 12mm shape of 24 gauge including proper quantities of concrete additional admixture like plasticizer, bond improving compound etc. manufacture with Vibro pressing system. 20% cover shall have lifting hooks of 10mm dia plain round bar to be fixed as directed. M.S flat / hooks exposed shall be painted with two coats of superior quality corrosion resistance paint. The above cover shall to take for live load of 2000 Kg./ Sqm and minimum ultimate load of 3000 Kg / Sqm under deflection not exceeding L/25 (Inclusive of transportation charges). Please Enable Macros to View BoQ information |
