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| 1 | Construction of RCC Drain with cover slab at G-Extension Naharlagun. |
| 2 | Earth work in excavation in foundation and trenches in soils containing 50% or more of shingle or small size boulders upto 30 cm size, lift upto 1.50 m and stacking the excavated soil not more than 3 m clear from the edge of the excavation and returning the stacked soil in 15 cm layers when required, into plinth, sides of foundation etc consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated soil as directed within a lead of 50m. |
| 3 | Providing and laying in foundations and plinth cement concrete 1 : 3 : 6 (1cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) excluding the cost of centring and shuttering. |
| 4 | Centring and shuttering including strutting proping etc. and removal of form work for: a) Footing in foundation |
| 5 | b) For walls |
| 6 | Reinforced concrete work in foundations, footings, bases of columns etc. and mass concrete excluding cost of centring, shuttering and reinforcement in : a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size) |
| 7 | Reinforced cement concrete in walls (any thickness) including attached pillasters, buttresses, plinth and string course, fillets etc from top of foundation up to floor two level including finishing and plastering the exposed surfaces with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface excluding cost of centring, shuttering and reinforcement in : a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size) |
| 8 | Reinforced cement concrete in suspended floors, roofs, landings and balconies upto floor two level including finishing and plastering the exposed surface with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface but excluding cost of centring and shuttering and reinforcement with M20 (1 cement : 1.5 coarse sand : 3 stone aggregate 20 mm nominal size) |
| 9 | Reinforcement of RCC work including bending, binding and placing in position complete. b) Tar/TMT stee |
| 10 | 12 mm cement plaster 1 : 4 (1 cement : 4 fine sand). |
| 11 | Neat cement punning |
| 12 | Construction of RCC Drain at Power House Colony Naharlagun. |
| 13 | Earth work in excavation in foundation and trenches in soils containing 50% or more of shingle or small size boulders upto 30 cm size, lift upto 1.50 m and stacking the excavated soil not more than 3 m clear from the edge of the excavation and returning the stacked soil in 15 cm layers when required, into plinth, sides of foundation etc consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated soil as directed within a lead of 50m. |
| 14 | Providing and laying in foundations and plinth cement concrete 1 : 3 : 6 (1cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) excluding the cost of centring and shuttering. |
| 15 | Centring and shuttering including strutting proping etc. and removal of form work for: a) Footing in foundation |
| 16 | b) For walls |
| 17 | Reinforced concrete work in foundations, footings, bases of columns etc. and mass concrete excluding cost of centring, shuttering and reinforcement in : a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size) |
| 18 | Reinforced cement concrete in walls (any thickness) including attached pillasters, buttresses, plinth and string course, fillets etc from top of foundation up to floor two level including finishing and plastering the exposed surfaces with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface excluding cost of centring, shuttering and reinforcement in : a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size) |
| 19 | Reinforced cement concrete in suspended floors, roofs, landings and balconies upto floor two level including finishing and plastering the exposed surface with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface but excluding cost of centring and shuttering and reinforcement with M20 (1 cement : 1.5 coarse sand : 3 stone aggregate 20 mm nominal size) |
| 20 | Reinforcement of RCC work including bending, binding and placing in position complete.b) Tar/TMT stee |
| 21 | 12 mm cement plaster 1 : 4 (1 cement : 4 fine sand). |
| 22 | Neat cement punning |
| 23 | Construction of RCC Retaining Wall at opposite St. Thomas Boys Hostel Dam Site, Naharlagun. |
| 24 | Excavation for Structures (Earth work in excavation of foundation of structuresas per drawing and technical specification, including settingout, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.) |
| 25 | PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.) |
| 26 | Centring and shuttering including strutting proping etc. and removal of form work for: a) Footing in foundation |
| 27 | b) For walls |
| 28 | Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications. C) RCC Grade M20 |
| 29 | Reinforced cement concrete in retaining wall (any thickness) including attached pillasters, buttresses, plinth and string courses, fillets etc fromtop offoundation up to floor two level excluding cost of centring,shuttering and reinforcement in. a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size |
| 30 | Supplying, fitting and placing un-coated Mild steel reinforcement complete in foundation as per drawing and technical specification. b) Tar/ TMT steel |
| 31 | Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V:20 H towards drawing foce.Complete as per drawing and Technical specifications |
| 32 | Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification.. A) Granular material |
| 33 | Construction of RCC Drain with Cemenr Concrete Pavement at G-Extension to Polo Park Road Naharlagun. (SH- RCC Drain). |
| 34 | Earth work in excavation in foundation and trenches in soils containing 50% or more of shingle or small size boulders upto 30 cm size, lift upto 1.50 m and stacking the excavated soil not more than 3 m clear from the edge of the excavation and returning the stacked soil in 15 cm layers when required, into plinth, sides of foundation etc consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated soil as directed within a lead of 50m. |
| 35 | Providing and laying in foundations and plinth cement concrete 1 : 3 : 6 (1cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) excluding the cost of centring and shuttering. |
| 36 | Centring and shuttering including strutting proping etc. and removal of form work for: a) Footing in foundation |
| 37 | b) For walls |
| 38 | Reinforced concrete work in foundations, footings, bases of columns etc. and mass concrete excluding cost of centring, shuttering and reinforcement in :a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size) |
| 39 | Reinforced cement concrete in walls (any thickness) including attached pillasters, buttresses, plinth and string course, fillets etc from top of foundation up to floor two level including finishing and plastering the exposed surfaces with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface excluding cost of centring, shuttering and reinforcement in : a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size) |
| 40 | Reinforced cement concrete in suspended floors, roofs, landings and balconies upto floor two level including finishing and plastering the exposed surface with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface but excluding cost of centring and shuttering and reinforcement with M20 (1 cement : 1.5 coarse sand : 3 stone aggregate 20 mm nominal size) |
| 41 | Reinforcement of RCC work including bending, binding and placing in position complete. b) Tar/TMT steel |
| 42 | 12 mm cement plaster 1 : 4 (1 cement : 4 fine sand). |
| 43 | Neat cement punning |
| 44 | Cement Concrete Pavement |
| 45 | Granular Sub-Base with Coarse Graded Material (Table:- 400- 2) Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401. |
| 46 | Dry Lean Cement Concrete Sub- base Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing. |
| 47 | Cement Concrete PavementConstruction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 43 grade cement @ 400 kg per cum, coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation ncluding provision of contraction, expansion, onstruction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing Please Enable Macros to View BoQ information |
