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| 1 | Excavation in foundation in ordinary soil, loam, clay or sand including lift upto 1.5 m & lead upto 30m Including filling watering & ramming of excavated earth into the trenches or into the space between the building & the sides of foundation trenches or in to the plinth removal & disposal of surplus earth such as directed by the engineer in charge upto a distance of 30m from the foundation trenches. (Excluding Royalty). |
| 2 | Sand filling in plinth including supply of necessary quantity of sand from a distance not exceeding 8 km. from the site of work & including watering,dressing etc. Rate includes cost of all materials, labour and T&P etc. required for proper completion of the work.(including royalty) |
| 3 | Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials. All kinds of soil |
| 4 | 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 50 m outside the periphery of the area cleared. |
| 5 | 90 mm to 45 mm size stone aggregate |
| 6 | Extra for compaction of earth work in embankment under optimum moisture conditions to give at least 95% of the maximum dry density (proctor density). |
| 7 | Good earth |
| 8 | Cement concrete with 4 cm. (1½\\") gauge approved stone, ballast, approved coarse sand and cement in the proportion of 4:2:1 including supply of all materials, labour and T&P etc. required for proper completion of the work. |
| 9 | Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth. |
| 10 | As in item 283 above but in R.C.C. Raft foundation and footing with 4 cm. /l½')gauge approved stone ballast. |
| 11 | Mild steel or iron in plain work such as reinforced concrete or reinforced brick work (when not included in an over all rates) wrought to required shape as necessary including bending for proper completion of the work and including supply of all steel and wastage and over lapping & hooks. |
| 12 | First class brick work In 1:4 cement and coarse sand mortor In foundation and plinth Including supply of all materials, labour and T&P etc. required for proper completion of tho work. |
| 13 | Mild steel or iron work of small size and section such as holding down bolts, hold fast, tie roads, gratings etc. (When not included in an over all rates) Wrought to required form, including of supply of steel, bolts, nuts and wastage etc. and its fixing required for proper completion of work. |
| 14 | A in item no 579 above but with cement and find send of 1.25 F.M. mortar in 1:4 |
| 15 | Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete. On steel work Tank Base |
| 16 | Painting with aluminium paint of approved brand and manufacture to give an even shade . Two or more coats on new work |
| 17 | Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels / subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI- 212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer-in-charge. The product performance shall carry guarantee for 10 years against any leakage. For vertical surface two coats @ 0.70 kg per sqm |
| 18 | For horizontal surface one coat @1.10 kg per sqm. |
| 19 | 50 to 100 mm average compacted thickness with bitumen of grade VG-30 @ 5% (percentage by weight of total mix) and lime filler @ 2% (percentage by weight of Aggregate) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity. |
| 20 | Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. 'Exposed on wall 75 mm dia nominal bore |
| 21 | Providing and fixing Perforated pipes complete with fittings and clamps, i/c cutting and making good the walls etc.40 mm dia porforated pipe |
| 22 | Providing and fixing M.S. pipes complete with fittings and clamps, i/c cutting and making good the walls etc. 200 m dia ms inlet & Vent pipe |
| 23 | Supply and filling of 90-63 mm size metal soling, including coarse sand filling for the voides and also included labour T & P with 10 Ton vibro roller for compaction etc. |
| 24 | Providing and fixing level indicator of approved make float type |
| 25 | Providing and fixing level indicator of approved make Diaphragm/ Radar Type along with paerapets to allow unhindered longitudinal (as per sheer attached Please Enable Macros to View BoQ information |
