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| 1 | Cutting & clearance of jungle, bushes, shrubs Ankra/Ipomoea, Juliflora typna etc. on canal and bunds in dry/moist/slushy conditions including disposal as per instructions of the Engineer-in-charge. Cost of wood has been deducted from rates and thus will be property of contractor after cutting. Ordinary |
| 2 | Excavation including loading, unloading, disposal and dressing of excavated earth within initial lead of 50m and lift up to 1.5m including dressing of excavated area and dewatering wherever required complete in all respect Soft/Loose soil |
| 3 | Providing and Laying in position of Cement concrete Nominal mix (1:4:8) including leads of all construction materials, curing, compaction and finishing with rendering in cement sand mortar 1:3 (1 cement : 3 coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto 20 mm |
| 4 | Random rubble stone masonry (using R. R. stones where 75 % stones to be not less than 15 cm in size in any direction and weighing not less than 23 kg.) for foundation including curing with all leads of all construction materials including curing etc. complete. In cement sand mortar 1:6 |
| 5 | Random rubble stone masonry (using R. R. stones where 75 % stones to be not less than 15 cm in size in any direction and weighing not less than 23 kg.) for super struture including curing with all leads of all construction materials including curing etc. complete. In cement sand mortar 1:6 |
| 6 | Plaster in cement sand mortar 1:4 including racking of joints, smooth finishing & curing etc. complete including all leads of all construction materialsof thickness: 12 mm |
| 7 | Colour washing of all shades to give an even shade including all scaffolding : New work (two or more coats) with a base coat of white washing with lime. |
| 8 | Providing and laying cement concrete coping in (1:2:4) with maximum size of crusher broken aggregate upto 20 mm including shuttering etc. with all leads of material complete in all respect in thickness of: 50 mm |
| 9 | Providing, laying, spreading and compacting stone aggregate for Wet Mix Macadam (as per table 400-10 and 400-11) specification including premixing the material with water to OMC in wet mix plant as per approved design mix, carriage of mixed material by Tipper to site, laying in uniform layers with motor grader/Front end Loader/paver finisher, in sub base/ base course on a well prepared under base and compacting with vibratory roller to achieve the desired density including lighting, guarding, barricading and maintenance of diversion etc. (MoRTH specification : Clause 406) by mechanical means with lead & lift |
| 10 | Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base(WBM/WMM) including cleaning of road surface and spraying primer at the rate of 0.70- 1.0 kg/sqm using mechanical means as per MoRTH Specification Clause 502 |
| 11 | Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per MoRTH Specification Clause 503. |
| 12 | Providing and laying open graded premix carpet 20mm thick(compacted) on prepared surface in a single course as wearing course composed of specified graded crushed aggregates as per Table 500-23, heating bituminous binder @ 14.6 Kg/10 Sqm.(60/70 grade) and aggregates in Hot Mix Plant (including cost of anti-stripping compound , wherever required), transporting the mixed material with tipper and laying with paver finisher to the required level and grade, rolling with power roller, 8-10 tonne but excluding cost of tack and seal coat with lead for mix of material 20 Km.[MoRTH Specification : Clause 511 & 112]a) In Hot Mix Plant 40-60 TPH, including loading of aggregates with Front end loader bitumen 60/70 grade VG 30 |
| 13 | Providing and applying premix seal coat type \"B\" comprising of thin application of fine aggregate (0.06 cum per 10 Sqm) premix with 6.8 Kgs. Per 10 Sqm bitumen binder (VG-30) (including cost of anti-stripping compound wherever required) In hot mix plant 40-60 TPH and laying with mechanical paver and rolling with power roller 8-10 tonne including all lead of mix material ( MoRTH Specifications Clause 511) |
| 14 | Providing, laying and fixing in position RCC spun or hume pipe with collar (ISI 458-2003) in required size packed in gasket for hume or spun yarn & neatly finished with rich grout of cement mortar 1:3 perfectly air tight including testing of joints. NP-2 (600 mm) |
