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| 1 | Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301 to 305with lead 51 mtr to - 500mtr |
| 2 | Providing, laying, spreading and compacting specified graded sand, gravel as per Table 400-1,400-2 or any other coarse material as per design mix, as per CBR in sub base course including premixing the material at OMC in mechanical mixer(Pug mill), carriage of mixed material spreading in uniform layers with motor grader, F.E loaderon a prepared base and compacting with vibratory roller to achieve desired density (as per I.S.2720) including all material, labour, machinery, lighting, guarding, barricading and maintenance of diversion complete.[MoRTH specification : Clause 401] by mechanical means with all lead. |
| 3 | Providing, laying, spreading and compacting stone aggregate of specific size as per table 400-8 & 400-9 to Water Bound Macadam specification including spreading in muniform thickness, hand packing, rolling with power roller 8-10 tonnes, in stages to proper grade and camber, applying and brooming requisite type of Crushable screening to fill-up the interstices of coarse aggregates, watering (with water browser) and rolling, making necessary earthen bund to protect edegs, lighting, guarding, barricading and maintenance of diversion etc. [MoRTH specification : Clause 404] (by manual means) with all leads (compacted thickness as specified to be measured) Grading no.2 (63-45mm) crusher broken. |
| 4 | Providing, laying, spreading and compacting stone aggregate of specific size as per table 400-8 & 400-9 to Water Bound Macadam specification including spreading in muniform thickness, hand packing, rolling with power roller 8-10 tonnes, in stages to proper grade and camber, applying and brooming requisite type of Crushable screening to fill-up the interstices of coarse aggregates, watering (with water browser) and rolling, making necessary earthen bund to protect edegs, lighting, guarding, barricading and maintenance of diversion etc. [MoRTH specification : Clause 404] (by manual means) with all leads (compacted thickness as specified to be measured) Grading no.3 (53-22.4 mm) crusher broken. |
| 5 | Providing, laying & fixing in position RCC spun or hume pipes ISI marked with proper jointing in required slope packed in the gasket of hume or spun yarn and neatly finished with rich grout of cement moratar 1:3 or having flexible rubber ring joint made with prefectly air and water tight including testing of joints as per MoRTH Specfication : Clause : 1000 & 2900 |
| 6 | NP - 3, 1000 mm dia |
| 7 | Earthwork in excavation in foundation trenches etc. not exceeding 2 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil 3m. Clear from the edge of excavation and subsequent filling around hume pipes/masonry in 15cm layers with compaction including disposal of all surplus soil as directed within a lead of 1000 metres.[MoRTH Specification : Clause 301,304]. Ordinary Soil. |
| 8 | Providing and laying mechanically mixed and vibrated Cement Concrete in foundation upto a depth of 1.5 metres below ground level and 1.50 metres above Ground/Bed level as per MoRTH Specification : Clause 1000 & 1700 P.C.C. 1:4:8 mix with crushed stone aggregate 40 mm nominal size. |
| 9 | Providing and laying stone masonry work in cement mortar with mechanical mixer for foundation (any level) complete including all scaffolding etc. but excluding pointing and plastering as per drawing and technical specification as per MoRTH Specification : Section 1000,1400Random rubble masonryIn cement mortar 1:6 |
| 10 | Raised and cut pointing on stone work in CM 1:2 (1 cement : 2 sand) |
| 11 | Providing, & fixing precast cement concrete coping 1: 2 :4 mix 50mm thick complete as per specification : |
