Work of construction of cc road to connect bhatauti crusher plants located in meja tehsil

Amount

Construction of Subgrade and Earthen Shoulders Loosening of the ground upto a level of 500 mm below the subgrade level, watered, graded and compacted in layers to meet requirement of Table 300-2 for subgrade construction.

Granular Sub-Base with Graded Material (Table:- 400-1) Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with front end loader at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401

WBM Grading - II Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheeled roller 80-100 Kn in stages to proper grade and camber, applying and brooming stone screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density Grading II as per Technical Specification Clause 405

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 and cement OPC 53 Grade (Conforming to IS 12269) 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, 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.

Cement Concrete Pavement(M-40 Grade) Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with OPC 53 grade cement (Conforming to IS 12269) @ 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 paint as per approved mix design, transported to site laid with a fixed form or slip from paver, spread compacted and finished in a continous operation including provision of contraction, expansion construction and longitudinal joints, joint filler, separation membrance sealant primer joint sealant debonding strip, dowel bar, tie rod, admixtures as approved curing compound finishing to lines and grades as per drawing with approved Concrete mix design of M-40 Grade concrete(Conforming to IS 456-2000 & IS 10262)

Excavation for Structures Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.

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.

Stone masonary. Stone Masonry Work in Cement Mortar 1:3 in Foundation complete as per Drawing and Technical Specifications.

Pointing Pointing with cement mortar (1:3 ) on brick work in substructure as per Technical Specifications

Plastering Plastering with cement mortar (1:3 ) on brick work in sub-structure as per Technical Specifications

Laying Reinforced cement concrete pipe NP4/prestressed concrete pipe for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets . 1000 mm