OR-18-239 L023- PWD road to Binjhagira

Clearing grass and removal of rubbish up to a distance of 30 m outside the periphery of the area as per Technical Specification Clause 201 of MoRD by Manual means & as per direction of the Engineer-in-Charge.

Construction of embankment with approved material obtained from borrow pits with all lead and lift, transporting to site, spreading, grading to required slope and compacting to meet requirement as per MoRD Rural roads Specification Clause 301as per the direction of Engineer in charge by manual means.

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement as per MORD technical Specification Clause 301 and direction of the Engineer in Charge (excluding cost of excavation and transportation to site).

Fine dressing and turfing including transportation by mechanical means with all lead and lift and placing of turf in position and ramming with thapies and including watering and cost of all labour, materials etc. complete as per Clause 309 of MORD Specification and as per direction of the Engineer in Charge.

Earthwork in excavation for foundation of structures in all types of soil as per drawing and technical specification Clause 305 and 1104 of MoRD includding setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto all lead & lift, dressing of sides and bottom and back filling with excavated suitable material upto 3mt. as per direction of Engineer-in-Charge.

Providing and constructing well compacted drainage layer above the subgrade of roadwork with approved quality of dust free washed coarse to medium sand as per Clauses 5.8 and 6.6 of SP:20-2002.

Providing concrete for plain / reinforced concrete in open foundation complete as per drawing and MORD technical specification Clause 800,1100,1200 and as per direction of Engineer-in-Charge.

Construction of Soil Aggregate Sub-base by providing well graded material of nominal maximum size grading 20 mm as per Table 2.3 of IRC SP 77-2008, spreading in uniform layers with tyractor mouont appropriate grading arrangements on prepared surface, mixing by mix in place method at OMC with tractor mount appropriate rotavator attachment and compaction with tghree wheel 80-100kN Static Roller capacity to achieve the desired density complete as per specifications contained

Providing and laying spreading and compacting graded stone aggregates to wet mix macadam specification including premixing the material with water at OMC in mechanical mix plant, carriage of mixed material by tipper to site, laying in uniform layers with paver in sub-base / base course on old prepared surface and compacting with vibratory roller to achive the desire density as per Clause 406 of MoSRT&H specifications for road & bridges work as per the direction of the E.I.C.

Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per MORD Technical Specification Clause 502 for low porosity surface and as per direction of Engineer-in-Charge.