Laying of BT Road from Saripella Kasi Viswanadharaju House (D.No.6-2) to Chintalapudi Balakrishna House (D.No.257) at Krapachintalapudi in 14th Ward. (15th FC 2024-25-2nd Instl. Untied Grant)

Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD / 304 MORTH etc., complete as per SS and as directed by the Departmental officer in charge of the work by Manual means upto 3.00m depth in ordinary soils

Providing, Laying, Spreading and compacting graded HBG crushed stone aggregate to Wet Mix Mecadem specification including cost, seignorage of all materials and including premixing the material with water at OMC in Mechanical mix plant carriage of mixed material by tipper of site, laying in uniform layers with paver in base courses on well prepared surface and compacting with vibratory roller to achieve the desired density etc, as directed by Engineer-in-Charge as per MORT&H specification. and as directed by the departmental officer in charge of the work but excluding seigniorage charges.

Providing and applying primer coat with bitumen emulsion. The rate including cost and conveyance of all material, labour charges, etc., complete as per SS and as directed by the departmental officer in charge of the work.

Providing and applying tack coat with bitumen 80/100 grade (Medium setting) (Bulk) using Emulsion pressure distributor at the rate of 0.25 TO 0.3 kgs kgs per sqm on the prepared bituminous / granular surface cleaned with mechanical broom for finished item of work as per MORTH & specification 503 (4th revision) and as directed by the Engineer-in-Charge, but excluding seigniorage charges.

Providing and laying of 50 mm thick Bituminous Macadam (BM) with Hot mix plant producing and average output of 37.5 tonnes per hour using hard blasted granite crushed aggregates of grading - II as per table 500-4 of MORTH specification 504 (4th Revision) premixed with bituminous binder of 80/100 grade @ 3.3% by weight of total mixture, transported to site, laid over a previously prepared surface with mechanical paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction for finished item of work as directed by the Engineer-in-Charge including hire and operational charges all T & P and all other contingent charges necessary including cost of seigniorage charges on all materials etc., complete and as per MORTH specification No.504 (4th Revision) and as directed by the departmental officer in charge of the work but excluding seigniorage charges.

Providing and laying Bituminous concrete with 40-60 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading -II, premixed with bituminous binder @ 5.4 to 5.6 per cent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 509 complete in all respects, etc., complete as per SS and as directed by the departmental officer in charge of the work but excluding seigniorage charges.

Granular sub-base/base/surface course with local materials (Table 400.13) by mix in place method normal Construction of granular sub-base by providing local material spreading in uniform layers with on prepared surface, mixing by mix in place method at once and compacting with Hand roller to achieve the desired density complete as per Clause 401.4 as per Technical Specification Clause 408 MORD with gravel as per SS and as directed by the departmental officer in charge of the work, but excluding seigniroage charges.