Periodical Maintenance of Dadahu Bechar Ka Bag Road 18/0 to 20/0, Banog Kheri Road Km 26/0 to 27/0, 34/0 to 36/0 and Katasan to Uttamwala Baraban Road Km 0/0 to 2/0 under Performance Based Financial Incentive 2019-2020 under PMGSY rural roads

Amount

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 wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 ( Three) as per Technical Specification Clause 405 by all means including haulage of materials with in all leads, lifts and carriage of materials and as per the directions of the Engineer-in-Charge.

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 (zero decimal seven zero to One Kilograme per square meter) using mechanical means as per Technical Specification Clause 502 ( Five hundred two) including haulage of materials with in all leads, lifts and carriage of materials and as per the directions of the Engineer-in-Charge.

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 (zero decimal two five to zero decimal three zero Kilograme per square meter) on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503 ( Five hundred three) including haulage of materials with in all leads, lifts and carriage of materials and as per the directions of the Engineer-in-Charge.

Providing and laying 30 (thirty) mm thick bituminous concrete with 60-90 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with VG-10 binder @ 5.5 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 including carriage of all labour equipment and material to various location through all modes of transportation in all leads and lifts, including all incidental charges.

Construction of unlined surface drains of average cross-sectional area 0.40 sqm in soil to specified lines, grades, levels and dimensions. Excavated material to be used in embankment including carriage of all labour equipment and material to various location through all modes of transportation in all leads and lifts, including all incidental charges.

Providing and laying concrete for plain/reinforced concrete M-10 (Ten) grade nominal mix1:3:6 (One cement : three Sand:six graded stone aggregate10mm to 20mm (Ten milimeter to twenty milimeter) nominal size) in open foundation complete as per drawing and HP.PWD. technical specifications.clauses 802,803,1202 and 1203 including all leads, lifts, carriage of materials and other incidentals complete as directed by the Engineer-in-Charge.

Rashid Ali Civil Contractor

Pratap Singh