Restoration of Rain damages on Tanda Pantehar Band Vihar Molichak Dharaman Kandwari road Km 0/000 to 10/000 (SW- Extension of road Km 3/400 to 4/400, R/Wall at Km 0/600 to 0/625 (PDNA-2025)

Earth work in excavation for all type of road structure such as retaining walls, breast walls, culverts, drains and parapets etcetera in all type of classification of soil, comprising of ordinary soil, ordinary rock , hard rock chiseling / wedging out rocks (where blasting is prohibited) as per drawings and MORD technical specification clause 305.1 and as per the directions of the Engineer-in-Charge including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal of materials upto any lead and upto any lift including dressing of sides and bottom and back filling in trenches with excavated suitable / approved materials to the original surface in layers not exceeding 150mm one hundred fifty millimeters) compacted thickness including shoring and strutting and pumping and bailing out water (surface and sub soil water) upto any depth and any quantum of water including cleaning of slush which may arise out during dewatering or as per directions of Engineer-in-Charge including carriage of materials within all leads, lifts and other incidentals. The rate is including octroi, royality, Malkana, toll tax, or other taxes imposed by the Government time to time but excluding GST.

Providing and laying mechanically mixed and vibrated plain cement concrete in open foundation for all type of structure complete of plain cement concrete nominal mix 1:5:10 (One cement : five sand : ten graded crushed/broken stone aggregate 20mm (twenty millimeter) nominal size including curing complete in parapets and the like etcetera including the cost of form work as per drawing and M.O.R.D technical specification clause 802, 803, 1202 and 1203 as per the direction of Engineer-in-charge including carriage of material within all leads and lifts and other incidental. The rate is including octroi, royality, Malkana, toll tax, or other taxes imposed by the Government time to time but excluding GST.

Back filling with granular material behind abutments, wing walls, return walls complete and retaining walls complete as per drawing and MORD technical specifications clause 1203 and 1604 and as per the entire satisfaction and direction of Engineer-in-charge including carriage of material within all leads and lifts and other incidental. The rate is including octroi, royality, Malkana, toll tax, or other taxes imposed by the Government time to time but excluding GST.

Providing and laying 100mm dia ( One Hundred millimetre) diameter P.V.C. pipe weep holes in brick masonry/ stone masonry, plain/reinforced concrete abutment, wing wall, return wall and retaining/breast walls through the full width of the structures with slope of 1(V): 20 (H) (one vertical: twenty horizontal) towards draining face complete as per drawing and M.O.R.D. technical specifications clause 709 and 1206.6 and as per the entire satisfaction and direction of Engineer- in-Charge including carriage of materials within all leads and lifts and other incidental . The rate is including octroi, royality, Malkana, toll tax, or other taxes imposed by the Government time to time but excluding GST.

Providing, laying, Wearing 53 to 22.4mm ( Fifty thee to twenty two point four milimetre) nominal size Grading-3, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel 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 as per technical specification Clasue 405 including carriage of materials within all leads and lift and other incidentals as per the direction of Engineer-in- Charge. The rate is including octroi, royality, Malkana, toll tax, or other taxes imposed by the Government time to time but excluding GST.

Providing and applying primer coat with Bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface with hydraulic broom and spraying primer at the rate of 0.85 Kg. (Zero decimal eight five Kilogram) per Square metres using mechanical means as per technical specification clause 502, and as per the directions of Engineer-in-charge including carriage of materials within all leads and lifts and other incidents. The rate is including octroi, royality, Malkana, toll tax, or other taxes imposed by the Government time to time but excluding GST.

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion pressure distributor at the rate of 0.275 Kg. (Zero decimal two seven five Kilogramme) per Square metres on the prepared granular surface treated with primer and cleaned with Hydraulic broom as per technical specification clause 503, as per directions of Engineer-in-charge including carriage of materials within all leads and lifts and other incidentals. The rate is including octroi, royality, Malkana, toll tax, or other taxes imposed by the Government time to time but excluding GST.

Providing and laying 25mm (twnty five millimetre) compacted thick Bituminous Concrete with crushed stone aggregate of grading -II (Two), 13.2 (Thirteen point two) millimetre nominal size, using bitumen VG-10 (VG-Ten) minimum 5.5% (Five point five percent) of weight of mix and filler on thoroughly cleaned surface by mechanical broom and dust removed by compressed air, mixed in computerised batch mix/HMP of 80-100 (Eighty to hundred) TPH capacity calibrated from time to time, mixing the bituminous concrete, transporting the mix material in clean insulated vehicles covered while in transit or awaiting, tipping and laying with hydrostatic paver finisher with sensor control to the required level alignment and grade, rolling with smooth wheeled, vibratory and tandem power road roller to achieve the desired compaction as per MORT&H specification clause 507( 5th revision) complete , within all leads and lifts including carriage of materials, plants and equipments by mechanical transport, as per the direction of Engineer-in- Charge. The rate is including octroi, royality, Malkana, toll tax, or other taxes imposed by the Government time to time but excluding GST.