RRD on Pandoh Seyog road KM. 0/00 to 4/00. (SH- C/O drain in KM. 0/300 to 0/675, edge walls in KM. 0/420 to 0/435, 0/445 to 0/465, 0/525 to 0/535, 0/540 D25to 0/550 and 0/565 to 0/585) under PDNA 2023.

Excavation in soil in Hilly area by mechanical means including cutting and trimming of side slopes and disposing of excavated earth with a lift upto 1.5 m (one point five mrtre) and lead upto 20 m (twenty metre) as per drawing and Technical Specification Clause 1603.1 including carriage of materials with in all leads, lifts and other incidentals as per entire satisfaction of Engineer-in-charge.

Earth work in excavation for structures for all kinds of soil as per drawing and technical specifications clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal upto a lead of 50m (fifty metre), dressing of sides and bottoms and back filling in trenches with excavated suitable material in ordinary soil upto 3m (three metre) depth including entire carriage of material within all leads and lifts as per entire satisfaction and direction of Engineer-in-Charge.

Providing and laying 1:5:10 (One cement : five sand : ten graded crushed stone aggregate 40mm (Forty millimetre nominal size) concrete for plain/reinforced concrete in open foundations and curing complete including form work as per drawing and technical specification clauses 802, 803, 1202 and 1203 including carriage of materials with in all leads, lifts and other incidentals as per direction of Engineer-in-charge.

Providing weepholes in brick masonry/ stone masonry / plain/ reinforced concrete abutment , wing wall, return wall with 100mm diameter (one hundred millimetre diametre) PVC pipe extending through the full width of the structures with slope of 1V:20H (one vertical isto twenty horizontal) towards drawing face complete as per drawing and technical specifications clauses 614,709,1204.3.7 including carriage of material and other incidentals as per direction of Engineer-in-Charge.

Back filling behind abutment, wing wall and return wall complete as per drawings and technical specifications clause 1204.3.8 Granular material complete within all leads, lifts carriage of material and other incidentals as per direction of Engineer-in-Charge.

Providing concrete for plain concrete 1:3:6 (One cement : Three sand : Six graded stone aggregate) Mechanically Mixed in open foundation and curing complete including form work as per drawings and technical specification Clause 802, 803, 1202 & 1203 including carriage of materials with in all leads, lifts and other incidentals as per direction of Engineer-in-charge.