RR Damaged SKRN Road KM 94 00 to 112 280

Amount

Earthwork in excavation for structure 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.

Providing and laying of boulder apron laid in wire crates with 4 mm dia G.I. wire conforming to IS : 280 and IS : 4826 in 100 mm X 10 mm mesh including 10 % extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications clause 1301.

Plain/ reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 1202, and 1203 (1:4:8) Including carriage of materials within all leads and lifts and as per entire satisfaction of Engineer-in-charge. 1:4:8 25mm nominal size.

Backfilling behind abutment, wing wall and return wall complete as per drawing & technical specification clause 1204.3.8 including hauling of material in all leads lift as per the entire satisfaction and direction of Engineer-in charge.

Plain/ reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 1202, and 1203 P.C.C grade M 10 Nominal mix (1:3:6) Including carriage of materials within all leads and lifts and as per entire satisfaction of Engineer-in-charge.

Providing weep holes in brick masonry /stone masonry plain/ reinforced concrete abutment, wing wall, Retaining wall with 100 mm dais PVC. pipe expending through the full width of the structures with slopes of 1 (V):20 (H) towards drawing face complete as per drawing and technical specification clause 614,709,1204, 3.7.

Removal of land slide in hilly area in ordinary rock not requiring blasting by mechnical means including cutting and trimming of slops also clearing of pipe culvert and disposal of cut material with in lift upto 1.5m and lead upto 1000m as per technical specification 302.3.5 and 1611.

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 with a lift upto 3m and lead of 50 m (average lead 25 m) as per Technical Specification Clause 307. Mechanical Means

Providing and laying reinforced cement concrete pipe NP2 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection work, back filling, concrete and masonary work in head walls and parapets clause 1108. 900mm dia

rehana

SIMRAT CONSTRUCTION

Gurmeet Singh & Co