SLRB at Km 30.133 on Mylavram Branch Canal

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement, concrete,woodwork,steel work,including T&P and scaffolding wherever necessary ,sorting the dismantled material,disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000m as per Technical Specification Clause202 MORD / MORT

Providing, fabricating and placing in position reinforcement steel bars for RCC works including cleaning, straightening, cutting, bending, hooking, lapping, welding wherever required,tying with 1.25 mm dia soft annealed steel wire, including cost of all materials, machinery, labour etc., complete with initial lead upto 50 and all lifts.

Providing and laying insitu vibrated M-10 ( 28 days cube compressive strength not less than 10 N / sq mm ) grade cement concrete using 40 mm down size approved, clean, hard, graded aggregates for piers and abutments including cost of all materials, labour, machinery, formwork, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc., complete with initial lead upto 50 m and all lifts.

Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than 15 N /sq mm ) grade cement concrete using 40 mm down size approved, clean, hard, graded aggregates for foundation filling including cost of all materials, machinery, labour, formwork, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc.,complete with initial lead upto 50 m and all lifts.(Cement content: 260 kg / cum),CA : 0.90cum, Blending Ratio of CA--50:30:20, FA : 0.40 cum)

Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than15 N / sq mm ) grade cement concrete using 40 mm down size approved, clean, hard, graded aggregates for sub-structure / super- structure works including cost of all materials,machinery, labour, formwork, scaffolding, cleaning, batching, mixing, placing in position,levelling, vibrating, finishing, curing etc., complete with initial lead upto 50 m and all lifts.(Cement content: 280 kg / cum, CA : 0.90cum, Blending Ratio of CA--50:30:20, FA : 0.40 cum).

Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than 20 N / sqmm ) grade cement concrete using 20 mm down size approved, clean, hard, graded aggregates for sub-structure / super- structure works including cost of all materials, machinery, labour, formwork,scaffolding, cleaning, batching, mixing, placing inposition, levelling, vibrating, finishing, curing etc.,complete with initial lead upto 50 m and all lifts.(Cement content: 330 kg / cum, CA :0.80cum, Blending Ratio of CA--65:35, FA : 0.45 cum)

Providing and laying insitu vibrated M-25( 28 days cube compressive strength not less than25 N / sq mm ) grade cement concrete using 20 mm down size approved, clean, hard, graded aggregates for deck slab & kerb including cost of all materials,machinery, labour, formwork, scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc., complete with initial lead upto 50 m and all lifts.(Cement content: 380 kg / cum), CA : 0.80cum, Blending Ratio of CA--65:35, FA : 0.45 cum)

Providing and laying insitu M- 30 ( 28 days cube compressive strength not less than30 N /sqmm ) grade cement concrete using 20 mm down size approved, clean, hard, graded aggregates for wearing coat including cost of all materials, machinery, labour, formwork, cleaning, batching, mixing, placing in position in alternate panels, levelling, compacting, finishing, curing, packing joints with asphalt mortar etc., complete with initial lead upto 1 km and all lifts.If water is to be brought from other place add only lead charges @ 500 ltr / cum. to the data (Cement content: 380 kg / cum, cement), CA : 0.80cum, Blending Ratio of CA--65:35, FA : 0.45 cum)

Providing and laying insitu vibrated M-30 ( 28 days cube compressive strength not less than 20 N / sq mm ) grade cement concrete using 20 mm down size approved, clean, hard, graded aggregates for sub-structure / superstructure(Slab) works including cost of all materials,machinery, labour, formwork, scaffolding,cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc., complete with initial lead upto 50m and all lifts.(Cement content: 406 kg / cum, CA :0.80cum, Blending Ratio of CA--65:35, FA : 0.45 cum)

Providing and laying insitu M- 35 ( 28 days cube compressive strength not less than 20 N / sqmm ) grade cement concrete using 20 mm down size approved, clean, hard, graded aggregates for wearing coat including cost of all materials, machinery, labour, formwork, cleaning, batching, mixing, placing in position in alternate panels, levelling, compacting, finishing, curing, packing joints with asphalt mortar etc., complete with initial lead upto 50m and all lifts. (Cement content: 330 kg / cum, CA : 0.80cum, Blending Ratioof CA--65:35, FA : 0.45 cum)

Providing and fixing 100 mm dia perforated PVC pipes 40 cm long for Weep holes including cost of all materials, labour, drilling 8 mm dia holes etc. complete with all leads and lifts.

Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than 15 N /sq mm ) grade cement concrete using 40 mm down size approved, clean, hard, graded aggregates for bed and side lining of canal(100 mm thick) including finishing the junction of bed and sides to required curveture, cost of all materials, machinery, labour, formwork including supports,cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc.,complete with initial lead upto 50 m and all lifts. (manual lining)(Cement content: 290 kg / cum, CA : 0.90cum, Blending Ratio of CA--50:30:20, FA : 0.40 cum)

Earth work in excavation in all kinds of soils of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.

Providing 22.5cm thick Moorum bed is to be provided below pitching, with all leads and all lifts as directed by the Engineer in Charge complete.

Providing embankment using homogeneous soil from approved borrow area in layers of 25 cm before compaction including cost of all materials, machinery, labour, all operations such as excavation, sortingout, transporting, spreading in layer of specified thickness, breaking clods, sectioning, compacting each layer without watering to density control of not less than 95 percent or as stipulated by sheep's foot / pad foot roller etc., complete with initial lead upto 1 km and all lifts.