Railway affecting Tank Emergency (O&M) - Repairs to Vasram Kunta, Chandrugonda (V), Nekkonda (M), Warangal District.

Clearing thick jungle growth (less than 50 percent open space) including bushes upto 30 cm/parthenium and other weeds including burning or disposing off the same as directed etc., complete.

Providing homogeneous embankment using soil from approved borrow area in layers of 25 to 30 cm before compaction including cost of all materials, machinery, labour, all operations such as excavation, watering, compacting to density control of not less than 95 percent or as stipulated using Sheep foot roller / Vibratory roller/ 8 to 10 tonne power roller etc., complete with initial lead upto 1 km and all lifts.

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 and laying insitu M- 10 ( 28 days cube compressive strength not less than 10N /sqmm ) 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 50m and all lifts. (Cement content: 220 kg / cum with use of super plasticiser(0.4% by wt. of cement), CA : 0.90cum, Blending Ratio of CA-- 50:30:20, FA : 0.40 cum)

Providing and laying insitu M- 15 ( 28 days cube compressive strength not less than 15 N /sqmm ) 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 50m and all lifts. (Cement content: 280 kg / cum with use of super plasticiser(0.4% by wt. of cement), CA : 0.90cum, Blending Ratio of CA--50:30:20, FA : 0.40 cum)

Providing and laying insitu 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 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 50 m and all lifts.