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Excavation in all kinds of soil including boulders upto 0.30 m dia for field channels, seating of embankment for field channels etc., including dressing of bed and sides to required profile, cost of all materials, machinery, labour, placing the excavated stuff for formation of service road / embankment as directed etc., complete with lead upto 10 m and lift upto 3 m as per standard specifications or as directed by the Engineer in-charge. IRR-CAW-1-2

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, sorting out, transportation, spreading soil in layer of specified thickness, breaking clods, sectioning, 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 as per standard specifications or as directed by the Engineer in-charge.IRR-DAW-5-6 ( for Bund Improvement with useful soils)

Earth work 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 deletrious matter, dressing of sides and bottom and backfilling with approved material as per standard specifications or as directed by the Engineer in-charge.(IRR-CCDW-1-2)

Providing and laying insitu vibrated M10(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 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 as per standard specifications or as directed by the Engineer in-charge. (IRR-CCDW-2-5)

Manufacturing, supply and delevery of 800 mm dia. NP- 3 class or IRC standard hume pipes in CM 1 : 2 proportion by volume including cost of all materials ( excluding pipes and collars ), machinery, labour, aligning, packing joints with hemp, finishing, curing etc., complete with initial lead upto 50 m and all lifts as per standard specifications or as directed by the Engineer in-charge.

Laying and jointing 800 mm dia. NP- 3 class or IRC standard hume pipes in CM 1 : 2 proportion by volume including cost of all materials (excluding pipes and collars), machinery, labour, aligning, packing joints with hemp, finishing, curing etc., complete with initial lead upto 50 m and all lifts as per standard specifications or as directed by the Engineer in-charge. IRR-CCDW-6-5

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 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 as per standard specifications or as directed by the Engineer in-charge. IRR-CCDW-2-9

Manufacturing, supply and delevery of 300 mm dia. NP- 3 class or IRC standard hume pipes in CM 1 : 2 proportion by volume including cost of all materials ( excluding pipes and collars ), machinery, labour, aligning, packing joints with hemp, finishing, curing etc., complete with initial lead upto 50 m and all lifts as per standard specifications or as directed by the Engineer in-charge.

Providing casing embankment using semi-pervious soil available (New Item1 - 2011-12) from excavation in layers of 25 to 30 cm before compaction including cost of all materials, machinery, labour, all other operations such as re-excavation, sorting out, transportation, spreading in layers of specified thickness, breaking clods, sectioning, watering, compacting to specified density control of not less than 90 percent using 2 Tonne Roller as stipulated etc.,complete with initial lead upto 1 km and all lifts as per standard specifications or as directed by the Engineer in-charge. (For Maintenance Works) IRR DAW 5-4-A

OT SLUICE SHUTTERS for Below 5 Tons capacity (small gates) As per Guidelines of Chief Engineer, Central Designs Organization, Hyderabad Specification drawing for Krishna Delta System Fabrication, supply, erection, testing and commissioning of Sluice Shutters consisting of skin plate, horizontal and vertical angles, stiffeners, rubber seals, clamps with all accessories for sluice shutters including cost of all materials, machinery, labour, seal fixing etc., complete as per specifications and approved drawings (without painting on mechanical cleaning surfaces which are added extra as per schedule of rates under items in this chapter and add as applicable separately) as per standard specifications or as directed by the Engineer in-charge.(GAW 2-14)

OT SLUICE SHUTTERS EM parts for Below 5 Tons capacity (small gates) As per Guidelines of Chief Engineer, Central Designs Organization, Hyderabad Specification drawing for Krishna Delta System Fabrication, supply, erection, testing and commissioning of Embedded parts consisting of sil beam, slide tracks, seal seats, Guide plates etc. with all accessories including cost of all materials, machinery, labour, etc. complete as per specifications and approved drawings as per standard specifications or as directed by the Engineer in-charge. IRR-GAW-2-13

OT SLUICE SHUTTERS Screw Gear Hoist Including Platform for below 5 Tons Capacity (Small Gates) As per Guidelines of Chief Engineer, Central Designs Organization, Hyderabad Specification drawing for Krishna Delta System Fabrication, supply, erection, testing and commissioning of Embedded parts consisting of supporting structure, platform etc. with all accessories for operating canal escape/ regulator gate with all accessories including cost of all materials, machinery, labour, cutting, bending, aligning, anchoring, welding, finishing etc. complete as per Specification and approved drawings (without painting on mechanical cleaning surfaces which are added extra as per schedule of rates under items in this chapter and add as applicable separately) as per standard specifications or as directed by the Engineer in-charge. IRR-GAW-2-12

PAINTING OF SLUICES FOR MAINTENANCE WORKS Surface cleaning of metal surfaces by chemical cleaners and then by hand and power tool cleaners and removing dust. After cleaniong, applying primary coat with one coat of Zinc rich epoxy primer to a thickness of 100 microns, followed by finishing coats 2 coats with Coal tar epoxy with material, labour, and all accessories with all leads and lifts as per standard specifications or as directed by the Engineer in-charge. IRR-PMW-3-21

Total Estimate Value : ( Rupees Thirteen Lakhs Fifty Two Thousand Seven Hundred and Fifteen Rupees Only)