Permanent Repairs to Budugu Kunta Kamaram PT Village SS Thadvai Mandal Mulugu District

Providing homogenous embankment using soil from approved barrow area in layers of 25 to30 cm before compactation including costof all materials, machinery, labour all operations such as exacavation, sorting out,transportation spreading soil in layers of specified thickness, breaking clods, sectioning., complete with intial lead up 1.0 km and all lifts,

Clearing thin jungle growth ( more 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.

Excavation 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 Depth upto 3m.

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 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.

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 50 m 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: 0.45 cum)

Manufacture, Supply and Delivery of R.C.C Socket and Spigot NP Class -III pipes of 300 mm dia conforming to B.I.S. 458/2003 at ex-factory (rate as per meter of effective length) Excluding transportation & taxes.

Laying and jointing 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.(Cement content: 9.9 kg / joint, FA : 0.01cum/joint, Hemp Yarn : 0.091kg/joint).

OT SLUICE Hoist and Hoist Bridge: Gear Host including Platform for below 5 Tons Capacity (Small Gates) Fabrication, supply, erection, testing and commissioning of Embedded parts consisting of supporting structure, platform etc. with all accessories for sluice shutters including cost of materials, machinery, labour, cutting, bending, aligning, anchoring, welding, finishing etc. complete as per Specification and approved drawings (Excluding wastage of steel @2.5%)

OT SLUICE EM parts : 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 drawings and approved drawings. Excluding wastage of steel @2.5%)

OT SLUICE Gate: 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

EM PARTS:Surface cleaning of metal surface by chemica cleaners and then by hand and power tool cleaners and removing dust. After cleaning, applying primary coat with one coat of protective mastic to a thickness of 70+5 microns, followed by finishing two coats with solventless coal tar epoxy each coat with a DFT of 150+5 and the total DFT of all coats including primary coat should not be less than 350 microns with material, labour and all accessories with all leads and lifts.

GATES:Surface cleaning of metal surface by chemica cleaners and then by hand and power tool cleaners and removing dust. After cleaning, applying primary coat with one coat of protective mastic to a thickness of 70+5 microns, followed by finishing two coats with solventless coal tar epoxy each coat with a DFT of 150+5 and the total DFT of all coats including primary coat should not be less than 350 microns with material, labour and all accessories with all leads and lifts.

HOIST & HOIST BRIDGE : 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 cleaning, applying primary coat with two coat of Zinc Chromite Red oxide primer followed by finishing three coats with synthetic enamel paint with material labour and all accessories with all leads and lifts.