Command Area Development Authority Tender

Excavation including loading, unloading, disposal and dressing of excavated earth within initial lead of 50m and lift up to 1.5 m including dressing of excavated area dewatering wherever required complete in all respect in Hard/dense soil.

Earth work in rough (borrow area) excavation for embankments in hard soil, morrum or highly weathered strata dry or moist, including laying in 20 cm layers (before compaction) and breaking of clods, sorting of grass, pebbles etc. and dressing when compacted by vibro compactor, vibro sheep foot roller, sheep foot roller/pneumatic tyred roller to obtain dry density of at least 98% of Standard Proctor's density with initial lift of 1.5m (Excluding charges for compaction and watering) including loading and un-loading wherever required complete in all respect.(a) With Initial Lead of 250m

Compaction of earth or highly weathered strata by mechanical equipment such as a sheep foot roller / pneumatic tyred roller/vibro compactor/vibro sheep foot compactor required as per site condition t to obtain dry density of atleast 98% of standard Proctor density.

watering of earth including cost of carriage when source of water is upto 1 km

Random rubble stone masonry (using R.R. stone where 75% stones to be not less than 15 cm in size in any direction and weighting not less than 23 kg) for foundation including curing with all leads of all construction materials including curing etc. complete. in cement sand mortar 1:6.

Random rubble stone masonry (using R.R. stone where 75% stones to be not less than 15 cm in size in any direction and weighting not less than 23 kg) for superstructure including curing with all leads of all construction materials including curing etc. complete. in cement sand mortar 1:6.

Plaster in cement sand mortar 1:4 including racking of joints, smooth finishing & curing etc. complete including all leads of all construction materials complete of thickness : 20 mm

Providing and laying Cement concrete coping in (1:2:4) with maximum size of crusher broken aggregate up to 20 mm including shuttering etc. with all leads of material complete in all respect in thickness of 75 mm.

Preparation and dressing the sub grade including removal irregulatites up to 7.5 cm in sol morrum mixed with pebbles, small boulders and kankar & murrum for

Lip cutting and final dressing as per designed section including rehandling and disposal of excavated earth in layers 20 cm on embankments etc. with cost of dewatering wherever required and all applicable taxes and levis etc. complete in all respected.

Providing and laying cast in situ concrete sleepers 15 cm x 7.5 cm in bed in cement concrete (1:3:6) with maximum size of crusher broken stone aggregate upto 20 mm well graded including all leads of all construction materials including curing, finishing & form work etc. complete as per specification for:

(a)In bed

(b)In sides

Providing and laying cast in Situ design mix cement concrete M-15 grade for lining , using well graded crushed broken agregate of maximum nominal size of 20 mm confirming to IS 383 -1970, including proportioning of the ingredients by weight batching and mixing by mechanical mixer including finishing of concrete lining, cutting of grooves for construction joint , complete as per specification with all leads and lift of construction material complete for canal bed of thickness 7.5cm

Extra charges for water spray by nozzle on subgrade of canal including bed and side slopes before laying plain concrete for lining work.

Centring and shuttering for slabs, beams,lintels,columns,trough with or without caps and base including proping and removing

Side shuttering including proping etc complete (to achieve finish F2) for Block joints of foundation ,stilling basins,buckets,aprons,etc. (Non suspended horizontally laid mass concrete).

Supplying of MS reinforcement including labour charges for bending, binding and placing in position all reinforcement as per drawing including cost of binding wire and all leads and lifts using. Tor or ribbed bars(IS :1786)

Providing and Laying in position of Cement concrete Nominal mix (1:3:6) including leads of all construction materials, curing, compaction and finishing with rendering in cement sand mortar l:3 ( I cement : 3 coarse sand) and making good the joints excluding the cost of centering, shattering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto 20 mm

Providing and Laying in position of Cement concrete Nominal mix (1:2:4) including leads of all construction materials, curing, compaction and finishing with rendering in cement sand mortar l:3 ( I cement : 3 coarse sand) and making good the joints excluding the cost of centering, shattering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto 20 mm

Providing and Laying in position of Cement concrete Nominal mix (1:1.5:3) including leads of all construction materials, curing, compaction and finishing with rendering in cement sand mortar l:3 ( I cement : 3 coarse sand) and making good the joints excluding the cost of centering, shattering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto 20 mm

Providing and Laying in position of Cement concrete Design mix M-25 including leads of all construction materials, plasticizers (if required), curing, compaction and finishing with rendering in cement sand mortar l:3 ( I cement : 3 coarse sand) and making good the joints excluding the cost of centering, shattering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto;20 mm (For mix design Cement content considered 420 kgf cum of concrete)

Extra labour charges for RCC due to obstruction in laying & placing the reinforced cement concrete due to reinforcement in foundation, rafts, beams, columns bases, stilling basin ,buckets,aprons,etc (non suspended horizontally laid mass concrete)

Design, Drawing, fabrication, supply, erection, testing and commissioning of Vertical lift sliding type gate with frame consisting of skin plate, sealing frame, stiffeners, horizontal and vertical girders, guide, stainless steel flat/Brass flat, rivets, wedges, lifting rods etc., with all accessories as per relevant IS code including frame & gate complete set .for Canal Cross, Escape, Head regulator /Tank head regulator including cost of all materials, machinery labour, cutting, aligning, welding, finishing, cleaning, seal fixing, tools and tackles etc., applying two coat of zinc rich epoxy primer to give dry film thickness of 70-£5 microns and finish coat (two coats) of solvent less coal tar epoxy paint using airless spray to provide dry film thickness of 150+5 microns per coat thus total dry film thickness of all coats, including primer coating, should not he less than 350 microns., complete as per specifications and approved drawings with all lead and lifts, including packing & forwarding transportation charges for structural steel components and other materials.

Providing laying & fixing in position RCC spun or hume pipe with collars (IS 458-2003) in required size packed in gasket for hume or spun yarn & neatly finished with rich grout of cement mortar (1:3) perfectly air tight including testing of joints class NP-3

600 mm dia

Providing, laying & fixing in position RCC spun or hume pipe with collars (ISI 458-2003) in required size packed in gasket for hume or spun yarn & neatly finished with rich grout of cement mortar (1:3) perfectly air tight including testing of joints class NP-3

150 mm dia

Providing & filling joints with sealing compound and coarse sand with bitumen of grade 85/25 (6% by weight)

Providing and laying canal lining with mechanically vibrated 300 x 300 x 50 nun PCC blocks made from concrete mix l:2:4, A20 including all leads and lifts of material, curing, stacking, loading, unloading & transportation of blocks fromyanufacturing site to lining site. Single tile 1‹-'ing consisting of 12 min thick cement mortar (l:6) plaster on sub-grade. 12 mm thick sandwich plaster in cement mortar (1:5) over sub grade & 50 mm thick tile lining in cement mortar (1:3) laid over 6 mm thick mortar layer in cement mortar (1:3) & jointing mortar 1:3 including curing all leads of all construction materials and machinery charges with mixture vibration etc., complete as pet technical specifications in sides

Providing and laying 75mm thick sand layer in bed (over clays sub grade) dully stablized with cement slurry (1:20) including all leads and lift of material.

Providing and laying 75mm thick sand layer on side slope (over clays sub grade) dully stablized with cement slurry (1:10) including all leads and lift of material.

Providing and laying cast in Situ design mix cement concrete M-15 grade for lining , using well graded crushed broken agregate of maximum nominal size of 20 mm confirming to IS 383 -1970, including proportioning of the ingredients by weight batching and mixing by mechanical mixer including finishing of concrete lining, cutting of grooves for construction joint , complete as per technical specification with all leads and lift of material complete in all respect for canal side of thickness 10 cm

Providing and laying cast in Situ design mix cement concrete M-15 grade for lining , using well graded crushed broken agregate of maximum nominal size of 20 mm confirming to IS 383 -1970, including proportioning of the ingredients by weight batching and mixing by mechanical mixer including finishing of concrete lining, cutting of grooves for construction joint , complete as per specification with all leads and lift of construction material complete for canal bed of thickness 10 cm