Rehabilitation of Ummed Sagar Irrigation Project, Tehsil Shahpura District Bhilwara under RWSLIP

Amount

Cutting & clearance of jungle, bushes, shrubs Ankra/Ipomoea, Juliflora typna etc. on canal and bunds in dry/moist/slushy conditions including disposal as per instructions of the Engineer-in-charge. Cost of wood has been deducted from rates and thus will be property of contractor after cutting.Thick

Cutting and uprooting of trees including removing of roots and filling of hole, cutting/up rooted would be property of the department Over 15 cms to 30 cms. Girth

Demolishing stone rubble masonry including stacking of usable material and disposal of unuseable material within 50 meters lead inclusive of de-watering wherever required. In cement mortar

Excavation including loading unloading disposal and dressing of excavated rock within initial lead of 50m and lift upto 1.5m in dry or moist including dressing of excavated area, de-watering wherever required complete in all respect. Soft / Disintegrated rock

Hard soil mixed with Kankar / boulders, Morrum

Soft / Disintegrated rock

Hard rock not requiring blasting

Phylite & other hard rock requiring nominal blasting

Add extra for each subsequent lead of 500m or part, there of beyond ½ Km and up to 2.5 km

Add extra for earth taken from private land with all lead and lift, land to be arrangged by contractor through private negotiations. Item applicable on certification by E.E. that no Government land is available with 250 meters from borrow area.

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

Supplying and laying sand of grade as per design requirement in required profile including all lead & lifts. This item is to be used only for laying filter / inverted filter

Supplying and laying aggregate in layers and profile as specified including all leads & lifts. This item is to be used only for laying filter / inverted filter Broken ballast 20 to 40 mm size

Rip rap stone laying in required profile properly hand packed using stone of specified size including all lead & lifts 23 cm thickness (± 5 % thickness tolerance)

Stones for Rip-Rap at least one side not less than 23 cm in size including all lead and lift. Only Labour charges Rs 564 (1364-800)

Dismantling of masonry with care inclusive of de-watering wherever required

Excavation for foundation of Dam in seams/faults and at other confined places nearer to Abutment, peir, wings etc. in hard rock by line drilling / rock breaker including dewatering, disposal, loading, unloading and dressing of excavated material within initial lead of 50m. and lift upto 1.5m complete in all respect.

Drilling holes of 35 mm diameter for anchor rods. Upto 1.50 m. depth

Supply of Tor steel anchor bars of required diameter, length and shape at site of work complete.

Labour charges for Fixing of anchor bars in neat cement grout including cost of cement and curing etc. complete

Supplying of M.S. reionforcement 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 :1786-1985)

Centering and shuttering for Retaining wall, counterfort, abutment, wing walls up stream or down- stream slope facings of dams and open faces of construction joints etc.

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 1:3 (1 cement : 3 coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto 40 mm

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

Add extra for weigh batching and mixing plant (i.e. Fiori)

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 1:3 (1 cement : 3 coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto 40 mm

Plaster in cement sand mortar 1:3 including racking of joints, smoothfinishing & curing etc. complete including all leads of all construction materials of thickness: 20 mm

Providing, Fabrication, machining with straightening work of Guide Tee, Track, Sealing frame, Leaf frame or any part of gate's, complete as per drawing with testing, including cost of all materials, with machinery, labour, tools and tackles cutting, aligning, welding, finishing, cleaning etc., applying one coat of zinc rich epoxy primer and two coats of cold applied coal tar epoxy paint, etc., complete as per specifications and approved drawings with all lead and lifts, including packing & forwarding, transportation charges for structural steel components and other materials. Rate of work with all materials

Providing, Fabrication, machining with straightening work of Guide Tee, Track, Sealing frame, Leaf frame or any part of gate's, complete as per drawing with testing, including cost of all materials, with machinery, labour, tools and tackles cutting, aligning, welding, finishing, cleaning etc., applying one coat of zinc rich epoxy primer and two coats of cold applied coal tar epoxy paint, etc., complete as per specifications and approved drawings with all lead and lifts, including packing & forwarding, transportation charges for structural steel components and other materials. Rate of work without materials

Cutting & clearance of jungle, bushes, shrubs Ankra/Ipomoea, Juliflora typna etc. on canal and bunds in dry/moist/slushy conditions including disposal as per instructions of the Engineer-in-charge. Cost of wood has been deducted from rates and thus will be property of contractor after cutting. Ordinary

Removal of slit/soil/earth, sand, pebbles, 'Malba', debris, rubbish, stone pebbles & obstruction deposited in canal bed up to design line grade and sections having design due to erosion/scour/slips in canal banks/silting with or without bushes and weeds etc. in dry or moist condition from canal bed including dewatering, loading unloading and disposal at suitable place as directed by Engineer in charge with initial lead of 50m. and lift upto 1.5 m with proper dressing on canal bed complete in all respect For 5 to 15 cms depth, having (ii) Lined section

Dismantling old plaster or skirting, racking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 m lead, inclusive of de-watering wherever required.

Dismantling cement concrete lining including disposal of material within 50 m lead, inclusive of de-watering wherever required of thickness 7.50 cm

Earth work in rough (borrow area) excavation for embankment 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 manually or by plain roller with initial lead of 250 m and lift up to 1.5m (excluding charges for compaction and watering), including loading and un-loading wherever required complete in all respect.

Compaction of earth or highly weathered strata By mechanical equipment such as sheep foot roller/ pneumatic tyred roller/vibro compactor / vibro sheep foot compactor required as per site condition to obtain dry density of. (i) at least 95% of Standard Proctor's density

Watering of earth including cost of carriage of water when source of water is up to 1 Km

Benching base and disposal of the excavated material including dressing etc. complete within initial lead up to 50m and lift up to 1.5m

Lip cutting and final dressing as per designed section including re-handling and disposal of excavated earth in layers 20 cm on embankments etc. with cost of dewatering wherever required, and complete in all respect

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

Preparation and dressing the sub grade including removal of irregularities up to 7.5 cm in soil, morrum mixed with pebbles, small boulders and and kankar & murrum for Side Slope

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

Providing and laying cast in situ plain cement concrete design mix M-15 grade for lining, using well graded crusher broken aggregate of maximum nominal size 20 mm conforming to IS:383-1970, including proportioning of the ingredients by weigh batching and mixing by mechanical mixer including finishing of concrete lining, cutting of grooves for construction joints, complete as per specification with all leads and lifts of construction material complete for of thickness. 7.5 cm For canal bed and berm

Providing and laying cast in situ plain cement concrete design mix M-15 grade for lining, using well graded crusher broken aggregate of maximum nominal size 20 mm conforming to IS:383-1970, including proportioning of the ingredients by weigh batching and mixing by mechanical mixer including finishing of concrete lining, cutting of grooves for construction joints, complete as per specification with all leads and lifts of construction material complete for of thickness. 7.5 cm For Side Slopes

Random rubble stone masonry (using R. R. stones where 75 % stones to be not less than 15 cm in size in any direction and weighing not less than 23 kg.) for foundation including curing with all leads of all construction materials including curing etc. complete In cement sand mortar 1:4. For super structure

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

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

Providing & filling joints with sealing compound and coarse sand with bitumen of grade 85/25 (6% by weight) @ 3 m c/c (upto 4 cm)

Construction of earthen dowel 0.50m top width and 0.40m height (area 0.40 sqm) including ramming, watering, & dressing etc. complete with all lead and lift.

Distance stone well dressed of required shape and size 60 cm x 23 cm x 7 cm with distance marked engraved and exposed faces well painted.

Fixing of Distance stone in 30x30x30 cm pit excavated in all type of strata and back filling with cement concrete (1:4:8) projected 10 cm above ground level well finished and properly cured.

Construction of Pucca bench mark muttam of size 30x30x75 cm in cement concrete (1:3:6) with maximum aggregate size of 40 mm with 75 cm long MS angle , size 25x25x5 mm embedded including curing transportation and fixing at site etc. complete with all leads & lifts.

Providing and laying under drainage below canal lining consisting of porus concrete of mix ratio 1:4 (1 cement: 4 course aggregate) 75 mm diametre, 300 mm long supported by 75 mm thick layer of coarse aggregate 12.5 mm to 40 mm size and 50 mm thick layer of sand.

Plaster in cement sand mortar 1:3 including racking of joints, smoothfinishing & curing etc. complete including all leads of all construction materials of thickness: 12 mm

Cut stone sills, slab, or lintels one face plain and edge hammer dressed including all lead and lift. 151 to 200 mm thick

Labour charges for fixing stone patties/ lintels duly approved in cement sand mortar (1:3) and pointing underneath with cement sand mortar (1:3) for clear span up to 3.5 m of thickness. Above 8 cm

Supply and fixing in position of APM block made of C.I. as per standard specification with adjustable arrangement and required fixtures including transportation to site second stage concerning in C.C. (1:2:4) centering shuttering painting with red oxide finishing etc. complete in all respect cost of APM block (all size) per block Main Canal Note: APM block will be fixed in C.C. after adjusting throat with as per requirement and as per direction of Engineer-incharge.

Brick masonry (using well burnt clay bricks of size 230 x 110 x 70 mm, class designation 75 as per specification) up to plinth including all leads of all construction materials including curing etc. complete. In cement sand mortar 1:4

Providing, laying and 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. NP3

100 mm dia

150 mm dia

200 mm dia

Re-handling of excavated material including loading unloading and dressing within initial lead of 50 m and lift of 1.5m with cost of de-watering wherever required and all applicable taxes and levies etc. complete in all respect Earth / Soil

Dismantling cement concrete including disposal of material within 50 m lead, inclusive of de-watering wherever required.

Demolishing of reinforced concrete including stacking of usable material and disposal of unuseable material within 50 m lead inclusive of de-watering wherever required.

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 1:3 (1 cement : 3 coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto 20 mm

Random rubble stone masonry (using R. R. stones where 75 % stones to be not less than 15 cm in size in any direction and weighing not less than 23 kg.) for foundation including curing with all leads of all construction materials including curing etc. complete. In cement sand mortar 1:4

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 1:3 (1 cement : 3 coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto 20 mm

Centering and shuttering for slabs, beams, lintels Columns, trough with or without caps and base including propping and remove

Excavation including loading, unloading, disposal and dressing of excavated earth within initial lead of 50m and lift up to 1.5m including dressing of excavated area and dewatering wherever required complete in all respect Hard soil mixed with kankar/boulders,Morrum.for laying pipe

Providing, laying and 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. 1200 mm dia NP3

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 1:3 (1 cement : 3 coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto 20 mm

Brick masonry (using well burnt clay bricks of size 230 x 110 x 70 mm, class designation 75 as per specification) up to plinth including all leads of all construction materials including curing etc. complete. In cement sand mortar 1:4 Super Structure

Making standard type cement gauge including engraving letters and painting including scaffolding etc.

NAV BHARAT BUILDCON PRIVATE LIMITED

NIYATI CONSTRUCTION COMPANY

M/S RAM NARAYAN CONTRACTOR