Estimate for Construction of Dehlon Distributary from RD 65500-77000

Amount

Ordinary jungle clearance of both banks of running distributaries,minors and drains with discharge upto 9cum/s including boundary road :-Discharge upto 1.5 cum/s

Earth work in excavation in foundations trenches etc. in all kinds of soil where Pick-Jumper work is not layers with compaction including disposal of all surplus soil as directed within lead of 30 metres. the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm, involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm,layers with compaction including disposal of all surplus soil as directed withinlead of 30 metres.

Excavation of soil( any type ) using hydraulic excavator CK 90 excavation with hydraulic excavator of 0.9 cum capacity including cutting trimming bottom and side slopes in accordance with requirement of grades and cross sections, includingall lift and combined lead upto 30 mtr.

Excavation of soil using hydraulic JCB and hydraulic tractor trolly including cutting and loading in trolly trimming bottom and side slopes in accordance with requirement of grades and cross sections and transporting to embankments locations with all leads with total lead 6.66( 0.45 km kacha +5.20 pucca+ 1.01 km kacha)

Extra for laying earth as per specification for compaction in 20 Cm. layers and dressing including the cost of rolling and watering as per P.W.D specifications.

Earth work for lip cutting for lining of irrigation channels inclusive of all allowance leads and dressing( as per earth work statement) (a) 0-1.5mt. depth

Dressing of Earth work ( NEW )

Dressing and preparation of sub grade for side slopes.

Providing and laying Cement concrete (M-15) sleepers in bed and side slopes below the joints of concrete lining mixed in automatic computerized batching and mixing plant and transported to the site in transit mixers including supply carriage, loading & unloading of material complete in all respect as per design/drawing and PWD specifications IN SLEEPERS

Laying 1:3 (cement: water) cement slurry with cement @ 2.25 kg per sqmt on prepared bed & side slope before laying concrete

Cement concrete lining 75mm. thick or less laid manually for irrigation channels, using cement concrete M-15 with cement content 325 kg/cum mixed in an automatic computerized Batching & Mixing Plant and transported to the site in transit mixers with an average lead of 1 Km(FOR TRAPEZOIDAL SECTION AND CUP SECTION OF ALL RADII)

Providing and laying Cement concrete (M-15) for coping mixed in automatic computerized batching and mixing plant and transported to the site in transit mixers including supply ,carriage, loading & unloading of material complete in all respect as per design/drawing and PWD specifications IN COPING

Filling of construction joints with sealing compound as per drawings and technical specifications

Filling expansion joints with special impervious hot pour 12.5 mm wide including supply ,carriage, of material complete in all respect as per design/drawing and PWD specifications : a) For 60 mm thick Slab of lining

Providing and laying LDPE 150 micron over sleeper on construction joints and expansion joints complete in all respect as per design/drawing and PWD specifications

Shuttering for faces of concrete lining on side slopes and bed complete in all respect as per design/drawing and PWD specifications

Applying Bitumen Primer on side of Lining and top of sleeper for construction joint,etc. complete in all respects

Earth work in excavation 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 excavated surplus soil. (Depth 0 to 3 m)

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. PCC Grade M15

Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications RCC Grade M25 With Batching Plant, Transit Mixer and Concrete Pump RCC Grade M25 Height upto 5m With Batching Plant, Transit Mixer and Concrete Pump

Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications RCC Grade M20 With Batching Plant, Transit Mixer and Concrete Pump RCC Grade M20 Height upto 5m With Batching Plant, Transit Mixer and Concrete Pump

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. RCC Grade M30 With Batching Plant, Transit Mixer and Concrete Pump

Supplying, fitting and placing HYSD bar reinforcement in substructure complete as per drawing and technical specifications.

Provision of an Reinforced cement concrete crash barrier at the edges,of the Bridge,road, approaches to bridge structures and medians, constructed with M-40 grade concrete , with HYSD reinforcement conforming to IRC:21 and dowel bars 25 mm dia, 450 mm long at expansion joints filled with pre-moulded asphalt filler board, keyed to the structure on which it is built and installed as per design given in the enclosure to MOST circular No. RW/NH 33022/1/94- DO III dated 24 June 1994 as per dimensions in the approved drawing and at locations directed by the Engineer, all as specified-with concrete mixture.

Applying priming coat with cement primer in all shade on newly plastered or concrete exterior surface

Painting two or more coats excluding priming coat with synthetic enamel paint in all shades on wood work, metallic or plastered, concrete surface to give an even shade.

Compaction of Sub grade for Road

Providing, laying, spreading and compacting stone aggregates of Grading I towater bound macadam specification including spreading in uniform thickness, hand packing, rolling with smoothwheeled roller 8-10 tonnes in stages to proper grade and camber,applying and brooming requisite typeof binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the requireddensity completeas per technical specifications

Providing and applying primer coat with bitumen emulsion SS on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.85kg/sqm completeasper technicalclause502ofMORT&H specification

Providing and laying bituminous macadam 80mm to 100 mm thick with batch type hotmix plant using crushed aggregates of specified grading premixed with bituminous binder [email protected]%, laidover a previously prepared surface with hydrostatic paver finisher with sensor control to there quired grade, level and alignment and rolled to achieve the desired compaction complete as per technical clause 504 of MORT&H specifications

Laying R.C.C. 1:2:4 (M-15) batch mixed with stone ballast or shingle. mixing by manual means

Bending binding and placing in position steel reinforcement 10 mm dia bars.

Cement Concrete 1:3:6 with stone Ballast or shingle mixing by mechanical means

Earth Work involved in constructing new O.F., A.P.M or O.S.M type outlet

Extra labour for dressing of bricks for outlet with ‘H’ upto 0.50 mt

PCC 1:4:8 with Stone Ballast 40 mm gauge using concrete mixer volume metric type

First class burnt brick work laid in cement sand mortar 1:3 in foundation and plinth.

RCC M-20 in superstructure

Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering)

Centering & Shuttering for flat surfaces such as roofs, landings, chajjas, shelves etc.

Cold twisted deformed (Ribbed/ Tor Steel Bar) Bars Fe 500 grade as per IS 1786-1985, for R.C.C works, where not including in the complete rate of RCC including bending and placing in position complete.

Sand filling in foundation Trenches as per drawing and technical specification

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification.

Any Other Items

MANINDER PAL SINGH

BALJIT SINGH GILL