Estimate for Enhancing capacity of Jalandhar Distributory from Rd.0 to Rd 12325 U/S V.R. Bridge by concrete lining M15 concrete mix, mixed in automatic batching and mixing plant, carried to side of work in transit mixers and laid with Paver with s

Amount

Jungle Clearance on running Canals and Branches and Drains with discharge more than 9 cum/s Medium complete in all respect as per PWD Specifications.

Excavation in soil (any type) using hydraulic excavator C/k -90 i.e cutting & loading in trolley trimming bottom and side slopes in accordance with requirement of grades and cross section & transportation to the embankment location with all lifts and lead complete in all respect as per specification and direction of Engineer in Charge.

Excavation in soil (any type) using hydraulic JCB and hydraulic tractor trolley upto 15.17 km first 0.300 Km Katcha , 11.30 Km Pucca and 3.57 km Katcha along bank of canal (good earth from outside Barrow pit including cutting and loading and trolley with all leads and lifts along Kacha Bank/Pakka Bank complete in all respect as per specification and Engineering Charge. (good earth)

Extra for laying earth work as per specifications for compaction in 20 cm layers and dressing but including cost of roiling and watering as per specifications complete in all respect as per PWD specification and Engineer in Charge.

Dressing of earth work complete in all respect as per PWD specification and Engineer in Charge.

Earth work for lip cutting for lining of channels inclusive of all allowances leads (as per earth work statement complete in all respect as per PWD specification and Engineer in Charge. A 0-1.5 m depth.

Depth exceeding 1.5 m upto 3

Dressing side slopes and preparation of sub grade for lining complete in all respect as per specification and direction of Engineer in Charge.

Dressing of Bed and Preparation of Sub grade for lining complete in all respect as per specification and direction of Engineer in Charge.

Cement water slurry 1:3, with cement @2.25 kg per sqm as on prepared side slope before laying concrete on side slopes including supply and carriage and loading unloading of all material complete in all respect as per PWD specification and Direction of Engineer in Charge.

E/w in excavation ,trenches etc in all kind of soil where pick jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and sides and trenches stacking the excavated soil clear from the edge of excavation complete in all respect as per specification and directions of engineer in charge.

Providing and laying Cement concrete lining 10 cm thick or less with mechanical paver for irrigation channels, using cement concrete (M15) with Cement content 325 kg /cum mixed in automatic computerized batching and mixing Plant mixed concrete lining of side slopes up to vertical height 2 mtr and bed portion transported to the site in transit mixers including supply and carriage & loading unloading of all material complete in all respect as per PWD specification.

E/w excavation in conglomerate for drains & bed sleeper under the lining complete in all respect as per PWD specification.

Providing & Laying cement concrete lining 75mm thick or less laid manually for irrigation Channel using cement concrete M-15 with cement concrete 325 kg/ cum for coping manually for Irrigation Channels, mixed in an automatic computerized batching & mixing plant and transported to site in transit mixer including supply and carriage and loading unloading of all material complete in all respect as per PWD specification and Direction of Engineer in Charge.

Providing & Laying cement concrete lining 75mm thick or less laid manually for irrigation Channel using cement concrete M-15 with cement concrete 325 kg/ cum for Bed sleeper and side slopes manually for Irrigation Channels, mixed in an automatic computerized batching & mixing plant and transported to site in transit mixer including supply and carriage and loading unloading of all material complete in all respect as per PWD specification and Direction of Engineer in Charge.

Deg belling with single kassi stroke min. 7.5 cm depth complete in all respect as per PWD specification and Engineer in Charge.

Filling expansion joints with special impervious hot pour 12.5 mm wide including s/o, c/o and loading unloading complete in all respect as per specification and direction of Engineer in Charge.

Providing and laying LDPE 150 micron over sleeper on construction joints and expansion joints including supply and carriage and loading unloading of all material complete in all respect as per PWD specification.

Extra bitumen Painting of 0.69 Kg/ sqmtr & on concrete surface of construction joint and bed sleeper including supply and carriage of all material complete in all respect as per specification and directions of Engineer in Charge.

Shuttering for faces of concrete lining on side slopes and bed complete in all respect as per specification and directions of Engineer in Charge.

Filling of Contraction Joint with sealing Compound including Supply and carriage all material complete in all respects

Providing 150 mm wide water stop seal for construction joint including supply and carriage of all material complete in all respect as per specification and directions of Engineer in Charge.

1. Providing and laying, fixing and jointing PVC pipes as per ISI 4985 along the trenches and laying the same in tranches to correct alignment, gradient, Cutting jointing and testing complete as per specification. (a) 75 mm (3”)o/d pipe of 6kgf/sqcm

110 mm (4”)o/d pipe of 6kgf/sqcm

160 mm (6”)o/d pipe of 6kgf/sqcm

200 mm (8”)o/d pipe of 6kgf/sqcm

E.W. dismantling or construction of new pipe or barrel type outlet (including excavation refilling, consolidation and type dressing) channel discharge exceeding 6 cum/s but up to 10 cum/s

MANMOHAN SINGH CONTRACTOR

BRIJ LAL GOVT CONTRACTOR

MS GARGA ASSOCIATES