Estimate for Cement Concrete Lining of Kohar Singh Wala Minor From RD 0-12720 and Hiraj Minor from RD 1500-3127

Amount

Excavation in soil using Excavator and hydraulic Tractor trolley including cutting and loading in trolley and Transporting to the embankment locations with all lift and leads ,excluding royalty

E/work in excavation in foundation/ trenches etc. in all kinds of soil where pick jumper work is not involved and not exceeding 2.0 mtr depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation (For Sleepers and coping)

Excavation in soil (any type) using Hydraulic Excavator CK 90 Excavation with hydraulic excavator of 0.9 cum bucket capacity including cutting, trimming bottom and side slopes, in accordance with requirement of lines, grades and cross sections, including all lifts and combined lead upto 30m.

Extra for compaction of earth including laying earth in 20cm layers, watering and rolling to specifications.

E/work for lip cutting for lining of irrigation Channels inclusive of all allowances, lead and dressing (up to 1.50 mtr depth)

Dressing of side slopes and preparation of sub grade for lining complete in all respect as per PWD specifications and engineer-in-charge.

Centering & shuttering for faces of concrete foundation and foundation beam and plinth beam ( vertical or battering)

Cement water slurry 1:3 with cement @ 2.25 kg per Sqmt as on prepared side slopes before laying concrete on side slopes including supply and carriage & loading unloading of all materials complete in all respect as per PWD specifications and engineer-in-charge.

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 to the site in transit computerized transported mixers with an average lead of 1 Km (FOR TRAPEZOIDAL SECTION AND CUP SECTION OF ALL RADII) (Without mechanical Paver)

Providing and laying cement concrete (M-15) for coping & Sleepers mixed in automatic computerized batching and mixing plant and transported to the site in transit mixers including supply and carriage & loading unloading of all materials complete in all respect as per PWD specifications and engineer-in-charge.

Extra bitumen painting at 0.69 kg per sqm. Priming coat as per IS 3384-1985 for construction & expansion joints including supply and carriage & loading unloading of all material complete in all respect as per PWD specifications and engineer-in-charge.

Laying LDPE film of 150 microm over sleepers for construction & expansion joints including supply and carriage & loading unloading of all material complete in all respect as per PWD specifications and engineer-in-charge.

Filling expansion joints with special impervious hot pour 12.5 mm wide.

Dressing of earthwork for new work or remodeling work Unit

Ordinary Jungle Clearance of both banks running Minor having Discharge up to 1.5 Cum/s

Laying cement concrete 1:3:6 (M-10) with stone ballast or shingle I/c supply and carriage of material at site of work complete in all respect

Laying R.C.C. 1:2 :4 (M-15) excluding steel reinforcement but including centering and shuttering and vibrating the concrete

Providing ,Bending ,binding and placing in position steel reinforcement

Earth work involved in constructing new Open lume, A.P.M. or O.S.M. type Outlets With ‘H‘ upto 0.5 m.

Extra labour for dressing of bricks on Open Flume and APM type outlet With ‘H‘ upto 0.5 m.

Adjusting A.P.M. to the correct ‘Y‘ and fixing in position:-

Cement Conc 1:4:8 mechanically mixed with stone ballast or shingle using concrete mixer volumetric type

1st Class burnt Brick work laid in csm 1:4 in foundation & Plinth

Dry brick on edge paving sand grouted over 50mm thick earth and mudplaster

Cold twisted deformed (ribbed/ tor steel) Bars Fe 500 grade as per IS 1786-1985 for R.C.C. works, where not included in the complete rate of R.C.C. including bending, binding, and placing in position complete.

Reinforced cement concrete M-20 mechanically batch mixed using batch type concrete mixture as per IS 1791 and vibrator by needle vibrator but excluding steel reinforcement and centring-shuttering in foundation and plinth

Centering and shuttering for flat surfaces such as suspended floors, roofs, landings, chajjas, shelves etc

Providing APM cast iron block complete in all respects including supply of pig iron, casting and pattern making, as per ISI specifications no. 7986- 1976 for Patrolling and Non Patrolling Bank (0.40 ft- 12.2 cm (min wt 76 kg))

Providing APM cast iron block complete in all respects including supply of pig iron, casting and pattern making as per ISI specifications no. 7986-976 with Bt = 0.20 ft= 6.1 cm (min wt 65 kg)

Providing APM cast iron block complete in all respects including supply of pig iron, casting and pattern making as per ISI specifications no. 7986-976 with Bt = 25 ft= 7.6 cm (min wt 68 kg)

Providing APM cast iron block complete in all respects including supply of pig iron, casting and pattern making as per ISI specifications no. 7986-976 with Bt = 0.32 ft= 9.9 cm (min wt 72 kg)

Any Other Item

MANMOHAN SINGH CONTRACTOR (BID ID -692064)