ESTIMATE FOR CEMENT CONCRETE LINING OF KHEOWALI DISTY ( WITH 20 ENHANCEMENT) SLICE RD 0-8000

Amount

Ordinary Jungle Clearance of both banks running Minor (Discharge upto 1.5 Cum [26.24(c)]

Dismantling brick work tile, masonry or tile lining in cement CSR ITEM 8.5 b

Dismantling brick work tile, masonry or tile lining in Coping CSR ITEM 8.5 b

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) (CSR item no. 6.6)

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 up to 30m. (CSR item no. 6.19)

Extra for Compaction of earth including laying earth in 20cm layers, watering and rolling to specifications. CSR ITEM 24.5(i+ii+iii)

E/work for lip cutting for lining of irrigation Channels inclusive of all allowances, lead and dressing (up to 1.50 mtr depth) CSR ITEM 19.19 (a)

from depth 1.5mtr to 3mtr CSR ITEM 19.19(b)

Dressing of side slopes and preparation of sub grade for lining complete in all respect as per PWD specifications and engineer-in-charge. (CSR item no. 19.2)

Shuttering for faces of concrete foundations 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. (CSR item no. 19.12)

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 concrete paver (CSR item no. 19.40)

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) for coping & sleeper. (CSR item no. 19.40)

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.(CSR item 13.54)

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. (CSR item no. 3/M-73)

Filling Construction/contraction joints with special impervious hot pour

Filling expansion joints with special impervious hot pour 12.5 mm wide. (CSR item no. 19.16)

Dressing of earthwork for new work or remodeling work Unit CSR 6.3 (i)

Earth work involved in dismantling Open flume, A.P.M. or O.S.M. type Outlets (including excavation, refilling , consolidation and dressing ) With 'H' more than 0.5 m. but upto 0.9m CSR ITEM NO. 20.01 B (ii)

Earth work involved in dismantling gullet walls of outlets for adjusting 'Y' of A.P.M. or 'B' of open flume outlets:- With 'H' more than 0.5 m. but upto 0.9 m CSR ITEM NO. 20.01 c (ii)

Extra labour for dressing of bricks on Open Flume and A.P.M type Outlets With 'H' more than 0.5 m. but upto 0.9 m CSR ITEM NO. 20.10 (ii)

Adjusting A.P.M. to the correct 'Y' and fixing in position:- Extra over item No. 20.4 In case of old outlets where dismantling and reconstructing of gullet walls is involved including change in width of gullet i.e. 'B' of the outlet upto 30m.m. CSR ITEM NO. 20.04 C With 'H' more than 0.5 m. but upto 0.9 m CSR ITEM NO. 20.03 c (ii)

Cement Conc 1:3:6 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

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. CSR item 18.18

Reinforced cement concrete M-20 mechanically batch mixed using batch type concrete mixture as per IS 1791 and vibrator by needele vibrator but excluding steel reinforcement and centring-shuttering complete in all respect. CSR item 10.15

Centering shuttering For slab of culverts for vent height up to 3.00 mtr. For slab

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

0.20 ft = 6.1cm (min wt 65 kg) CSR ITEM NO. 20.15 (i)

0.32 ft = 9.9cm (min wt 72 kg) CSR ITEM NO. 20.15 (iii)

0.4 ft = 12.2 cm (min wt 76 kg) CSR ITEM NO. 20.15 (iv)

Cement concrete 1:2:4 With stone ballast or shingle mixing by mechanical means using concrete mixer volumetric type (10.13 (a)(ii))

(18.18) Cold twisted detormed (Ribbed/ Tor steel) Bars (Fe 500 grade as per IS 1786-2008) , for R.C.C works, where not including in the complete rate of RCC including bending and binding placing in position complete

Cement concrete 1:3:6 with stone ballast or shingle mixing by mechanical means using concrete mixer volumetric type (10.12 (a)(ii))

(19.38) Excavation of Soil using Hyraulic Excavator and hydraulic Tractor Trolly I/C cutting and loading in Trolly and transporting to the embankment locations with all lifts and leads

((a)) Disposal/carraige from 0 upto 450m

((b)) Disposal/ carraige additional beyond 450m upto 1Km

((c)) Disposal/carraige for total lead upto 4.07Km

Any Other Item

Dinesh Kumar Garg Contractor