Estimate Of Concrete Lining of Sodhiwala Disty From RD 44500-59000 Including Construction of V.R.Bridge At RD 48300 and Fall At RD 54000

Amount

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 no. 24.5 b (i+ii+iii))

E/work for lip cutting for lining of irrigation Channels inclusive of all allowances, lead and dressing (CSR 19.19)

a) Depth upto 1.5 mtr

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 & plinth beam (vertical or battering)(CSR item no. 9.1)

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)

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.(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 12.5 mm wide

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

Ordinary Jungle Clearance of both banks running Minor having Discharge up to 1.5 Cum/s [CSR item no. 26.24-a]

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

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

Extra labour for dressing of bricks on Open Flume and APM type outlet With 'H' upto 0.5 m. CSR ITEM NO. 20.10 (i)

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' upto 0.5 m. CSR ITEM NO. 20.03 c (i)

Cement Conc 1:3:6 mechanically mixed with stone ballast or shingle using concrete mixer volumetric type

1st Class burnt Brick work laid in csm1:4 in foundation & Plinth csr item no. 16.7

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 needele vibrator but excluding steel reinforcement and centring-shuttering complete in all respect. CSR item 10.15

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) ) (CSR Item NO. 20.15 (iv)

Centring and shuttering for slab(CSR Item No. 9.11)

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 (precast concrete )

Bending binding and placing in position steel reinforcement

Dismantling of Old Bridge (RCC Main Slab) (CSR item no. 8.6-e)

Dismantling brick work, tile masonry or tile lining (in cement mortar). (CSR item no. 8.5-b)

Earth work in Excavation in of foundation of structure 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. In ordinary soil( CSR 21.1 (B) Mechanical Means

DEPTH UP TO 3 MTR

Plain/Reinforced Cement Concrete M-15 in Open Foundation complete as per Drawing and Technical Specifications. CSR 21.7E ii

R.C.C M25 in open Foundation complete as per drawing and specifications. (C.S.R 21.7 E ii)

R.C.C M30 in open Foundation complete as per drawing and specifications. (C.S.R 21.7 G ii)

Providing and fixing drainage spout complete as per drawing and Technical specification. (C.S.R 22.8 A)

Providing Weep holes in brick masonry/Reinforced concrete abutment, wing wall/return wall with 100 dia PVC pipe, extending through the full width of the structure with slope of 1V:20H towards drawing face 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.

Cautionary sign board 900x900x900mm triangular as per IRC 67- 2012 with high intensity Microprismatic grade retro reflective Sheeting as per ASTM D 4956 09 and as per IRC 67 2012 as per clause 6.9 of IRC 67-2012 for retro reflective sheeting

Informatory sign board 800 x 600 mm square as per IRC 67 - 2001 with retro reflective high intensity microprismatic gradecomplete as per technical clause 801 MORT&H specifications.

Mandatory sign board 900 mm circular as per IRC 67 - 2001 with retro reflective high intensity microprismatic grade complete as per technical clause 801 MORT&H specifications.

Providing & Laying center line with thermoplastic paint

Providing & Fixing Delinator

Providing & Fixing Cat Eye

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. (CSR item no: 16.17 )

Applying priming coat with cement primer in all shade on newly plastered or concrete exterior surface (CSR item No. 16.31 )

Providing Tractor 24 HP for running 4 x 4 inch pumping sets for open dewatering

Providing, Running and maintenance of pumping set 8 H.P./ Generator set for dewatering arrangements complete in all respects. (As per Dewatering Plan attached) (CSR Item No. 25.4)

Supplying, fitting and placing HYSD bar reinforcement in sub?structure complete as per drawing and Technical Specifications.

Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications RCC Grade M-30 Height upto 5mUsing Batching Plant, Transit Mixer and Concrete Pump

Earthwork excavation in ordinary soil, exclusive of compensation of earth, Extra for pudding work CSR 6.2 (f)

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.

Brick Ballast filling under blocks and in Jharis

Earth work in Excavation in of foundation of structure as per drawing and technical specification , including setting out, construction of shoring and bracing , removal of stumps and other deleterious matter( CSR 21.1 B)

Any Other Items

JASKARAN SINGH GILL CONTRACTORS