Estimate of Concrete Lining of Pindi Minor From RD 0 - 14000 Including Construction of V.R.Bridge At RD 8900

Excavation in soil using J.C.B and Hydraulic Tractor trolley with disposal with an avg. lead 5.00 km katcha and last including cutting and loading in trolley, trimming bottom and side slopes in accordance with requirement of grades and X-Sections and Transporting to the embankment locations with all lift and leads (CSR item no. 19.38)

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 & Coping) (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 (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 item no. 19.19- a) 0 to 1.5 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. (CSR item no. 19.2)

Centering & shuttering for faces of walls, partitions, retaining walls & the like (vertical or bartening including pillastering, buttresses etc. when curved)

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 60mm 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 (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 sealing compound including supply and carraige of material complete in all respects. (CSR item no. 24.61-b)

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]

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)

PCC M-15 cement concrete in sub-structure complete as per drawing and Technical Specifications using Automatic computerized batching and mixing plant (CSR Item 21.32)

Furnishing and placing reinforcement / prestressed cement concrete RCC Grade M-30 in sub-structure complete as per Drawing and Technical specification height upto 5 mtr using automatic computerized batching and mixing plant including shuttering & centering (CSR item no. 21.32-G )

Furnishing and placing reinforcement / prestressed cement concrete RCC Grade M-25 in sub-structure complete as per Drawing and Technical specification height upto 5 mtr using automatic computerized batching and mixing plant including shuttering & centering (CSR item no. 21.32-F )

Furnishing and placing reinforcement / prestressed cement concrete RCC Grade M-30 in super-structure complete as per Drawing and Technical specification height upto 5 mtr using automatic computerized batching and mixing plant including shuttering & centering (CSR item no. 22.1-C )

Furnishing and placing reinforcement / prestressed cement concrete RCC Grade M-40 in super-structure complete as per Drawing and Technical specification height upto 5 mtr using automatic computerized batching and mixing plant including shuttering & centering (CSR item no. 22.1-E )

Providing & Fixing 160 mm dia PVC pipe for service duct single socketed (working pressure 4 kg / sqcm) (CSR Item 13.74-ii)

Providing and filling joint sealing compound with coarse sand and 6 percent bitumen by weight complete as per drawing & technical clause 2605 of MORT&H specifications (CSR item no. 24.61(b))

Drainage Spouts complete as per drawing no. SD/205 and Technical specification with 0.6 meter long GI 100 mm dia drainage GI light grade pipe (For Bridges). (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. (CSR item no. 21.35)

Providing, laying, spreading and compacting stone aggregates of Grading I to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheeled roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density complete as per technical clause 404 of MORT&H specifications. (CSR item no. 24.11-ii)

Providing, laying, spreading and compacting stone aggregates of Grading II to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheeled roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density complete as per technical clause 404 of MORT&H specifications (CSR item 24.12-ii)

Providing and applying primer coat with bitumen emulsion on prepared surface of granular base i/c clearing of road surface and spraying primer @ 0.85 kg/sqm using mechanical means.(CSR item 24.15)

Providing and applying tack coat with bitumen emulsion using bitumen pressure distributor @ 0.25 kg/sqm on the prepared bituminous/ granular surface cleaned with mechanical broom. (CSR item 24.16-a

Providing and laying dense bituminous macadam (50 mm) with 100-200 TPH hot mix plant producing an average out put of 75 tonnes per hour using crushed aggregate of specified grading premixed with bituminous binder, tansported to site, laid over a previously prepared surface with paver finisher to the required grade level and alignment and rolled as per clause 501.6 and 501.7 to achieve the desired density.(CSR item 24.20-b)

Providing and laying semi dense bituminous macadam (25 mm) with 100-200 TPH hot mix plant producing an average out put of 75 tonnes per hour using crushed aggregate of specified grading premixed with bituminous binder, tansported to site, laid over a previously prepared surface with paver finisher to the required grade level and alignment and rolled as per clause 501.6 and 501.7 to achieve the desired density. (CSR item 24.21-b/i)

Suppling fitting & placing HYSD bar Reinforcement in sub-structure complete in drawing and technical specification (CSR item no. 21.33)

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

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 )

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 0.9 m (CSR Item No. 20.01B ) (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 APM type outlet With 'H' more than 0.5 m. but upto 0.9 m (CSR Item No. 20.10 C) (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

Cement Conc 1:3:6 mechanically mixed with stone ballast or shingle using concrete mixer volumetric type (CSR item no. 10.12)

1st Class burnt Brick work laid in csm1:3 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.

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

Excavation of soil using hydraulic Excavator and hydraulic tractor trolley i/c cutting and loading in trolley and transporting to the embankment locations with combined lead 5 Km i/c first 0.2 Km katcha with all lifts and leads (CSR item no. 19.38-(a,b,c) )

M/S Sanjeev Sehgal Contractor