Estimate for Reconstruction Katehra Minor by concrete Lining from RD 0-10830 (Tail)

Dismantling of brick work,tile masonary lining (in Cement mortar)

Ordinary Jungle Clearance of both banks running disbutaries, Minors and drains with Discharge upto 9cum/s including boundary road having Discharge up to 1.5 Cum/s .Complete in all respect as per drawings, designs,specifications and instructions of Engineer-in-charge.

Excavation in soil (any type) using Hydraulic Excavator CK 90 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.

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 and subsequent filling around masonry in 15 cm, layers with compaction including disposal off all surplus soil as directed within lead of 30 mtrs. Complete in all respect aas per drawings,designs, specifications and instructions of Engineer-in-charge.

Excavation of Soil using Excavator and hydraulic Tractor Trolly I/C cutting and loading in Trolly and transporting to the embankment all locations including with all lifts and leads. Excluding royalty.

Dressing side slopes and preparation of sub grade for lining, complete in all respect as per drawings, designs, spwcifiction and instructionws of Engineer in charge.

Putting 1:3 (Cement Water) Cement water slurry with cement @ 2.25 kg per Sqmt as on prepared bed and side slopes before laying concrete on bed & side slopes complete in all respect as per PWD specifications and engineer-in-charge.

Filling expansion joints with special impervious hot pour 12.5 mm wide.Complete in all respect as per drawings, designs,specifications and instructions of Engineer-in-charge.

Dag belling for Single kassi stroke minimum 7.5 cm depth. Complete in all respect as per drawings, designs, specifications and instructions of Engineer in charge

Extra bitumen painting at 0.69 kg per sqm. Complete in all respect as per drawings, designs,specifications and instructions of Engineer-in-charge.

Cement concrete lining 75mm thick or 60 mm thick less laid manually for irrigation channels, using cement concrete M-15 with cement content 325 kg/cum mixed in an automatic computerized batching and mixing plant and transported to the site transit mixers with an average lead of 1 Km (FOR TRAPEZOIDAL SECTION AND CUP SECTION OF ALL RADII) Complete in all respect as per drawings, designs, specifications and instructions of Engineer in charge (Lining+Coping+sleepers)

Supplying and Laying LDPE geomembrane sheet for sleepers of 150 microm thickness as approved by engineer incharge pasting on faces of sleepers including laying in position, carriage to site, jointing/welding etc. Complete in all respect as per drawings, designs,specifications and instructions of Engineer-in-charge.

Filling Construction/Contraction joints with sealing compound to applied hot after applying primer coat.

E/work for lip cutting for lining of irrigation Channels inclusive of all allowances, lead and dressing. Complete in all respect as per drawings, designs,specifications and instructions of Engineer-in-charge.(up to 1.50 mt depth)

compaction complete in all respect as per drawings,designs,specifications and instructions of Engineer-in-charge.

Extra for laying earth/fly ash as per specifications in 20 cm. Layers and dressing but excluding cost of rolling. Complete in all respect as per drawings, designs, specifications and instructions of Engineer-in-charge

Extra for watering the earth/fly ash laid in 20 cm layers as per specifications for compaction. Complete in all respect as per drawings, designs, specifications and instructions of Engineer-in-charge

Extra for rolling to specifications. Complete in all respect as per drawings, designs,specifications and instructions of Engineer-in-charge.

Centering & shuttering for faces of concrete foundations & foundation beam,plinth beam (vertical or bartening ).

E/W involved in dismantling O.F,A.P.M. or O.S.M. type outlets (including excavation, refilling, consolidation and dressing) with 'H' up to 0.5 m

Dismantling O.F., A.P.M. or O.S.M. type outlets involing dismantling cement masonry remaining of precast RCC slab up to 0.5m

Earth work involved in constructing new open flume, A.P.M or OSM . type outlets with 'H' up to 0.5m

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 B= 0.4')

Adjusting APM to the correct Y and fixing in position

Cement concrete 1:4:8 with brick ballast, hand mixed including supply, carriage, loading and unloading of all material at site complete in all respect

First class burnt brick work laid in cement sand mortar 1:4 in foundation and plinth, including supply, carriag, loading,unloading of all materials at site complete in all respect.

Extra labour for dressing bricks on O.F and A,P.M Outlet with H upto 0.5m

Reinforced cement concrete M-20 Mechanically batch Mixed using batch type concrete mixer as per IS. 1791 and vibrated by needle vibrator but excluding steel reinforcement centring & shuttering in foundation and plinth,complete in all respect.

Cold twisted deformed (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 & binding placing in position complete.Complete in all respect as per drawings,designs,specifications and instructions of Engineer in charge

Supply and fixing distance Mark.

Providing boundary pillars.

Sub Estimate Box culvert

Dismantling of Old bridge (RCC Main slab)

Dismantling brick work tile masonory or tile lining

earth work in excavation of foundation of structure as per drawing and technical specifications, including setting out, construction of shoring and bracing, removal of stamps and other deleterious matter, dressing of sides and bottom and backfilling with excavted surplus soil.

Excavation of soil using hydraulic excavator and hydraulic tractor trolley I/C cutting and loading in trolley and transporting to the embankment locations including all lifts and leads for disposal/carriage

Excavation of Soil using Excavator and hydraulic Tractor Trolly I/C cutting and loading in Trolly and transporting to the embankment all locations including all lifts and leads. Excluding royalty.

Back filling behind abutment, wing wall and return wall complete as per drawing and technical specification

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

Rehandling of E/work

PCC M-15 cement concrete in sub structure complete as per drawing and technical specifications

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specification RCC grade M 25 using including centering and shuttering batching plant, transit mixer and concrete pump

Plain/Reinforced cement concrete in sub structure complete as per drawing and technical specification RCC grade M 25 height upto 5 mtr using including centering and shuttering batching plant, transit mixer and concrete pump

Plain/Reinforced cement concrete in sub structure complete as per drawing and technical specification RCC grade M 30 height upto 5 mtr using including centering and shuttering batching plant, transit mixer and concrete pump

Furnishing and placing reinforcement/ prestressed cement concrete RCC M-25 in super structure complete as per drawing technical specifications height upto 5 mtr using batching plant, transit mixer and concrete pump for solid slab including centring and shuttering

Furnishing and placing reinforcement/ prestressed cement concrete RCC M-40 in super structure complete as per drawing technical specifications height upto 5 mtr using batching plant, transit mixer and concrete pump for railing including centering and shuttering

Supply, fitting and placing HYSD bar reinforcement in sub structure complete as per drawing and technical specifications.

Providing and fixing 160 mm Dia PVC pipe for single socketed (working pressure 4 kgf/cm^2)

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.

applying priming coat with cement primer in all shade on newly plastered or concrete exterior surface

providing and filling joint with sealing compound with course sand and 6 percent bitumen by weight complete as per drawings and technical clause 2605 of MORT&H specifications

Drainage spouts complete as per drawings no. SD/205 and Technical specification with 0.6 meter long GI 100 mm dia discharge GI light grade pipe (For bridges)

Cautionary sign board 900x900x900 mm 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. Using high intensity Microprismatic grade retro reflective Sheeting Type XI as per ASTM D 4956 09 and as per IRC 67-2012

Informatory sign board 800x600 mm square as per IRC 67-2001 with retro reflective high intensity microprismatic grade complete as per technical clause 801 MORT&H specifications

Mandatory sign board 900 mm circular as per IRC 67-2001 with retro reflective high intensity microprimatic grade complete as per technical clause 801 MORT&H specifications. Using high intensity Microprismatic grade retro reflective sheeting Type XI as per ASTM D 4956 09 and as per IRC 67 2012

Advance Direction sign board 1200x1200 mm rectangular as per IRC 67 2012 with high intensity Microprimatic grade retro reflective sheeting as per clause 6.9 of IRC 67-2012 for retro reflective sheeting &s certified copy of test reports from an indepedent test laboratory conforming to clause 6.7 of IRC 67-2012. Using high intensity microprimatic grade retro reflective sheeting Type XI as per ASTM D 4956 09 and as per IRC 67 2012

Hazard marker sign board 300x900 mm rectangular as per IRC 67-2012 with high intensity Microprimatic grade as per clause 801 of MORT&H specifications using high intensity microprimatic grade retro reflective sheeting Type XI as per ASTM D 4956 09 and as per IRC 67 2012

Sub Estimate Gauge Well

Earth work in excavation in foundatios trenches etc. In all kinds of soil where pick jumper work is not involved and not exceeding 2.0 meters depth including dressing of bottom and sides of trenches, stacking the excavation soil clear from the edge of excavation.

Laying cement concrete in 1:3:6 with stone ballast or shingle with machine mixed.

First class burnt brick work laid in cement sand mortar 1:3 in foundation and plinth

10 mm thick cement plaster 1:4 on wall

Any other item

M/S Sanjeev Sehgal Contractor (BID ID -641260)