Estimate for Construction and Concrete Lining of Choudhary Minor (with 20 percent Enhancement) Slice RD 0-16500 Including

Amount

Laying 250 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)

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)

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)

Shuttering for faces of concrete foundations and foundation beam & plinth beam (Vertical or battering) (CSR item no. 9.1)

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)

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)

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

E/work for lip cutting for lining of irrigation Channels inclusive of all allowances, lead and dressing (CSR item no. 19.19-A) (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. (CSR item no. 19.2)

Excavation of soil using hydraulic tractor trolley including cutting and loading in trolley and transporting to the embankment location with all lifts and leads

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))

Providing contraction/Construction joint with sealing compound after apply hot primer coat including supply & Carraige of Material complete in all respect

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

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. (CSR item no. 19.40)

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. M- 20 excluding steel reinforcement but including centering and shuttering and vibrating the concrete (precast concrete ) In foundation & plinth

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

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)

DEPTH UP TO 3 MTR

DEPTH 3 to 6 MTR

CCM-15 plain/ Reinforced Cement Concrete in open Foundation complete as per drawing and specifications. (C.s.r -21.7 a)

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)

Furnishing and placing reinforcement / prestressed cement concrete RCC Grade M-30 for solid slab by using concrete Mixture ht.upto 5 m as per Drawing and Technical specification including shuttering & centering (CSR item no. 22.1 (c (i) )

Reinforcement Cement concrete Approach Slab using M-30 GRADE concrete including Reinforcement and form works complete as per drawing and technical specification

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

Provision of an Reinforced cement concrete crash barrier at the edges of the bridge , road , approches to the bridge structure and medians constructed with m-40 grade concrete as per dimension as per instruction of enginner incharge exculding steel reinforcement (C.s r 22.12 b)

Providing and filling joint sealing compound as per drawing and Technical specifications with coarse sand and 6 % bitumen by wight -20 mm depth

Providing and laying of boulder apron laid in wire crates made with 4mm dia GI wire confoming to IS: 280 & IS:4826 in 100mm x 100mm mesh (weaved diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 18 kg, Including excavation for trimming for prepration of bed Boulder Apron Laid in Wire Crates. Item no 22.23 a

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.

Advance Direction sign board 1200x1200mm rectangular as per IRC 67- 2012 with high intensity Microprismatic grade retro reflective Sheeting as per clause 6.9 of IRC 67-2012 for retro reflective sheeting &a certified copy of test reports from an independent test laboratory conforming to clause 6.7 of IRC 67-2012 .

Hazard Marker sign board 300x900mm rectangular as per IRC 67- 2012 with high intensity Microprismatic grade as per clause 801 of MORT&H specifications

Rehandling of E/work (CSR chapter 6 note no.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. (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, 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)

Making bore and installation of pumping set for dewatering arrangements complete in all respects. (CSR item no: 25.5) as per Dewatering Plan attached)

Cement concrete (M-10)1:3:6 mixing by mechanical means using concrete mixer volumetric type

Laying Reinforced cement concrete (M-30) in super structure as per drawing and Technical specifications. (Height upto 5 m)

Excavation in soil using Hydraulic JCB and hydraulic tractor trolley with disposal upto 450 m i/c cutting and loading in trolley, trimming bottom and side slopes in accordance with requirement of grades and x-sections and transporting to the enbankment locations with all lifts and leads.

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

Supply and fixing in side slopes PVC Pressure Relief valve in plate & socket type design having zero backwater leakages with housing pipe of nominal outer dia 160 mm (working presure 0.4 MPa), having length of 750 mm and strainer pipe of nominal outer dia 110mm (working presure 0.6 MPa), complete in all respect as per design, drawing & specifications & the instructions of the Engineer incharge.The rate shall be inclusive excavation of PRV side pocket and disposal of earth with all leads and lifts, supply, carriage, loading & unloading, laying & compaction etc. of filter material consisting of sand and gravels complete in all respect as per drawings, design, specifications & the instructions of the Engineer incharge. @ 100 ft C/C on both sides

Providing, Stringing out, cutting, Jointing and testing of ISI Marked D.I. Double Flanged pipes with screwed flanged as per IS:8329-2000, Class-K9 and laying the same intrenches to correct alignment and gradients,jointed with nut bolts and rubber insertion joints fitted complete including all cartage. (450 mm i/d pipe line laid compelete)

Providing & fixing C.I/D.I Flanged end, stem of SS (AIS 1410) and Bronze(gunmetal) working parts Sluice Valves ISI marked 14846-2000, including jointing , testing & cost of Nut ,Bolt & insertion sheet, all carriage complete(with the approval of Engineer in charge). 300 mm i/d Sluice Valves flanged ( Class PN-1.6 as per ISI)

Proving & fixing ISI Marked Non-return valves flanged end class PN-1.0 as per IS:5312/2004 in pipe lines including jointing & cost of Nut Bolt , rubber insertion etc.complete. 300 mm i/d Non return valve ( Class Pn-1.6 as per ISI)

Construction of masonary Sluice Valve Chamber excluding Sluice valve cover as per standard design & drawings of public health department (size 0.9mx0.09m)

Dismentling of side CC lining

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification Includes Mazdoor required for trimming of slope to proper profile and preparation of bed. CSR item 22.26

Cement Concrete 1:4:8

Brick Ballast filling under blocks and in Jharis

Laying Reinforced cement concrete (M-25) in super structure as per drawing and Technical specifications. (Height upto 5 m)

Cement concrete (M-7.5) mixing by mechanical means using concrete mixer volumetric type

R.C.C M25 in open Foundation complete as per drawing and specifications.

RCC M020 in Sub structure Complete as per drawing and Technical specifications using Mixer

Constructing & fixing New outlets.

Any Other Item

BALRAJ SINGH CONTRACTOR (BID ID -614885)

M/s Rajinder Kumar Co. (BID ID -614880)

BHULLAR CONSTRUCTION CO. (BID ID -614878)

Oberoi Construction Corporation (BID ID -614876)