ESTIMATE FOR CONCRETE LINING OF KOKRI DISTY FROM RD 77238-97780 INCLUDING RECONSTRUCTION OF 2 Nos. of VRB AND 1 No. FALL CUM BRIDGE OF KOKRI DISTY

Amount

Ordinary Jungle Clearance of both banks of running Disty., Minors and Drains including Boundary road with Discharge exceeding 1.5 cum/s but upto 4.5 cum/s

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 requirements of lines, grades and cross sections, including all lifts and combined lead upto 30m.

Excavation of Soil using Hyraulic Excavator and hydraulic Tractor Trolly I/C cutting and loading in Trolly and transporting to the embankment locations inlcuding all lifts and leads, excluding royality.

Extra for laying earthwork as per specifications for compaction in 20 cm layer and dressing including cost of rolling and watering as per specifications

Dressing of Earthwork for new work or remodeling work.

Earthwork for lip cutting for irrigation of channel inclusive of all allowances leads and dressing 0 to 1.5 mtr depth

Earthwork excavation in foundation, trenches etc. in all kinds of soil where pick jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and side 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 of all surplus soil as directed within a lead of 30 metres.

Dressing of Side Slopes and prepration of sub grade for lining complete in all respect as per pwd specification.

Dag Belling single kassi stroke complete in all respect

Putting 1:3 (Cement:water) cement slurry with cement @ 2.25 kg per sqm on prepared bed and side slopes before laying concrete on bed and side slopes.

Cement concrete lining 75mm thick or less (for 60 mm)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 (FOR TRAPEZOIDAL SECTION AND CUP SECTION OF ALL RADII)

Providing and laying cement concrete M-15 for coping mixed in automatic computerised batching and mixing plant and transported to the site in transit mixers complete in all respect in PWD specifications

Providing and laying cement concrete M-15 for Sleeper mixed in automatic computerised batching and mixing plant and transported to the site in transit mixers complete in all respect in PWD specifications

Centering & Shuttering for faces of walls, partitions, retaining walls, & the like ( vertical or batening including attached pillasters butresses etc when curved)

Filling Contraction Joint with sealing compound complete in all respect

Filling expansion joint with Sealing Compound. complete in all respect

Extra bitumen painting at 0.69 Kg. per Sqm.

Providing & laying 250 mm wide Polythene LDPE Film 150 micron over sleepers

Earth work involved in dismantling Open flume, A.P.M. or O.S.M. type Outlets (including excavation, refilling , consolidation and dressing ) With ‘H‘ 0.5 m to 0.9 m. CSR Item No 20.1b(ii)

Dismantling O.F., A.P.M. Or O.S.M. type outlets consisting of total dismantling i.e. concrete R.C. Slab and cement masonry. With ‘H‘ 0.5 m to 0.9 m. CSR ITEM NO.20.02 b (ii)

Earth work involved in constructing new O.F., A.P.M. or O.S.M. type outlets. With ‘H‘ 0.5 m to 0.9 m. CSR Item No 20.1d(ii)

Extra labour for dressing of bricks for outlet With ‘H‘ 0.5 m to 0.9 m. CSR Item No 20.10(ii)

Making temporary A.P.M. Block and fixing at site In case of new outlets where no dismantling and reconstructing of gullet walls is involved. CSR ITEM NO. 20.3a

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

First class burnt brick work laid in cement sand mortar 1:4 in foundation and 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

Centering and shuttering for flat surfaces such as suspended floors, roofs, landings, chajjas, shelves etc.

Providing Water arrangement

Dismantling brick work tile, masonry or tile lining in cement.

Dismantling Reinforced Cement Concrete.

Dismantling Cement Concrete 1:4:8.

Earth work in excavation of foundation of structures 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 approved material. depth upto 3 mtr by mechanical means.

Excavation of Soil using Hyraulic Excavator and hydraulic Tractor Trolly I/C cutting and loading in Trolly and transporting to the embankment locations inlcuding all lifts and leads, excluding royality. Lead 3.00km (Rural Reach).

Rehandling of Earth work.

Preparing watering and ramming surface for laying concrete, for irrigation channels horizontally.

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

Plain Cement Concrete 1:4:8 with stone ballast mixing by mechanical means using concrete mixer volumetric type with stone aggregate 20mm

Plain cement concrete in open foundation complete as per drawing and Technical Specifications. For PCC M-15 Grade. Using Batching Plant, Transit Mixer and Concrete Pump, i/c shuttering and vibrating etc but excluding steel reinforcement complete in all respect.

Supplying & laying dry brick ballast.

Reinforced cement concrete M-20 mechanically batchmixed using batch type concretemixer asper IS:1791andvibrated by needle vibrator but excluding steel reinforcement centring and shuttering in superstructure.

Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications for RCC M-30 grade, Using Batching Plant, Transit Mixer and Concrete Pump, height upto 5 mtr

Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications for RCC M-25 grade, Using Batching Plant, Transit Mixer and Concrete Pump, i/c shuttering and vibrating etc but excluding steel reinforcement complete in all respect.

Reinforced cement concrete M-25 mechanically batchmixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in foundation and plinth

Furnishing and Placing Reinforced cement concrete in super- structure as per drawing and Technical Specification for RCC M-40 grade for anti crash barrier, Using Batching Plant, Transit Mixer and Concrete Pump, i/c shuttering and vibrating etc but excluding steel reinforcement complete in all respect.

Water Bound Macadam Grading I (without screening for low volume Roads/undersigned Providing, laying, spreading and compacting stone aggregates of Grading I towater bound macadam specification including spreading in uniform thickness, hand packing, rolling with smoothwheeled roller 8-10 tonnes instages to proper grade and camber, applying and brooming requisite typeof binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the requireddensity completeas per technical specifications

Water Bound Macadam Grading II Providing, laying, spreading and compacting stone aggregates of Grading II towater bound macadam specification including spreading in uniform thickness, hand packing, rolling with smoothwheeled roller 8-10 tonnes instages to propergradeandcamber, 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

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

Providing & fixing 25 mm thick and 250 mm wide compressible fiber board in expansion joint complete as per drawing and technical clause 2605 of MORT&H specifications.

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

Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 sqm.

Supplying Direction/Diversion Plate 900x300 mm rectangular 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. specifications. fixed over 4mm thick Aluminium Composite Material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame fixed in position complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty 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 ..

Providing and fixing drainage spout complete as per drawing and Technical specification.

Providing, Laying , fixing & jointing of P.V.C. Pipes as per ISI-4985 (ISI marked with the prior approval of Engineer-in-Charge) along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing complete as per specifications. 110mm o/d PVC pipe of 2.5 Kgf. /sqcm

Supplying and fixing of single mould twin shank reflective road studs made out of poly carbonate/ABS moulded body and reflective panels with micro prismatic lens or lass Beeds capable of providing total internal reflection of the light entering the lens face with retro reflectance and chromaticity values shall be as given in the detailed specifications and the product shall conform to ASTM D4280.

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 CSR 24.44 (ai)

Definition Plate 600x200mm rectangular as per 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.

Mandatory sign board 900mm circular 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.

Hazard Marker sign board 300x900mm rectangular as per IRC 67- 2012 with high intensity Microprismatic grade retro reflective Sheeting as per ASTM D 4956 09 and IRC 67 2012,

Providing and fixing of Standard Metal Delineator as per IRC 79:2019 consisting of retro reflective area in white color using full cube corner micro prismatic non-metallic retro reflective sheeting on each side conforming with IRC 67 2012

Distance Marks

Any other Item

YASH CONSTRUCTION COMPANY (BID ID -690484)

GURDEV SINGH CONTRACTOR (BID ID -690267)