Estimate for Rehabilitation, Renovation and Modernization of Gulpur Disty of RD From 7200 to 17515 of taking Hydel Channel to Facilitate irrigation supply

Amount

Ordinary jungle clearance of both banks of running distributaries, minors and drains with discharge upto 9cum/s including boundary road. Complete in all respect as per drawings,designs, specifications and instructions of Engineer- in-charge. (a) For Discharge upto 1.5 cum/s.

Rehandling of Earthwork. Complete in all respect as per drawings,designs, specifications and instructions of Engineer- in-charge.

Excavation of Soil using Hyraulic Excavator and hydraulic Tractor Trolly I/C cutting and loading in Trolly and transporting to the embankment locations with all lifts and leads. Complete in all respect as per drawings,designs, specifications and instructions of Engineer- in-charge. (a) Disposal/carraige from 0 upto 450m.

(b) Disposal/ carraige additional beyond 450m upto 1Km.

© Disposal/carraige for every additional beyond 1 Km upto 3Km. (26.74 x4 = 107)

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

(b) Extra for watering the earth/fly ash laid in 20 cm layers as per specifications for compaction.

© Extra for rolling to specifications.

Dressing bed and preparation of sub grade for lining. Complete in all respect as per drawings,designs, specifications and instructions of Engineer- in-charge.

Dressing side slopes and preparation of sub grade for lining. Complete in all respect as per drawings,designs, specifications and instructions of Engineer- in-charge.

Dressing of dowels in addition to payment for dressed earth work. Complete in all respect as per drawings,designs, specifications and instructions of Engineer- in-charge.

Earthwork for lip cutting for lining of irrigation channels inclusive of all allowance, lead and dressing. Complete in all respect as per drawings,designs, specifications and instructions of Engineer- in-charge. (a) For 0 to 1.5 m depth.

Earth work in excavation in foundations 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 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 of all surplus soil as directed within lead of 30 metres.

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

Filling expansion joints with special impervious hot pour 12.5mm 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 60 mm. thick or less laid manually for irrigation channels, using cement concrete M- 25 with cement content 325 kg/cum mixed in an automatic computerized Batching & Mixing Plant and transported to the site in 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.(using OPC cement) ( For lining and coping CS)

Cement concrete 1:2:4 With stone ballast or shingle mixing by mechanical means using concrete mixer volumetric type ( For Sleeper)

Supplying and laying of LDPE geomembrane sheet for sleepers of 150 micron 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.

Running and maintenance of pumping set 8 H.P./ Generator set for dewatering arrangements complete in all respects

Boundary Pillars

Distance Mark

Providing, Laying and fixing of Tail cluster Bifurcation including dismantling of old tail clusters. Complete in all respect as per drawings, designs, specifications and instructions of Engineer- in-charge.

Providing, Laying and fixing of DI-dk-7 pipe of 150 mm dia outlet Non petrolling side Complete in all respect as per drawings, designs, specifications and instructions of Engineer- in-charge.

Providing, Laying and fixing of DI-dk-7 pipe of 150 mm dia outlet petrolling side Complete in all respect as per drawings, designs, specifications and instructions of Engineer- in-charge.

Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications (RCC Grade M25)

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 excavated surplus soil. (Depth 3 m )

Back filling behind abutment, wing wall andreturn wall complete as perdrawing and TechnicalSpecification. Sandy material.

Dressing Side slopes and prepration of Subgrade for lining

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.

Plain/Reinforced Cement Concrete in sub-structure complete as per Drawing and Technical Specifications. RCC Grade M20

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. RCC Grade M25 With Batching Plant, Transit Mixer and Concrete Pump

Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications (RCC Grade M25)

Supplying, fitting and placing HYSD bar reinforcumcement in super-structure completeas per drawing and technical specifications.

Cement concrete 1:4:8 with Brick ballast 40 mm gauge mixing by mechanical means using concrete mixer volumetric type

Cement concrete 1:4:8 with Brick ballast 20 mm gauge mixing by mechanical means using concrete mixer volumetric type

Rehandling ( 50% of excavation soil)

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. PCC grade 15

Plain/Reinforced Cement Concrete appproach slab using M 30 Grade concrete,including reinforcement and form work complete as per drawing and tachnical specifications in Open Foundation complete as per Drawing and Technical Specifications.

Reinforced cement concrete M-40 mechanically batch mixed using batch mixed using concrete mixer and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in superstructure

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

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

Providing and filling joint sealing compound as per drawings and technical specifications with coarse sand and 6 per cent bitumen by weight-10 mm depth (contraction Joint)

Tar Papper Polythene films/ sheet of 100,125, 150, 200,250 micron( blow slab at abutment bed plates).

Drainage Spouts complete as perdrawing no. SD/205 andTechnical specification with 0.6meter long GI 100 mm dia drainage GI light grade pipe (For Bridges)

Plain/Reinforced Cement Concrete in open foundation complete as per Drawing and Technical Specifications. RCC Grade M20

Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications (RCC Grade M25)

Cement concrete 1:4:8 with stone aggregate 40 mm gauge mixing by mechanical means using concrete mixer volumetric type

THE NAUSHERA MAJHA SINGH CORP LABOUR AND CONSTRUCTION SOCIETY LIMITED (BID ID -633220)