TN15-188-PMGSY III 2020-2021 BATCH -I - 01 ROAD AT VALAPADY BLOCK IN- SALEM DISTRICT

Amount

1) MRL20-C.P.Valasu Peramanur(SH) to Athanurpatti (via) Kumarasamiyur road

Clearing and grubbing road land including uprooting wild vegetation,grass ,bushes, shrubs, saplings and trees of girth upto 300mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per MORD Technical Specification Clause 201.

Scarifying the existing bituminous road surface to a depth of 150mm and disposal of scarified material with a lift upto 3m and lead upto 1000m as per Technical specification Cluase 301.4

excuation for road work in soil with hydraulic excavator of 9.0 cum bucket capacity inculding cutting and loading in tipper, trimming bottom and side slopes, in accordance with requrements of lines, grades and cross section, and transporting to the embankment location with a lift upto 1.5m and lead upto 1000m as per technical specification

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 (Gravel shoulder)

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 (Gravel shoulder)

Construction of embankment using tractor with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 (Gravel shoulder)

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with three wheel 80-100 kN static roller capacity to achieve the desired density, complete as per technical specification clause 401 grading III

Providing layer spreading and compacting graded stone aggregate to wet mix macadam specifaction inculding premixing the material with water at OMC in mechanical mixer Pug mill carring of mixed material by tipper to site, laying in uniform layers in sub base/base course on a well prepared sub -base and compacting with smooth wheel roller of 80 to 100 KN weight to achieve the desired density inculding lighting.

Providing and applying Primer coat with Bitumen emulsion (SS-1) using emulsion distributor at the rate of 0.70 - 1.0 kg per sqm on the prepared granular surface treated with Primer cleaned with Hydraulic broom as per Technical Specification Clause 502.

Providing and applying Tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 - 0.30 kg per sqm on the prepared granular surface treated with Primer cleaned with Hydraulic broom as per Technical Specification Clause 502.

Provding, laying and rolling of Open Graded Premix Carpet of 20mm thickness composed of 13.2mm to 5.6mm aggregatees either using penetration grade bitument or emulsion to required line, grade and level to serve as wearing course on apreviously prepared bse, inculding mixing in a suitable palnt, laying and rolling with a three wheeel 80-100km staic roller capacity, finished

Providing and laying seal coat sealing the voids in a bituinous surface - laid to the specified levels, grade and cross fall using Type -A as per MORD technical Specification clause 510

Logo Board

Kilometer Stone

Hecta Meter

Sign Board

90cm Equilateral Triangle Cautionary Sign Board

Reflector

Information Board

Maintenance Board

Name Board

1.A) Construction of 1.50m span RCC Slab Culvert at Ch 2320

Earth work Excavation for Foundation of structres upto 3m depth as per drawing and techincal specification Clause 1104 including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and back filling with approved material.

Providing and laying concrete for plain/ Reinforeced concrete in open foundations complete as per drawings and MORD technical specification Cuauses 802,803,1202 & 1203 M20 M20

Providing and laying concrete for plain /Rainforced Concrete in open foundations complte as per drawings and MORD technical specification clauses 802,803,1202, & 1203 M20

Below Sill

Above Sill

Supplying, fitting and placing HYSD bar reinforcement in superstructure complete as per drawing and MORD technical specification Clauses 1002, 1010 and 1202

Providing and laying concrete for Reinforced concrete in super structure complete as per drawings and MORD technical specification Clauses 800, 1205.4 & 1205.5 (RCC M25)

Providing weepholes in abutment, wing wall, return wall with 100mm dia AC pipe extending through the full widht of strucures with slope of 1(V) : 2(H) towards drawing face complete as per drawing and techinical specification

Providing and fixing 20mm thick compressible fibre board in expansion joint complete as per dreeing and technical specifications

Providing and fixing tar paper for bearing

Backfilling behaind abutment, wing wall and return wall complete as per drawing & MORD

Dismantling of bricks/Stone Masonry in Cement Mortar walls under 3m height

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7

Routine Maintenance after completion of work the road sufrace and shoulder to be maintained in proper condition to make them free from excessive edge drop offs, roughness, scouring and pot holes and cleaning of surface drain including culverts for frre flow of water. Relettering name boards and K.M & H.M stone and other maintenance operation required to keep the road traffic worthly at all the time for the maintenance period for the following years. As per General condition of contract para 32.2.2

For 1st Year

For 2nd Year

For 3rd Year

For 4th Year

For 5th Year

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

MSChinnakannu and co