Tiruvarur District - Periodic Renewal of PMGSY road (2020-21) with 5 year Maintenance Kodavasal Block, Package No- TN21-62

Amount

1. Periodic Renewal of the PMGSY Road From Adambar – Melaveli Road Km 0/0 - 1/400

Advance patch work for making up the undulation in the existing B.T surface to an average thickness of of 25mm using 13.20mm IRC size HBG metal including cost and conveyance of all material and all labour charages etc, complete.

Providing and laying Water Bound Macadam Grading - III(63mm to11.20mm)IRC HBG of 75mm consolidated thickness consisting of clean, crushed aggregates mechanincally interlocked by rolling and bonding together with screening binding material of 0.24 cum for 10 sqm (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 20 & 6% repectively) and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer as per clause 405 of MORD revision I(Mix -in - place method) Rate for 10sqm

Applying TACK COAT over WBM surface at 4Kg / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp.

Providing and laying tack coat over existing BT surface using 3kg of bitumen binder for 10sqm area including labour charges for preparing the surface and applying the required quantity of bituminous binder as tack coat bitumen aprayer etc.,complete as per clause 503 of MOST specification.

Providing and laying and rolling of open graded premix carpet of 20mm thickness composed of 13.20 mm to 5.60 mm aggregates either using penetration grade bitumen or emulsion to required line,grade and level to sarve as wearing course on a previously prepared base,including mixing in a suitable plant, laying and rolling with a three wheel 80-100 Kn static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type c as per Technical specification clause 508

Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C as per Technical Specification Clause 508. using Wastic Plastic

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510

Provision for sign board

Providing and fixing of KM stone

Providing and fixing of HM stone

provision for Citizen information board repair

Provision for Maintainance board repair

Provision for logo board

Provision for New Name Board

Towards the charges for routline maintenance of the road work executed under PMGSY including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRC-SP-20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost

For the First Year from the date of completion of work

For the Second Year from the date of cpmpletion of work

For the Third Year from the date of completion of work

For the Fourth Year from the date of completion of work

For the Fifth Year from the date of completion of work

2. Periodic Renewal of the PMGSY Road From Sethinipuram - Vilithiyur Road Km 0/0 - 2/050

Advance patch work for making up the undulation in the existing B.T surface to an average thickness of of 25mm using 13.20mm IRC size HBG metal including cost and conveyance of all material and all labour charages etc, complete.

Providing and laying tack coat over existing BT surface using 3kg of bitumen binder for 10sqm area including labour charges for preparing the surface and applying the required quantity of bituminous binder as tack coat bitumen aprayer etc.,complete as per clause 503 of MOST specification.

Providing and laying and rolling of open graded premix carpet of 20mm thickness composed of 13.20 mm to 5.60 mm aggregates either using penetration grade bitumen or emulsion to required line,grade and level to sarve as wearing course on a previously prepared base,including mixing in a suitable plant, laying and rolling with a three wheel 80-100 Kn static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type c as per Technical specification clause 508

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510

Provision for sign board

Providing and fixing of KM stone

Providing and fixing of HM stone

provision for Citizen information board repair

Provision for Maintanence board repair

Provision for logo board

Provision for New Name Board

Towards the charges for routline maintenance of the road work executed under PMGSY including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRC-SP-20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost

For the First Year from the date of completion of work

For the Second Year from the date of cpmpletion of work

For the Third Year from the date of completion of work

For the Fourth Year from the date of completion of work

For the Fifth Year from the date of completion of work

GST Amount for providing Service to Government Contract Works for the above RENEWAL & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount 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)

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