Kottukal GP 2021-22 P 62 Nelliparambu pump house road Improvements Ward 18

Amount

Retarring

5.5.B.2a : Modified Penetration Macadam 75 mm thick using Bitumen S-65 <br> Construction of penetration macadam over prepared base by providing a layer of compacted crushed coarse aggregate using chips spreader with alternate applications of bituminous binder and key aggregates and rolling with a three wheel 80-100 kN static roller to achieve the desired degree of compaction as per Technical Specification Clause 506. <br> (B) 75 mm thick :- (II) Bitumen (S-65)

5.2.1a : Tack Coat<br> Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

5.9.1.2a : 20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder - Bitumen S-65 <br> 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. <br> Case - I By Manual Means <br> (II) Bitumen (S-65)

5.12.A.3.2a : Seal Coat - Manual Means - Type C - Bitumen S-65 <br> 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 <br> A. By Manual Means :- Case - III : Type C <br> (II) Bitumen (S-65)

Interlocking &amp; Side Berm

2.14.2.A : Dismantling of Flexible Pavements Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 (II) By Mechanical Means (A) Bituminous Courses

od1307019/2021_2022 : Filling up low laying &amp; water logged areas with local material/quarry muck, spreading in layers levelling the top at site and consolidation by ramming etc. complete for improving the CBR value of sub grade

od1306420/2021_2022 : Interlocking Concrete Block Pavement&lt;br&gt;Providing and Laying of Interlocking Concrete Block Pavements having thickness 80 mm as per drawings and Technical Specification Clause 1504.

od1307066/2021_2022 : Surface dressing of grounds including removing vegetation and inequalities not exceeding 150mm deep and disposal of rubbish lead upto 50m and lift 1.5m

od1307067/2021_2022 : Providing Plain cement concrete for road work CC 1:2:4 (1 cement: 2 fine aggregate: 4&lt;br&gt;course aggregate) as required including compaction, finishing etc .complete. Max. size of course&lt;br&gt;aggregate not exceeding 25mm , mixed in concrete mixer etc complete as per&lt;br&gt;specification&lt;br&gt; (i) Nominal mix (1:2:4)

SURESH T

Bidder Name

JOHNY D

SURESH T