N.H road to Pottivila road maintanance,side concrete

Amount

75.5.5.A.1pb : Modified Penetration Macadam 50 mm thick using Bitumen S-65 - Packed Bitumen Rates <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.

75.5.2.1pb : Tack Coat - With Packed Bitumen Rates <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.

75.5.9.1.2pb : 20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder - Bitumen S-65 - Packed Bitumen Rates<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)

75.5.12.A.3.2pb : Seal Coat - Manual Means - Type C - Bitumen S-65 - Packed Bitumen Rates <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 <br> Case III : Type C <br> (II) Bitumen (S-65)

3.5.2 : Excavation in Soil with Dozer with lead upto 100 m <br> Excavation for roadway in soil by mechanical means including cutting and pushing the earth to site of embankment upto a distance of 100 m, including trimming bottom and side slopes in accordance with requirements of lines, grades and cross-sections.

od124881/2019_2020 : Mord:Plain cement concrete pavement thickness as per design over a prepared sub base with 43 grade Cement or any other type as per clause 1501.2.2M 20 ( grade ) coarse and fine aggregates coforming to IS 33 maximum size of coarse aggregate not exceeding 25mm mixed in a cocrete mixer of not less than 0.2 cum capacity and appropriate weigh bacher using approved mix design laid in approved fixed side formwork ( steel channel wedges ,steel plates including levelling the formwork asper drawing ) spreading the concrete with shovels, rakes compacted using reedle vibrator and finished in continuous operation including provision of contraction and expansion ,construction joints curing of concrete slabs for 14 days, water finishing tolines and grade as per drawing and Technical.

od128065/2019_2020 : MORD; Plain cement concrete pavement thickness as per design over aprepared sub base with 4 grade cement or any other type as per clause 1501.2.2.M20 grade coarse and fine aggregates conforming to IS 383 maximum size of coarse aggregate not exceeding 25mm mixfd in aconcrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design laid i approved fixed side fomwork (steel channel wedges steel plates including levelling the formwork asper drawing) spreading the concrete with showels rakes compacted using needle vibrator and finshed in continous operation inciuding provion of contraction and expansion construction joints curing of concrete slabs for 14days finishing to line and grade asper drawing and Technical Specificaion clause 1510 &lt;br&gt; (form work excluded ).

Bidder Name

RAJASEKHARAN NAIR