Flood 2020-21 Nedumonkavu Vadakkemukku Nedumonkavu CHC Junction Road Maintenance at Kareepra GP- Re- Tender

Amount

Appendix A Retarring

75.5.5.B.2pb : Modified Penetration Macadam 75 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)

Appendix B Irish drain

3.5.1 : Excavation in Cutting in Soil by manual means with lead upto 50 m Excavation for roadway in soil using manual means for carrying of cut earth to embankment site with a lift upto 1.5 m and lead upto 50 m as per Technical Specification Clause 302.3

od1123190/2020_2021 : Plain cement concrete pavement thickness as per design over a prepared sub base with 43 grade cement or any other type as per clause 1501.2.2M20 grade course and fine aggregate conforming to IS 383 maximum size of course aggregate not exceeding 25mm mixed in a concrete mixer of not less than .2cum capacity and appropriate weigh batcher approved mix design laid in a approved fixed side formwork levelling the formwork as per drawing spreading the concrete with showels rakes compacted using needle vibrator and finished in continous operation including provision of contraction and expansion construction joints curing and concrete slabs for 14days water finishing to lines and grade as per drawing and technical

od1159641/2021_2022 : supplying and fixing information name board of size 75x60 using GI pipe as post 1mm ms steel surrounded by ms angles including painting lettering and fixing in concrete etc complete

SUNIL KUMAR F CONTRACTOR

Bidder Name

SUNIL KUMAR F CONTRACTOR

SAJI P.C. CONTRCATOR