104/20 Construction of Drain at Kochukarikkakom Road

Amount

Chappath

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.

od190452/2019_2020 : Granular sub-base/base/surface course with local materials (Table 400.13) by mix in&lt;br&gt;place method normal. Construction of granular sub-base by providing local material spreading in uniform&lt;br&gt;layers with motor grader on prepared surface, mixing by mix in place method with rotavator at once and&lt;br&gt;compacting with smooth wheel roller to achieve the desired density complete as per Clause 401.4 as per&lt;br&gt;Technical Specification Clause 408.&lt;br&gt;(ii)Using Gravel mix soil.

od190366/2019_2020 : Construction of plain cement concrete pavement without form work ,thickness as per&lt;br&gt;design,over a prepared sub base,with 43 grade&lt;br&gt;cement or any other type as per clause 1501.2.2 M 20 (grade),coarse and fine aggregates conforming to IS&lt;br&gt;383,maximum size of coarse aggregate not exceeding 25 mm,mixed in a concrete mixer of not less than 0.2&lt;br&gt;cum capacity and appropriate weigh batcher using approved mix design, spreading the concrete with&lt;br&gt;showels,rakes,compacted using&lt;br&gt;needle vibrators and finished in continuous operation including provision of contraction&lt;br&gt;and expansion ,construction joints curing of concrete slabs for 14 days with water finishing to lines and&lt;br&gt;grade as per drawing and Technical&lt;br&gt;Specifications clause 1501

Side drain

11.1.1.1 : Excavation for StructuresEarthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material.I.Ordinary soil(i)Upto 3 m depth

od185000/2019_2020 : Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 &amp; 1203&lt;br&gt;&lt;br&gt;I.P.C.C grade M 10&lt;br&gt;&lt;br&gt;(i)Nominal mix 1:3:6

11.4.2.1 : Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 II.P.C.C grade M 15(i)Nominal mix (1:2.5:5)

od185093/2019_2020 : M20 (1:2:4) using 20 mm without form work- 320 kg cement modified ( 11.4.4 + 11.4.3.1) Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203IV.R.C.C grade M 20

11.8 : Supplying, fitting and placingTMT bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202

11.4.4 : Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203IV.R.C.C grade M 20

od185106/2019_2020 : Providing and fixing name board as per bill

G SURENDRAN NAIR

Bidder Name

G SURENDRAN NAIR

RAVEENDRAN NAIR S