Re Tender- MLA-SDF-2025-26 Construction of the Kormala Chembankunnu Kokandathil road in Kodassery GP

3.15.1:Compacting Original Ground (i) Compacting original ground supporting embankment Loosening, Levelling and Compacting original ground supporting embankment to facilitate placement of first layer of embankment, scarified to a depth of 150 mm, mixed with water at OMC and then compacted by rolling so as to achieve minimum dry density as given in Tables 300.1 and 300.2 for embankment construction as per Technical Specification Clause 301.4.1.

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

OD240444/2025-2026:Supplying and laying interlocking CC paver block tiles ,80mm or nearest size thickness,minimum strength M40, including providing a layer of 6mm aggregate for 5 cm thickness, then laying interlock cc paver blocks in lines and levels as per the directions of departmental officers at site inclusive of all cost and conveyance charge etc. complete (Morth 55.23 modified)

75.8.1.1.A:Providing Plain cement concrete for wearing coat CC 1:2:4 (1 cement: 2 fine aggregate:4 course aggregate) laid to required slope as required including compaction, finishingand tamping etc .complete. Max. size of course aggregate not exceeding 25mm , mixedin concrete mixer etc complete as per specification (i) Nominal mix (1:2:4)

OD240573/2025-2026:Supplying and fixing 18mm thick Granite Name Board of any colour including lettering, labour for fixing,carriage etc. complete.