tender for lac-ads-mla ads 2024 - 2025 thiruvalla lac - kumbalathu padi niranathuthadam road in niranam gp-pulikeezh bp-general civil work - inter locking 2 3.2:preparation of foundation for embankment
scarifying existing bituminous surface to a depth of 150 mm by mechanical means
scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per technical specification clause 301.4. 3 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. 4 od24293/2025-2026:modi,d.s.r-poviding and laying 80mm thick factory made cement concrete interlocking paver block machine with strong vibratory compaction, ofapproved size,laid in required colour and pattern over an including 50mmthick crushed stone chips, filling with joints with fine sand etc, all complete as per the direction of engineers in charge. 5 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) 6 od24324/2025-2026:odsupplying and fixing good quality granite name board with an area of 0.50m2 engraving letterss as per direction of enginers- in- charge. please enable macros to view boq information