tender for general-thrikkur gp.pro.no-162/25-26 vallooppara road concreting ward 8-general civil work - concrete road 2 3.15.2:compacting original ground
(ii) compacting original ground supporting subgrade
loosening of the ground upto a level of 300 mm below the subgrade level, watered, graded and compacted in layers to meet requirement of tables 300.1 and 300.2 for subgrade construction as per technical specification clause 303.5.2. 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 75.8.1:providing plain cement concrete for road work cc 1:2:4 (1 cement: 2 fine aggregate: 4course aggregate) laid to required slope and camber in panels (@ 3 m c/c) as requiredincluding compaction, finishing and tamping etc .complete. max. size of courseaggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification (i) nominal mix (1:2:4) 5 od157744/2025-2026:filling with quarry muck
filling up low lying and water logged areas with local material/ quarry muck, spreading in layers, leveling the top at site and consolidation by ramming, etc complete for improving the cbr value of subgrade 6 od157753/2025-2026:supplying and fixing ms name board with 1.2m length post from ground level, having board dimension 80 x 45 c.m, lettering done with black enamel paint on yellow back ground, including the cost of all materials , labour and conveyance charges etc complete.