tender for annual plan-104 / 24-paipragp-enaratt road ward 9-general civil work; 1 enaratt road 2 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 3 4.11.1: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.
( i ) using naturally occuring gravel 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 )