annual plan-pudhussery gp 2025-2026 project no. 317 ward no.21-parambu road side protection-general civil work - concrete 2 3.5.1:excavation in cutting in soil by manual means with lead upto 50 mexcavation 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 11.4.1.1:providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications clause 802, 803, 1202 & 1203
i. p.c.c grade m 10
(i) nominal mix 1:3:6 4 13.1.1.1:providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications clauses 800, 1205.4 and 1205.5
i. r.c.c grade m 20
(i) for nominal mix 1:2:4 5 12.7:supplying, fitting and placing tmt bar reinforcement (fe 415) in substructure complete as per drawings and technical specification clauses 1002, 1005, 1010 & 1202 6 od213864/2025-2026: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 manually mixing by mix in place method and compacting with rammers to achieve the desired density, complete as per clause 401.4 as per technical specification clause 408 7 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)