annual plan-2023-24-pro no 445 / 24 koduvally municipality div 14-vaarikuzhithazham karivillikavu road-general civil work; 1 side wall and side concrete 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 2.7.d:dismantling stone masonry as per technical specification clause 202.
dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of stone masonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 m as per technical specification clause 202.
( d ) dry rubble masonry 4 od255042 / 2023-2024:dr with departmental stone-dry rubble masonry-dry rubble without concrete levelling course using departmental rubble including packing to compactness to lines and levels, labour charge etc complete as per direction of departmental officers at site 5 od255827 / 2023-2024:dry rubble masonry –dry rubble without concrete leveling course masonry with good quality blasted rubble including packing to compactness to lines and levels cost and conveyance of all materials labor charges etc: complete as per direction of departmental officers at site 6 75.8.1.1:providing plain / reinforced concrete ( 1 cement:2 fine aggregate: 4 course aggregate ) forsubstructure as per drawings and technical specifications clause 802, 803, 1202 & 1203as required including compaction, finishing and tamping etc .complete. max. size ofcourse aggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification ( i ) nominal mix ( 1:2:4 ) 7 od255928 / 2023-2024:quarry muck 8 11.4.3.1:providing concrete for plain / reinforced concrete in open foundations complete as per drawings and technical specifications clause 802, 803, 1202 & 1203
iii. p.c.c. grade m 20 ( i ) nominal mix ( 1:2:4 )