tender for chathamkunnu road side protection i chathamkunnu road side protection i - annual plan-padinjarathara p annual plan 2024-25 pr.no 142 chathamkunnu road side protection in ward no 1(mgr-400000/-)-142-general civil work sl. no. item description 1 side protection 2 11.1.1.1:excavation for structures
earthwork in excavation for structures as per drawing and technical specifications clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material.
i. ordinary soil
(i) upto 3 m depth 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 od244948/2024-2025: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. 5 11.4.4:providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications clause 802, 803, 1202 & 1203
iv. r.c.c grade m 20 6 11.8:supplying, fitting and placingtmt bar reinforcement in foundation complete as per drawings and technical specifications clauses 1000 and 1202 7 od244952/2024-2025:filling with contractor's own earth ( excluding rock) intrenches,plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m as per direction of site engineer-in-charge 8 od244959/2024-2025:providing and fixing name board of size600mm x450mm using ms sheet 2mm thick,gi pipe 50mm fixing to ground using concrete m15of size 300x300x450mm