Project No.11625-26-sreerama swamyshekthrathinu kizhakkuvasam chelachirakulam road maintenance in ward 6-

Renovation

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

OD170002/2025-2026:providing and fixing handrail of approved size by welding etc. to steel ladder railing, balcony railing , staircase railing and similar works including applying priming coat of approved steel primer GI pipes Details of cost for hand rail of railing of two flights of staircase, length of handrail = 5.4m i.e. 20.09Kg

OD170001/2025-2026:Painting GI Pipes and fittings with two coats of anticorrosive bitumastic paint of approved quality

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

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

75.8.1.1.A:Providing Plain cement concrete for wearing coat CC 1:2:4 (1 cement: 2 fine aggregate:4 course aggregate) laid to required slope as required including compaction, finishingand tamping etc .complete. Max. size of course aggregate not exceeding 25mm , mixedin concrete mixer etc complete as per specification (i) Nominal mix (1:2:4)