Annual Plan-82 24-25-Annual Plan - OTHUKUNGAL GP -Construction of melekkulambu kamanathinkal anithode drainage 2nd reach

cover slab

12.5.3:Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 For height upto 5 m III. R.C.C grade M 20

11.8:Supplying, fitting and placingTMT bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202

OD464365/2025-2026:[OD From DAR 2.8.1] Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting 0out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil

OD449000/2025-2026:DISMANTLING DR-Dismantling,clearing away and carefully stacking materials usefulfor reuse for any thickness of walls in DR masonry including disposal of debris within a distance of 150 m.

11.4.2.1:Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 <br>II. P.C.C grade M 15 <br> (i) Nominal mix (1:2.5:5)

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 <br> I. P.C.C grade M 10 <br> (i) Nominal mix 1:3:6

OD449024/2025-2026:DR PACKING Under foundation with departmental stone - Dry stone packing under foundation with blasted rubble including conveyance of material and labour charges etc. complete as per direction of departmental officers at site.

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)