Kadalundy GP 2025-26 Kalluvalappu Road Maintenance Ward 7PRO69/26

Drainage

OD97868/2025-2026:Earthwork excavation by mechanical means(Hydraulic excavator)/Manual means in foundation trenches, Structures, and drains including dressing of sides and ramming of bottoms, lift up to 1.50 m, including getting out the soil and disposal of surplus excavated soil as directed, within a lead of 50m-all kinds of soil

OD417357/2025-2026: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

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 II. P.C.C grade M 15 (i) Nominal mix (1:2.5:5)

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)

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

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

OD98001/2025-2026:(Derived From 60.7.2) DR PACKING Under foundation - Dry stone packing under foundation with good quality departmental blasted rubble including conveyance of material and labour charges etc. complete as per direction of departmental officers at site.

OD393253/2025-2026:Filling with Quarry Muck Filling up low lying and water logged areas with local material/ quarry muck, spreading in layers, leveling the top at site and consolidation by ramming, etc complete for improving the CBR filling with Quarry muck Filling up low lying and water logged areas with local material/quarry muck, spreading in layers, levelling the top at site and consolidation by ramming. etc complete for filling with Quarry muck Filling up low lying and waterlogged areas with local material/quarry muck. Spreading in layers, levelling the op at site and consolidation by ramming . etc complete for improving the CBR value of subgrade Filling with Quarry muck .Filling up with low lying and water logged areas with local material/quarry muck, spreading in layers, levelling the top at site and consolidation by ramming, etc complete for improving the CBR value of subgrade.

2.7.D:Dismantling Stone Masonry as per Technical Specification Clause 202.<br> 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.<br> (D) Dry Rubble Masonry