Retender -LAC-ADS-2025-26 KOCHI LAC Construction of Culvert Across Neduveli Nattuthodu and Side protection and Covering Slab - in ward 1 Kumbalanghi GP-General Civil Work

Culvert

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

3.5.2:Excavation in Soil with Dozer with lead upto 100 m Excavation for roadway in soil by mechanical means including cutting and pushing the earth to site of embankment upto a distance of 100 m, including trimming bottom and side slopes in accordance with requirements of lines, grades and cross-sections.

OD307747/2025-2026:Ring Bund Type ll. Putting up ring Bund with earth fillie gunny bags of top width .75m bottom width 1.5m , Height 1.5m side and filling inbetween with earth to form ring bund and maintaining the same leak proof till the completion of the work and clearing the site by dismantling the bund after completion of the work.

OD33470/2025-2026:Bailing out water Using 5HP Pump-Bailing out water with 5HP engine and pump set including conveyance to site and erection, cost of fuel, lubrication oil and other stores, labour etc

OD120287/2024-2025:DR packing under foundation-Dry stone packing under foundation with good quality blasted Rubble including conveyance of material and labour charges etc

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

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

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

13.1.2:Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5R.C.C M 25

13.3:Supplying, fitting and placing TMT bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002,1010 and 1202

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

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

OD33469/2025-2026:Providing mancoolie for various works

OD120309/2024-2025:Supplying and fixing in place Nameboard of slab area less than 0.9sqm including engraving and painting letters etc complete as per direction of Engineer in charge at site

OD307811/2025-2026:Earth filling using contractors earth cut and conveyed from outside in layers exceeding 20cm depth, consolidating each deposited layed by ramming and watering , lead upto 50m and lift upto 1.5m as per direction of site Engineer-in charge