GENERAL SR 2025 2026 Construction of new drain on Kakkodi Chelapram road at Kayyunnimmal thazam General Civil Work

Drainage work

3.13.1.B:Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work. Ordinary soil - Mechanical Means - (Depth upto 3 m)

OD80648/2025-2026:Filling with granular material in the areas where the soil is of slushy in nature to achieve adequate bearing capacty and as a drainage layer laid in line and level compacted with plate vibrator etc complete as per Technical Specification and as directed by the Engineer in charge.

12.4:Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

12.8.A.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. PCC Grade M15

12.8.1.C.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications RCC Grade M20 - Using Concrete Mixer

12.8.1.C:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> RCC Grade M20 - Using Concrete Mixer - (Without formwork) <br>

14.2:Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications

OD80649/2025-2026:Wrought iron and mild steel welded work (Using angles squre bars, tee and channel grills,grating frames,gates and tree quads of any size and design etc including cost and screens and welding roads or bolts and nuts complte fixed in position but without the cost of excavation and concrete for fixing which will be paid separately