GENERAL FDR Kayyor Chayoom Arayakkadav Road covering slab with drain 2 000 to 2 300 Civil work General Civil 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)

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.B:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> PCC Grade M20 (Without formwork) <br>

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

12.40:Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

4.1.B.1:Construction of granular sub-base by providing graded material, spreading in uniform layers with a motor grader on a prepared surface, mixing by mix in-place method with rotavator at OMC, and compacting with a vibratory roller to achieve the desired density, complete as per clause 401. Grading-V - For sub-base cum drainage layer - Mix in Place Method

4.12:Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

OD332039/2025-2026: Providing, laying and rolling of close graded premix surfacing material of 40mm thickness composed of 11.2mm to 0.09mm(Type A) aggregates using viscosity grade bitumen ( 44 Kg/10sqm ) using (VG30) to the required line, grade and level II serve as wearing coarse of a previously prepared base, including mixing in a suitable HMP of appropriate capacity not less than 75 tonnes/hour, transporting hot mix to the work site, laying with hydrostatic paver finisher with sensor control to the required level, grade and alignment, rolling with a smooth wheeled roller 8 to 10 tonne capacity, and finishing to required level and grade(Modified item 5.7.1)