RETENDER-L A C - A D S - M L A - A D F 2 0 2 5 - 2 0 2 6 Panichippalam-Muslim Palli Road-Road Concrete and Side Protection Work -Civil Work-General Civil Work

12.1.B.1: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 and backfilling with approved material. Ordinary Soil - Depth upto 3m - Mechanical Means

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.

OD133238/2025-2026:Dry rubble masonry with good quality blasted rubble including packing to compactness to lines and levels cost of conveyance of all materials labour charge etc complete as per direction of deparmental officers at site.

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

OD133237/2025-2026:Laying RCC Pipe NP4 (500mm dia) for culverts on first-class bedding of granular material in a single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in headwalls and parapets. 500 mm dia

OD133236/2025-2026:Filling with contractor own earth (excluding rock) in open areas in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m as per direction of site Engineer-in-charge.

13.9.A:Back filling behind abutment, wing wall and return wall complete as per drawing and Technical Specification Granular material