annual plan-marancherygp 2025-2026-masjid road maintenance w12-general civil work- 1 road 2 3.2:preparation of foundation for embankmentscarifying existing bituminous surface to a depth of 150 mm by mechanical meansscarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per technical specification clause 301.4. 3 od132117/2025-2026:[od from mord 3.3 &3.4] - filling with contractors own earth (excluding rock) in open areas in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50m and lift upto 1.50m as per direction of site engineer - in -charge 4 4.1.a.1:granular sub-base with well graded material (table 400.1)(a) by mix in place methodconstruction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at omc, and compacting with smooth wheel roller to achieve the desired density, complete as per technical specification clause 401.(i) for grading i material 5 od132124/2025-2026:[od from mord 75.8.1] - providing plain cement concrete for road work cc 1:2:4 (1 cement: 2 fine aggregate: 4course aggregate) laid to required slope and camber in panels as required including compaction, finishing and tamping etc .complete. max. size of course aggregate not exceeding 25mm , mixed in concrete mixer etc complete as per specification (i) nominal mix (1:2:4) (excluding form work)