Details: excavation in ordinary rock using manual means including loading in a truck and carrying of excavated material to embankment site with a lift upto 1.5 m and lead upto 50 m as per technical specification (manual means should be use where machines cannot be deployed due to site condition). providing and laying of boulder apron laid in wire crates with 4 mm dia gi wire conforming to is:280 and is:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications. signboard.
Sector: Horticulture