Details: e/w in stoney earth with stone boulders with initial lead & lifts including rough dressing & breaking the clods to maximum 5 to 7cm and laying in layers and levelling the bed etc. complete. wing wall u/s & d/s cut up u/s base d/s base head wall upstream nala down stream nala sand filling in f&p with well watered and rammed. wing wall u/s & d/s cut up u/s base d/s base head wall cement concrete (1:3:6) with 4cm size c.b.g metal including cost, conveyance royality & taxes of all materials etc, complete. wing wall u/s & d/s cut up u/s base d/s base head wall r.c.c (1:1.5 :3) with 12mm size c.b.g chips including cost, conveyance royality & taxes of all materials etc, complete.including centering & shuttering wing wall wing wall u/s & d/s cut up u/s base d/s base head wall head wall d/s appron top d/s appron protect wall dry stone masonry or rough stone dry masonry for guard walls and retaining walls with hard granite stones including cost, conveyance, royality & taxes of all
Sector: Forest and Environment