Details: civil works: earth work in excavation of foundation trenches of drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing spreading or stacking the spoils with in a lead of 75m. as directed. the item includes necessary trim-ming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water etc. as required complete. (a) depth of excavation not execeeding 1,500 mm. earth work in excavation of foundation trenches of drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing spreading or stacking the spoils with in a lead of 75m. as directed. the item includes necessary trim-ming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water etc. as required complete. (b) depth of excavation for additional depth beyond 1,500 mm. and
Sector: Police and Internal Security