Common use of EXTERNAL WORKS Clause in Contracts

EXTERNAL WORKS. Reinforcement 1 Ref: 193 High tensile welded steel mesh reinforcement cast into concrete surfaces. m2 120 THE FOLLOWING IN STORMWATER CUT OFF DRAIN / EARTH BERM Excavate in earth not exceeding 2m deep including trimming sides, levelling and ramming bottoms and deposit in spoil heaps for later re-use or cart away 2 Reduced levels m3 30 Filling 3 Earth filling from the excavations and/or stockpiles in backfilling to trenches, column bases, etc., compacted to 93% Mod AASHTO dry density. m3 30 Compaction of surfaces 4 Scarify in-situ material to a depth of 150mm and compact to 93% Mod AASHTO density. m2 60 Grassing, ground cover, etc. 5 Kikuyu turf (sods or rolls) instant lawn 25 to 40mm thick, imported from commercial sources, laid firmly with staggered joints within three days of being lifted. m2 50 THE FOLLOWING IN CONCRETE CHANNELS, ETC. EARTHWORKS 6 Holes 7 Surface trenches. m3 0.3 m3 1 Carting away of excavated material 8 Load surplus or unsuitable material from spoil heaps and cart away to a dumping site to be located by the Contractor. m3 1 9 Allow for risk of collapse to sides of excavations not exceeding 1.5m deep including all necessary timber shoring, etc. m2 1 Carried to Collection R BUILDING WORKS