Common use of Risk of collapse of excavations Clause in Contracts

Risk of collapse of excavations. 3 Sides of trench and hole excavations not exceeding 1,5m deep. m2 24 Carried to Collection Section 3 Bill No. 4 Rainwater Tanks and Stands R Earth filling obtained from the excavations and/or prescribed stock piles on site compacted to 93% MOD AASHTO density: 4 Backfilling to trenches, holes, etc. m3 4 Earth filling (G5 material) supplied by the contractor compacted to 98% Mod AASHTO density: 5 Under footings. m3 4

Risk of collapse of excavations. 3 Sides of trench and hole excavations not exceeding 1,5m deep. m2 24 18 Carried to Collection Section 3 Bill No. 4 Rainwater Tanks and Stands R Earth filling obtained from the excavations and/or prescribed stock piles on site compacted to 93% MOD AASHTO density: 4 Backfilling to trenches, holes, etc. m3 4 3 Earth filling (G5 material) supplied by the contractor compacted to 98% Mod AASHTO density: 5 Under footings. m3 43

Risk of collapse of excavations. 3 Sides of trench and hole excavations not exceeding 1,5m deep. m2 24 36 Carried to Collection Section 3 Bill No. 4 Rainwater Tanks and Stands R Earth filling obtained from the excavations and/or prescribed stock piles on site compacted to 93% MOD AASHTO density: 4 Backfilling to trenches, holes, etc. m3 4 6 Earth filling (G5 material) supplied by the contractor compacted to 98% Mod AASHTO density: 5 Under footings. m3 46

Risk of collapse of excavations. 3 Sides of trench and hole excavations not exceeding 1,5m deep. m2 24 42 Carried to Collection Section 3 Bill No. 4 Rainwater Tanks and Stands R Earth filling obtained from the excavations and/or prescribed stock piles on site compacted to 93% MOD AASHTO density: 4 Backfilling to trenches, holes, etc. m3 4 7 Earth filling (G5 material) supplied by the contractor compacted to 98% Mod AASHTO density: 5 Under footings. m3 47

Risk of collapse of excavations. 3 Sides of trench and hole excavations not exceeding 1,5m deep. m2 24 42 Carried to Collection Section 3 4 Bill No. 4 Rainwater Tanks and Stands R Earth filling obtained from the excavations and/or prescribed stock piles on site compacted to 93% MOD AASHTO density: 4 Backfilling to trenches, holes, etc. m3 4 7 Earth filling (G5 material) supplied by the contractor compacted to 98% Mod AASHTO density: 5 Under footings. m3 47

Risk of collapse of excavations. 3 Sides of trench and hole excavations not exceeding 1,5m deep. m2 24 42 Carried to Collection Section 3 Bill No. 4 Rainwater Tanks and Tank Stands R Earth filling obtained from the excavations and/or prescribed stock piles on site compacted to 93% MOD AASHTO density: 4 Backfilling to trenches, holes, etc. m3 4 7 Earth filling (G5 material) supplied by the contractor compacted to 98% Mod AASHTO density: 5 Under footings. m3 47

Risk of collapse of excavations. 3 Sides of trench and hole excavations not exceeding 1,5m deep. m2 24 Carried to Collection Section 3 4 Bill No. 4 Rainwater Tanks and Stands R Earth filling obtained from the excavations and/or prescribed stock piles on site compacted to 93% MOD AASHTO density: 4 Backfilling to trenches, holes, etc. m3 4 Earth filling (G5 material) supplied by the contractor compacted to 98% Mod AASHTO density: 5 Under footings. m3 4

Risk of collapse of excavations. 3 Sides of trench and hole excavations not exceeding 1,5m deep. m2 24 36 Carried to Collection Section 3 4 Bill No. 4 5 Rainwater Tanks and Stands R Earth filling obtained from the excavations and/or prescribed stock piles on site compacted to 93% MOD AASHTO density: 4 Backfilling to trenches, holes, etc. m3 4 6 Earth filling (G5 material) supplied by the contractor compacted to 98% Mod AASHTO density: 5 Under footings. m3 46