Deep foundations, piles and sheetwalls(x)

Activity Unit Labour Material
Time-standard
(hour)		 Skill Quantity Product
Preparing, adjusting and lowering RC piles m 5-6 workers/equipment
3 m/hour		 labourer 1.015 m RC pile
Bored RC piling m 4-5 workers/equipment
0,5 m/hour		 labourer x
xxx
0.034 m		 concretex
reinforcement
guide pipe
SOIL-MEC bored piling m 6-8 workers/equipment
4 m/hour		 labourer x
x
xxx
1.15 m		 concretex
slurry
reinforcement
sleeve pipe
Franki-system piling m 5-6 workers/equipment
2 m/hour		 labourer 0.45 m3 concretex
Sheet-wall piling 
(excavation, slurry, reinforcement, concreting)		 m2 12 workers/equipment
20 m2/shift		 labourer x
xx
xxx		 concretex
slurry
reinforcement
Chiselling-off pile cap or leader beam
air compressor + plugger (air-hammer)		 m3 15 hours/plugger labourer - -
(x) Due to highly specified activities each equipment has its own operating crew.
x Depending on the diameter of the pile
xx Depending on width (thickness) of the sheet-wall
xxx According to the designs of reinforment
x See Appendices
Remark: Producing slurry necessiates instalment of a slurry plant.
(Detailes dicussed at teamworks during the training courses)