Revised Standard from Last Update.

1. SCOPE

1.1 This standard (Part 3) covers the design and construction of under-reamed piles having one or more bulb(s) formed along the pile shaft.

1.1.1 This standard covers under-reamed piles of maximum depth up to 10 m.

2. REFERENCES

The Standards listed below contain provisions which through reference in this text, constitute provision of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards: