JIS-A-7201 › Complete Document History
Standard Practice for Execution of Spun Concrete Piles
Complete Current Edition: |
2009 EDITION - STANDARD PRACTICE FOR EXECUTION OF SPUN CONCRETE PILES - July 30, 2009
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Obsolete Revision Information: |
1999 EDITION - STANDARD PRACTICE FOR EXECUTIO - Jan. 1, 1999
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