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Standard Insuued on: 1990-09 |
Category No.: | CECS | Valid Status: | superseded |
Issued Organization: | Issued Date: | 1990-09-10 | |
Implemented Date: | Abolished Date: | ||
Superseded Standard.: | CECS 21-2000 Technical specification for inspection of concrete defects by ultrasonic method |
Superseded Date: |
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