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Author | NBN |
---|---|
Editor | NBN |
Document type | Standard |
Format | File |
ICS | 91.100.30 : Concrete and concrete products
|
Modify | NBN B 21-603:2009 |
Set | MYSTD-20STD |
Year | 2015 |
Document history | No |
Country | Belgium |
Keyword | B 21-603; B 21-603:2015 |