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Author | JSA |
---|---|
Editor | JSA |
Document type | Standard |
Format | File |
Confirmation date | 2016-10-20 |
ICS | 81.080 : Refractories
|
Number of pages | 18 |
Year | 1990 |
Document history | |
Country | Japan |
Keyword | JIS 2521;2521;JIS R 2521-1995 |