STAS 4669-66
Protecţia contra coroziunii. Protecţia exterioară prin izolare cu bitum a conductelor de oţel îngropate
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Status :
Withdrawn
Approval date : 1/1/1966
Publish date : 1/2/1966
Number of pages : 0
ICS :
Technical Committee : -1 - Standards that do not belong to the heritage of any technical committee
- Replaced by STAS 7335/3-76
RO