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International Standard Category: Iron and steel pipes

SY/T 0442-1997    Technological standard of internal coating of fusion bonded epoxy for steel pipeline
钢质管道熔结环氧粉末内涂层技术标准 ;
Category No.:23.040.10 Valid Status:superseded
Issued Organization: Issued Date:1997-12-28
Implemented Date:1998-6-1 Abolished Date:
Superseded Standard.:SY/T 0442-2010 Technical Standard for Internal Fusion Bonded Epoxy Coating of Steel Pipe
Superseded Date:2010-12-15
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