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HG 20557.1-1993
Standard No.: HG 20557.1-1993 Status: VALID remind me the status change
Language: English File Format: PDF
Word Count: 4500 words Price(USD): (USD) remind me the price change
Implemented on: 1996-03-01 Delivery: via email in 1-3 business day
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Standard No.: HG 20557.1-1993
Chinese Name: 工艺系统专业的职责范围与工程设计阶段的任务
English Name:
Professional Classification: G04 Basic standards and general methods
Professional Classification: HG Professional Standard - Chemistry
Issued by:
Issued on: 1994-08-03
Implemented on: 1996-03-01
Status: VALID
Language: English
File Format: PDF
Word Count: 4500 words
Price(USD): (USD)
Delivery: via email in 1-3 business day
HG 20557.1-1993 The following standards are cited:
HG 20557.1-1993 Cited by the following standards:
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