Chinese Classification
Professional Classification
ICS Classification
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Value-added Services
|
Professional Standard Category: Professional Standard - Labor and Safety |
Category No.: | LD | Valid Status: | superseded |
Issued Organization: | Issued Date: | 2000-7-14 | |
Implemented Date: | 2001-1-1 | Abolished Date: | |
Superseded Standard.: | LD/T 71.24-2019 Rail transit equipment manufacturing labor quota Special gear hobbing processing |
Superseded Date: | 2019-2-1 |
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