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| Standard Insuued on: 1986-04 |
GB 6222-1986 Safety code for gas of industrial enterprises
工业企业煤气安全规程
| Category No.: | GB | Valid Status: | superseded |
| Issued Organization: | China State Bureau of Standards | Issued Date: | 1986-04-09 |
| Implemented Date: | 1986-1-2 | Abolished Date: | 2006-07-01 |
| Superseded Standard.: | GB 6222-2005 Safety Code for Gas of Industrial Enterprises |
Superseded Date: | 2006-7-1 |
GB 4706.14-1986
GB/T 5993-2003
CB/Z 212.2-1986
CB/Z 212.3-1986
CB/Z 212.1-1986
GB 730-1998
QJ 997.5-1986
QJ 997.7-1986
QJ 997.8-1986
QJ 997.4-1986
QJ 997.9-1986
QJ 997.3-1986
QJ 997.6-1986
QJ 998-1986
GB/T 5990-1986
GB 6276.8-1986
CB 1160.3-1986
CB 1160.2-1986
CB 1160.4-1986
CB 1160.1-1986
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