Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
TB/T 2607-2006 |
Classification on intensity of physical work for Railway Industry 铁道行业体力劳动强度分级 |
China Railway & Train
Standards Railway Industry |
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SH 3090-1998 |
Code for the design of railway for petrochemical industry 石油化工铁路设计规范 |
China Petrochemical Industry
Standards Railway Industry |
![]() English PDF |
TB/T 2855-1997 |
(Railway Industry Classification hot work) 铁道行业高温作业分级 |
China Railway & Train
Standards Railway Industry |
![]() English PDF |
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