2019SY/T 5854-2019 Safety Specifications for Wet Steam Generators Specialized in Oilfields
2012SY/T 5854-2012 Safety Specifications for Wet Steam Generators Specialized in Oilfields
2005SY/T 5854-2005 The safety regulation of moist steam generator specially used in oilfield
1995SY 6024-1994 Oilfield Special Wet Steam Generator Safety Operation Regulations
1994SY 5854-1993 Safety regulations for special wet steam generators for oil fields
SY/T 5854-2012 Safety Specifications for Wet Steam Generators Specialized in Oilfields has been changed from SY 6024-1994 Oilfield Special Wet Steam Generator Safety Operation Regulations.