GB/T 28712.1-2012
GB/T 28712.1-2012, Total:2 items.
The international standard classification for "GB/T 28712.1-2012" includes: Heat exchangers .
The Chinese standard classification for "GB/T 28712.1-2012" includes: Heat-exchange equipment .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 28712.1-2012 Types and basic parameters of heat exchangers - Part 1：floating heat exchangers
- GB/T 28712.1-2023 Types and basic parameters of heat exchangers—Part 1: Floating head exchangers
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