GBT14643.4
GBT14643.4, Total:2 items.
The international standard classification for "GBT14643.4" includes: Chemical analysis .
The Chinese standard classification for "GBT14643.4" includes: Boiler and its auxiliary equipment , Basic standards and general methods for water treatment agent .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 14643.4-1993 Industrial circulating cooling water examination of soil fungi-Standarde of plate count
- GB/T 14643.4-2009 Examination of bacteria and algae in industrial circulating cooling water - Part 4: Examination of soil fangi - Standard of plate count
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