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dissolved oxygen do%

dissolved oxygen do%, Total:4 items.

In the international standard classification, dissolved oxygen do% involves: Water quality, Photography.

Professional Standard - Environmental Protection, dissolved oxygen do%

• HJ/T 99-2003 The technical requirement for water quality automatic analyzer of dissolved oxygen(DO)

ANSI - American National Standards Institute, dissolved oxygen do%

• IT4.40-1996 Photography (Processing) - Effluents - Determination of Biochemical Oxygen Demand (BOD) and Dissolved Oxygen (DO)

American National Standards Institute （ANSI), dissolved oxygen do%

• ANSI IT4.40-1996 Photography (Processing) - Effluents - Determination of Biochemical Oxygen Demand (BOD) and Dissolved Oxygen (DO) Revision and Redesignation of ANSI PH4.40-1984
• ANSI/NAPM IT4.40-1996 Photography (Processing) - Effluents - Determination of Biochemical Oxygen Demand (BOD) and Dissolved Oxygen (DO) (revision and redesignation of ANSI PH4.40-1984 (R1992))

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