Watt instrument

Watt instrument, Total:8 items.

The international standard classification for "Watt instrument" includes: Measurement of fluid flow .

The Chinese standard classification for "Watt instrument" includes: Coal mine special equipment .

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Professional Standard - Coal

• MT/T 854-2000 Technical condition about the electronic instrumen determining gas desorption index with equating volume principle

SE-SIS

• SIS SEN 06 01-1964 Single-rate watt-hour meters

BR-ABNT

• ABNT EB-45-1951 Single Phase Electronic Meter (Watt Hour Meter)
• ABNT EB-5-1955 Single Phase Electronic Meter (Watt Hour Meter)
• ABNT MB-117-1959 Polyphase electronic meters (kilowatt-hour meters)
• ABNT EB-51-1959 Polyphase electronic meters (kilowatt-hour meters)

American Society for Testing and Materials (ASTM)

• ASTM D7428-15(2023) Standard Test Method for Resistance of Fine Aggregate to Degradation by Abrasion in the Micro-Deval Apparatus

RO-ASRO

• STAS 7050-1974 Laboratory glassware KOWARSKY APPARATUS

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