JJF 1014-2024Technical Specification for the Oil Quantities Measurement of Petroleum and Liquid Petroleum Productsin Tanks (English PDF)

National Standard of the People's Republic of China

Classification

A 53

Issued by: State Administration for Market Regulation

Contents

• 1 Scope(1)
• 2 References(1)
• 3 Terminology and units of measurement (2)
• 3.1 Terminology (2)
• 3.2 Units of measurement (3)
• 4 Overview(3)
• 4.1 Measuring tank (3)
• 4.2 Oil quantity measurement (4)
• 5 Expanded uncertainty of measurement results (4)
• 6 Manual measurement method (5)
• 6.1 Measurement requirements (5)
• 6.2 Liquid level measurement(7)
• 6.3 Temperature measurement(7)
• 6.4 Sampling (8)
• 6.5 Density determination (8)
• 6.6 Determination of water content (9)
• 7 Automatic measurement method (9)
• 7.1 General requirements (9)
• 7.2 Automatic liquid level measurement (9)
• 7.3 Automatic temperature measurement (11)
• 8 Oil volume calculation (12)
• 8.1 General requirements (12)
• 8.2 Volume calculation (13)
• 8.3 Mass calculation (16)
• 9 Automatic metering system (17)
• 9.1 Classification of automatic metering systems (17)
• 9.2 Hydrostatic Tank Gauging Device (HTG Device) (17)
• 9.3 Hybrid Tank Measurement System (HTMS) (18)