Liquid and gaseous petroleum products - Sampling, measurements and calibration

• Refrigerated hydrocarbon and non-petroleum based liquefied gaseous fuels - Calibration of membrane tanks and independent prismatic tanks in ships - Manual and internal electro-optical distance-ranging methods (ISO/DIS 8311:2012), EN ISO 8311
• Refrigerated hydrocarbon and non-petroleum based liquefied gaseous fuels — Calibration of membrane tanks and independent prismatic tanks in ships — Manual and internal electro-optical distance-ranging methods, ISO 8311
• Natural Gas - Calculation of thermodynamic properties - Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application, ISO 20765-2
• Refrigerated non-petroleum based liquefied gaseous fuels - Di-methyl Ether (DME) - Measurements and calculation on board ships, ISO NWIP DME - ISO/TC 28/SC 5 N403
• Petroleum and liquid petroleum products - Calibration of horizontal cylindrical tanks - Part 2: Internal electro-optical distance-ranging method, ISO 12917-2
• Petroleum and liquid petroleum products - Calibration of horizontal cylindrical tanks - Part 1: Manual methods , ISO 12917-1
• ISO 7278-4, Liquid hydrocarbons - Dynamic measurement - Proving systems for volumetric meters - Part 4: Guide for operators of pipe provers, NWIP N505
• Volumetric flow measurement of liquid hydrocarbons by ultrasonic flowmeters, NWIP N504
• Dynamic quantity and flow measurement of liquid hydrocarbons by coriolis flowmeters, NWIP N503
• Measurement of cargoes on board marine LNG carriers, ISO
• Refrigerated light hydrocarbon fluids - Measurement of liquid levels on board ships carrying liquefied gases - General guidance , ISO 18132

• IIS Independent Inspection Services AB, GÖTEBORG
• Rosemount Tank Radar AB, GÖTEBORG
• SP Sveriges Tekniska Forskningsinstitut AB, BORÅS
• Svenska Petroleum & Biodrivmedel Institutet, STOCKHOLM

• CEN/TC 19, Gaseous and liquid fuels, lubricants and related products of petroleum, synthetic and biological origin. - Structure
• ISO/TC 193, Natural gas
• ISO/TC 193/SC 1, Analysis of natural gas
• ISO/TC 28/SC 2, Measurement of petroleum and related products
• ISO/TC 28/SC 5, Measurement of refrigerated hydrocarbon and non-petroleum based liquefied gaseous fuels

The work is directed and funded by the organizations that participate in the committee. The fee charged reflects the mode and scope of the project, and number of participants.