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Surveillance from first commissioning on measuring devices used in natural gas supply to the installations of the activities under the Directive 2003/87/EC establishing a scheme of CO2 emissions trading
60.60 Standard published
Specification for the performance of automatic tank contents gauges
90.20 Standard under periodical review
Gas infrastructure - Gas measuring systems - Functional requirements
90.92 Standard to be revised
Crude petroleum, petroleum products and related products - Determination of density - Laboratory density meter with an oscillating U tube sensor (ISO 12185:2024)
60.60 Standard published
Natural gas - Measurement of properties - Volumetric properties: density, pressure, temperature and compression factor (ISO 15970:2008)
60.60 Standard published
Petroleum and liquid petroleum products - Calculation of oil quantities - Part 2: Dynamic measurement (ISO 4267-2:1988)
90.93 Standard confirmed
Petroleum liquids and gases - Fidelity and security of dynamic measurement - Cabled transmission of electric and/or elecronic pulsed data (ISO 6551:1982)
90.93 Standard confirmed
Liquid hydrocarbons - Dynamic measurement - Proving systems for volumetric meters - Part 1: General principles (ISO 7278-1:1987)
90.93 Standard confirmed
Petroleum measurement systems - Part 2: Pipe prover design, calibration and operation (ISO 7278-2:2022)
60.60 Standard published
Petroleum measurement systems - Calibration - Volumetric measures, proving tanks and field measures (including formulae for properties of liquids and materials) (ISO 8222:2020)
60.60 Standard published
Petroleum measurement systems - Calibration - Volumetric measures, proving tanks and field measures (including formulae for properties of liquids and materials) - Amendment 1: Correction of two typographical errors (ISO 8222:2020/Amd 1:2022)
60.60 Standard published
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 8311:2013)
60.60 Standard published
Refrigerated light hydrocarbon fluids — Measurement of cargoes on board LNG carriers
60.60 Standard published
Petroleum and liquid petroleum products — Direct static measurements — Measurement of content of vertical storage tanks by hydrostatic tank gauging
90.93 Standard confirmed
Crude petroleum and petroleum products — Bulk cargo transfer — Guidelines for achieving the fullness of pipelines
90.93 Standard confirmed
Petroleum and liquid petroleum products — Calibration of horizontal cylindrical tanks — Part 1: Manual methods
90.93 Standard confirmed
Petroleum and liquid petroleum products — Calibration of horizontal cylindrical tanks — Part 1: Manual methods — Amendment 1
40.00 DIS registered
Petroleum and liquid petroleum products — Calibration of horizontal cylindrical tanks — Part 2: Internal electro-optical distance-ranging method
90.93 Standard confirmed