Petroleum, petrochemical and natural gas industries - Life cycle costing (ISO/DIS 15663: 2019)
Edition 2019-12-01

Petroleum, petrochemical and natural gas industries - Calculation of heater-tube thickness in petroleum refineries
Edition 2022-11-16

Specification for steel globe and globe stop and check valves (flanged and butt-welding ends) for the petroleum, petrochemical and allied industries
Edition 1975-04-30

Petroleum, petrochemical and natural gas industries - Venting of atmospheric and low-pressure storage tanks (ISO 28300:2008); German version EN ISO 28300:2008, Corrigendum to DIN EN ISO 28300:2008-11; German version EN ISO 28300:2008/AC:2009
Edition 2011-08

Venting atmospheric and low-pressure storage tanks (ISO/DIS 28300:2025); German and English version prEN ISO 28300:2025
Edition 2025-10

Industrial valves - Valves for chemical and petrochemical process industry - Requirements and tests; German version EN 12569:2020
Edition 2020-12

Petroleum, petrochemical and natural gas industries - Venting of atmospheric and low-pressure storage tanks (ISO 28300:2008); German version EN ISO 28300:2008
Edition 2008-11

Analysis of natural gas - Biomethane - Determination of VOCs by thermal desorption gas chromatography with flame ionization and/or mass spectrometry detectors (ISO 2620:2024); German version EN ISO 2620:2024
Edition 2024-10

Automotive fuels - Determination of methanol in automotive ethanol (E85) fuel by gas chromatography - Part 1: Method using single column technique; German version EN 16761-1:2015
Edition 2016-02

Automotive fuels - Determination of methanol in automotive ethanol (E85) fuel by gas chromatography - Part 2: Method using heart cut technique; German version EN 16761-2:2015
Edition 2016-02