GB/T 42177-2022 Technical requirements and test methods for gaseous hydrogen valves used in hydrogen fuelling stations

GB/T 528-1998 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties GB/T 528-2009 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties GB/T 4213-1992 Pneumatic industrial process control valves GB/T 4213-2008 Pneumatic industrial process control valves GB/T 12220-1989 General purpose industrial valves—Marking GB/T 12220-2015 Industrial valves—Marking GB/T 12241-2005 Safety valves—General requirements GB/T 12241-2021 Safety valves—General requirements GB/T 14041.1-1993 Hydraulic fluid power—Filter elements—Verification of fabrication integrity GB/T 14041.1-2007 Hydraulic fluid power—Filter elements—Part 1:Verification of fabrication integrity and determination of the first bubble point GB/T 14041.3-1993 Hydraulic fluid power—Filter elements—Verification of collapse/burst resistance GB/T 14041.3-2010 Hydraulic fluid power—Filter elements—Part 3:Verification of collapse/burst pressure rating GB/T 14041.4-1993 Hydraulic fluid power—Filter elements—Method for end load test GB/T 14041.4-2019 Hydraulic fluid power—Filter elements—Part 4:Method for rated end load test GB/T 17486-1998 Hydraulic fluid power—Filter—Evaluation of pressure drop versus flow characteristics GB/T 17486-2006 Hydraulic fluid power—Filters—Evaluation of differential pressure versus flow characteristics GB/T 17488-1998 Hydraulic fluid power—Filter elements—Verification of flow fatigue characteristics GB/T 17488-2008 Hydraulic fluid power—Filter elements—Determination of resistance to flow fatigue using particulate contaminant GB/T 18853-2002 Hydraulic fluid power filters—Multi-pass method for evaluating filtration performance of a filter element GB/T 18853-2015 Hydraulic fluid power filters—Multi-pass method for evaluating filtrationperformance of a filter element GB/T 21465-2008 Terminology for valves GB/T 24499-2009 Technology glossary for gaseous hydrogen,hydrogen energy and hydrogen energy system GB/T 32808-2016 Valves—Model designation method GB/T 34542.2-2018 Storage and transportation systems for gaseous hydrogen—Part 2:Test methods for evaluating metallic material compatibility in hydrogen atmosphere GB/T 34542.3-2018 Storage and transportation systems for gaseous hydrogen—Part 3:Test method for determination of the susceptibility of metallic materials to hydrogen gas embrittlement (HGE) GB 50156-2012 Code for design and construction of filling station GB/T 4213-2024 Pneumatic control valves GB 50156-2021 Code for design and construction of filling station GB 50516-2010 Technical code for bydrogen fuelling station

ISO 19880-3:2018