DIN EN ISO 12629:2023 Thermal insulating products for building equipment and industrial installations - Determination of water vapour transmission properties of preformed pipe insulation (ISO 12629:2022)
2023DIN EN ISO 12629:2023-03 Thermal insulating products for building equipment and industrial installations - Determination of water vapour transmission properties of preformed pipe insulation (ISO 12629:2022); German version EN ISO 12629:2022
2023DIN EN ISO 12629:2023 Thermal insulating products for building equipment and industrial installations - Determination of water vapour transmission properties of preformed pipe insulation (ISO 12629:2022)