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ISO 20189:2018 Acoustics — Screens, furniture and single objects intended for interior use — Rating of sound absorption and sound reduction of elements based on laboratory measurements
ISO 20848-3:2018 Packaging — Plastics drums — Part 3: Plug bung closure systems for plastics drums with a nominal capacity of 113,6 l to 220 l
ISO 21046:2018 Silk — Test method for determining the size of silk yarns
ISO 11704:2018 Water quality — Gross alpha and gross beta activity — Test method using liquid scintillation counting
ISO 20184-2:2018 Molecular in vitro diagnostic examinations — Specifications for pre-examination processes for frozen tissue — Part 2: Isolated proteins
ISO 14167:2018 Gas analysis — General quality aspects and metrological traceability of calibration gas mixtures
ISO 20766-2:2018 Road vehicles — Liquefied petroleum gas (LPG) fuel systems components — Part 2: Performance and general test methods
ISO 21330:2018 Cigarettes — Determination of selected volatile organic compounds in the mainstream smoke of cigarettes — Method using GC/MS
ISO 17892-10:2018 Geotechnical investigation and testing — Laboratory testing of soil — Part 10: Direct shear tests
ISO 17167:2018 Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of monolithic ceramics at room temperature — Determination of flexural strength by the ring-on-ring test
ISO 11783-3:2018 Tractors and machinery for agriculture and forestry — Serial control and communications data network — Part 3: Data link layer