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ISO
ISO 23190:2021
En Vigor
2021-06-09
Traditional Chinese medicine — Determination of aristolochic acids in
natural products by high-performance liquid chromatography (HPLC)
ISO
ISO 16976-4:2023
En Vigor
2023-02-07
Respiratory protective devices — Human factors — Part 4: Work of
breathing and breathing resistance: physiologically based limits
ISO
ISO 13975:2019
En Vigor
2019-04-16
Plastics — Determination of the ultimate anaerobic biodegradation of
plastic materials in controlled slurry digestion systems — Method by
measurement of biogas production
ISO
ISO 1780:1984
En Vigor
1984-11-01
Cinematography — Motion-picture camera cartridge, 8 mm Type S Model I —
Aperture, camera aperture profile, film position, pressure pad and
pressure pad flatness — Dimensions and specifications
