Registration number (WIID)Project No.TitleStatus
4249ISO 310:1992Manganese ores and concentrates — Determination of hygroscopic moisture content in analytical samples — Gravimetric methodStandarts spēkā
10148ISO 4299:1989Manganese ores — Determination of moisture contentStandarts spēkā
4738ISO 619:1981Manganese ores — Determination of chromium content — Diphenylcarbazide photometric method and silver persulphate titrimetric methodStandarts spēkā
14556ISO 7723:1984Manganese ores and concentrates — Determination of titanium content — 4,4'-Diantipyrylmethane spectrometric methodStandarts spēkā
73261ISO 22458:2022Consumer vulnerability — Requirements and guidelines for the design and delivery of inclusive serviceStandarts spēkā
17536ISO 9681:1990Manganese ores and concentrates — Determination of iron content — Flame atomic absorption spectrometric methodStandarts spēkā
39800ISO/IEC Guide 21-2:2005Regional or national adoption of International Standards and other International Deliverables — Part 2: Adoption of International Deliverables other than International StandardsStandarts spēkā
4627ISO 548:1981Manganese ores — Determination of barium oxide content — Barium sulphate gravimetric methodStandarts spēkā
88469IWA 44:2025Global Media Identifier (GMI) for distribution channels and brandsStandarts spēkā
43910ISO 25639-2:2008Exhibitions, shows, fairs and conventions — Part 2: Measurement procedures for statistical purposesStandarts spēkā
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