ISO/TMBG
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 4263 | ISO 320:1981 | Manganese ores — Determination of sulphur content — Barium sulphate gravimetric methods and sulphur dioxide titrimetric method after combustion | Standarts spēkā |
| 82708 | ISO/IEC Guide 98-1:2024 | Guide to the expression of uncertainty in measurement — Part 1: Introduction | Standarts spēkā |
| 4257 | ISO 315:1984 | Manganese ores and concentrates — Determination of nickel content — Dimethylglyoxime spectrometric method and flame atomic absorption spectrometric method | Standarts spēkā |
| 14957 | ISO 7969:1985 | Manganese ores and concentrates — Determination of sodium and potassium contents — Flame atomic absorption spectrometric method | Standarts spēkā |
| 83357 | ISO/IEC 80079-49:2024 | Explosive atmospheres — Part 49: Flame arresters — Performance requirements, test methods and limits for use | Standarts spēkā |
| 50465 | ISO/IEC Guide 98-4:2012 | Uncertainty of measurement — Part 4: Role of measurement uncertainty in conformity assessment | Standarts spēkā |
| 16947 | ISO 9292:1988 | Manganese ores and concentrates — Determination of total iron content — 1,10-Phenanthroline spectrometric method | Standarts spēkā |
| 80863 | IWA 35:2020 | Quality of learning environments for students in healthcare professions — Requirements for healthcare education providers in care settings | Standarts spēkā |
| 4249 | ISO 310:1992 | Manganese ores and concentrates — Determination of hygroscopic moisture content in analytical samples — Gravimetric method | Standarts spēkā |
| 73261 | ISO 22458:2022 | Consumer vulnerability — Requirements and guidelines for the design and delivery of inclusive service | Standarts spēkā |
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