ISO/TMBG
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 10148 | ISO 4299:1989 | Manganese ores — Determination of moisture content | Standarts spēkā |
| 4738 | ISO 619:1981 | Manganese ores — Determination of chromium content — Diphenylcarbazide photometric method and silver persulphate titrimetric method | Standarts spēkā |
| 17536 | ISO 9681:1990 | Manganese ores and concentrates — Determination of iron content — Flame atomic absorption spectrometric method | Standarts spēkā |
| 4252 | ISO 312:1986 | Manganese ores — Determination of active oxygen content, expressed as manganese dioxide — Titrimetric method | Standarts spēkā |
| 56553 | ISO 80079-37:2016 | Explosive atmospheres — Part 37: Non-electrical equipment for explosive atmospheres — Non-electrical type of protection constructional safety ''c'', control of ignition sources ''b'', liquid immersion ''k'' | Standarts spēkā |
| 56550 | ISO 80079-36:2016 | Explosive atmospheres — Part 36: Non-electrical equipment for explosive atmospheres — Basic method and requirements | Standarts spēkā |
| 14930 | ISO 7953:1985 | Manganese ores and concentrates — Determination of calcium and magnesium contents — Flame atomic absorption spectrometric method | Standarts spēkā |
| 57471 | ISO/IEC 80079-38:2016 | Explosive atmospheres — Part 38: Equipment and components in explosive atmospheres in underground mines | Standarts spēkā |
| 44071 | ISO/IEC Guide 77-3:2008 | Guide for specification of product properties and classes — Part 3: Experience gained | Standarts spēkā |
| 81530 | IWA 38:2021 | Requirements and recommendations for the construction of emergency medical facilities | Standarts spēkā |
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