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| MSS (Manufacturers Standardization Society of Valve and Fittings Industry; источник: словарь Извекова); Manufacturers Standardization Society of Valve and Fittings Industry; MSS (Manufacturers Standardization Society of Valve and Fittings Industry; источник: словарь Извекова) | |||
| Общество стандартизации трубопроводной арматуры: 1 do fraz, 1 tematyki |
| Technika i technologia | 1 |