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Chemical threads. Method of the determination of winding density

Norma vydaná dňa 1.7.1966

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Norma vydaná dňa 1.1.1978

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Coal phenol. Specifications

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Technical coal ortho-cresol. Specifications

Norma vydaná dňa 1.1.1976

Technical coal dicresol. Specifications

Norma vydaná dňa 1.1.1977

Technical coal xylenols. Specifications

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Raw lynx and wild cat skins. Specifications

Norma vydaná dňa 1.1.1977

Connector assembly DF-1 for implantable defibrillators. Technical requirements and test methods

Norma vydaná dňa 1.11.2011