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Norma vydána dne 1.4.2026

Non-destructive testing. Ultrasonic testing. Specification for calibration block No. 2

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Test codes for machine tools. Operating conditions for metal-cutting machines during noise testing

Norma vydána dne 1.4.2026

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Norma vydána dne 1.4.2026

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Norma vydána dne 1.4.2026

Unified system of corrosion and ageing protection. Metals, alloys, metallic and non-metallic inorganic coatings. Permissible and impermissible contacts with metals and non-metals

Norma vydána dne 1.4.2026

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Norma vydána dne 1.4.2026

Plates made of mineral wool on a synthetic binder thermal insulation. Technical conditions

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