Standardpriser

ISO 17168-4:2025

Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for air-purification performance of semiconducting photocatalytic materials under indoor lighting environment — Part 4: Removal of formaldehyde

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1 330 kr26. mai 202627. mai 2026

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26. mai 202627. mai 20262 221 kr1 329 krKan kjøpes
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