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Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for crystalline quality of single…

Systems to manage terminology, knowledge and content. Concept-related aspects for developing and internationa…

Formaldehyde solutions for industrial use — Determination of formaldehyde content

Overview ISO 2227:1972 specifies a volumetric method for determining the formaldehyde (HCHO) content of industrial formaldehyde solutions. The procedure is applicable to solutions with 25–45% HCHO (f…

Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for crystalline quality of singl…

Overview ISO 22278:2020 defines a standardized test method for evaluating the crystalline quality of single‑crystal thin films (wafers) using the X‑ray diffraction (XRD) method with a parallel X‑ray…

Systems to manage terminology, knowledge and content — Concept-related aspects for developing and internation…

Overview ISO 22274:2013 - Systems to manage terminology, knowledge and content: Concept-related aspects for developing and internationalizing classification systems - provides principles and requirem…