DIN EN ISO 3262-22:2023-01
Extenders - Specifications and methods of test - Part 22: Flux-calcined kieselguhr (ISO/DIS 3262-22:2023); German and English version prEN ISO 3262-22:2023 / Note: Date of issue 2022-12-02*Intended as replacement for DIN EN ISO 3262-22 (2002-02).