Projects of ISO/TC 206/WG 4

Document number Begin Title Comment
ISO/AWI 19587 2026-10-20 Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at elevated temperature - Determination of in-plane shear strength by the asymmetric four-point bending test More  Comment 
ISO/AWI 20506 2026-10-20 Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic matrix composites at ambient temperature - Determination of in-plane shear strength and in-plane shear modulus by the Iosipescu test More  Comment 
ISO/CD 26124 2025-11-14 Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites - Determination of the mechanical strength of end-plug joints on tubes More  Comment 
DIN EN ISO 21971 2025-10-27 Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at ambient temperature in air atmospheric pressure - Determination of hoop tensile properties of tubes (ISO/DIS 21971:2026); English version prEN ISO 21971:2026 More  Comment 
ISO/DIS 21971 2025-10-20 Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at ambient temperature in air atmospheric pressure - Determination of hoop tensile properties of tubes More  Comment 
DIN EN ISO 17142 rev 2025-04-22 Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at high temperature in air at atmospheric pressure - Determination of fatigue properties at constant amplitude More  Comment 
DIN EN ISO 17140 rev 2025-04-22 Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at room temperature - Determination of fatigue properties at constant amplitude More  Comment 
ISO/CD 17142 2025-04-14 Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at high temperature in air at atmospheric pressure - Determination of fatigue properties at constant amplitude More  Comment 
ISO/CD 17140 2025-04-14 Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at room temperature - Determination of fatigue properties at constant amplitude More  Comment 
DIN EN ISO 19629 2024-10-15 Fine ceramics (advanced ceramics, advanced technical ceramics) - Thermophysical properties of ceramic composites - Determination of unidimensional thermal diffusivity by flash method (ISO/DIS 19629:2026); German and English version prEN ISO 19629:2026 More  Comment 

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