| 释义 |
- See also
- External links
- References
{{Primary sources|date=March 2018}}EN 206+A1 Concrete – Part 1: Specification, performance, production and conformity (formerly EN 206 and EN 206-1) is a European standard elaborated by the CEN/TC 104 "Concrete and related products" technical committee which .{{Clarify|date=May 2012}} See also - List of EN standards
- European Committee for Standardization
- EN 197-1: Cement – Part 1 : Composition, specifications and conformity criteria for common cements
- EN 197-2: Cement – Part 2 : Conformity evaluation
- EN 1992 Eurocode 2: Design of concrete structures
External links - European Committee for Standardization
References {{-}}{{List of EN standards|state=autocollapse}}{{Concrete navbox}}{{measurement-stub}}{{material-stub}} 4 : Cement|Concrete|Construction standards|EN standards |