Admixtures for concrete, mortar and grout - Part 2: Concrete admixtures - Definitions, requirements, conformity, marking and labelling; German version prEN 934-2:2014
Railway applications - Track - Test methods for fastening systems - Part 5: Determination of electrical resistance; German version EN 13146-5:2012— 10 стр.
Railway applications - Track - Concrete sleepers and bearers - Part 4: Prestressed bearers for switches and crossings; German version EN 13230-4:2016— 24 стр.
Railway applications - Track - Performance requirements for fastening systems - Part 2: Fastening systems for concrete sleepers; German and English version EN 13481-2:2012/FprA1:2016
Railway applications - Track - Test methods for fastening systems - Part 3: Determination of attenuation of impact loads; German version EN 13146-3:2012— 16 стр.
Railway applications - Track - Performance requirements for fastening systems - Part 2: Fastening systems for concrete sleepers (includes Amendment A1:2006)— 20 стр.