Type F and type B residual current operated circuit-breakers with and without integral overcurrent protection for household and similar uses

Plastics - Injection moulding of test specimens of thermoplastic materials - Part 5: Preparation of standard specimens for investigating anisotropy (ISO/FDIS 294-5:2025)

Plastics – Injection moulding of test specimens of thermoplastic materials – Part 5: Preparation of standard specimens for investigating anisotropy (ISO/FDIS 294-5:2025); German version FprEN ISO 294-5:2025