Magnetic materials - Part 8: Specifications for individual materials - Section 8: Specification for thin magnetic steel strip for use at medium frequencies— 29 стр.
Magnetic materials - Part 8-6: Specifications of individual materials - Soft magnetic metallic materials (IEC 60404-8-6:1999 + A1:2007) (english version)
Magnetic materials - Part 4: Methods of measurement of d.c. magnetic properties of magnetically soft materials (IEC 60404-4:1995 + A1:2000 + A2:2008) (english version)