ISO 6989:1981

Действует

Textile fibres; Determination of length and length distribution of staple fibres (by measurement of single fibres) — 8 стр.

На этот документ ссылаются

Заменен

Surface cleaning appliances. General requirements on test material and test equipment — 12 стр.

Действует

Surface cleaning appliances. General requirements on test material and test equipment — 14 стр.

Действует

Textile fibres - Determination of linear density - Gravimetric method and vibroscope method (ISO 1973:1995)

Действует

Surface cleaning appliances - Part 1: General requirements on test material and test equipment (IEC TS 62885-1:2018) (english version)