Số hiệu tiêu chuẩn
EN ISO 1890
Tên tiêu chuẩn
Reinforcement yarns - Determination of twist (ISO 1890:1997)
Ngày phát hành
1997-05-00
Tiêu chuẩn tương đương
DIN EN ISO 1890 (1997-08), IDT * BS EN ISO 1890 (1997-07-15), IDT * NF T25-021 (1997-08-01), IDT * ISO 1890 (1997-05), IDT * SN EN ISO 1890 (1997), IDT * OENORM EN ISO 1890 (1997-09-01), IDT * PN-EN ISO 1890 (2000-09-21), IDT * SS-EN ISO 1890 (1997-09-26), IDT * UNE-EN ISO 1890 (1998-01-14), IDT * TS 4697 EN ISO 1890 (2001-04-03), IDT * STN EN ISO 1890 (2001-04-01), IDT * DS/EN ISO 1890 (1997-10-03), IDT * NEN-EN-ISO 1890:1997 en (1997-12-01), IDT * SFS-EN ISO 1890:en (2001-08-03), IDT
Thay thế cho
prEN ISO 1890 (1997-01)
Từ khóa
Aramide fibres * Aramide filament yarns * Carbon fibre filament yarns * Carbon fibres * Definitions * Determination * Doubling (textiles) * Fibres * Filament (textile fibre) * Filament yarns * Glass fibres * Glass filament yarns * Materials * Mineral fibres * Reinforced materials * Reinforcement fibres * Reinforcing material * Reinforcing materials * Rotation * Sampling methods * Testing * Textile glass * Torsion * Twine * Twist determination (textiles) * Windings * Yarn