SS EN ISO 2061 Ed. 1 (1996)被替代
Textiles - Determination Of Twist In Yarns - Direct Counting Method
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Specifies a method for the determination of the direction of twist in yarns, the amount of twist, in terms of terms per unit length, and the change in length on untwisting, by the direct counting method. Applies to cabled yarns, folded (plied) yarns and single yarns (spun or multifilament). Not suitable for products of open-end spinning and intermingled (interlaced) multifilament yarns. Does not apply to yarns that are too large to permit their being placed in the clamps of the testing apparatus without crushing or distortion severe enough to affect the test results.
SN EN ISO 2061:1996 - Identical
NEN EN ISO 2061:1995 - Identical
BS EN ISO 2061:1996 - Identical
DIN EN ISO 2061 (1995-11) - Identical
ONORM EN ISO 2061:1996 - Identical
NBN EN ISO 2061:1996 - Identical
I.S. EN ISO 2061:1996 - Identical
NF EN ISO 2061:1996 - Identical
UNI EN ISO 2061:1998 - Identical
NS EN ISO 2061 Ed. 1 (1995) - Identical
ISO 2061:1995 - Identical
UNE EN ISO 2061:1996 - Identical
