STN EN ISO 7211-2
| Označenie: | STN EN ISO 7211-2 |
| Platnosť: | Platná |
| Počet strán: | 16 |
| Jazyk: |
EN
|
| Listinná verzia: | 14,10€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
12,69€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 14,10€ c) S možnosťou tlače, prenosu textu a obrázkov: 18,33€ |
| Slovenský názov: | Textílie. Metódy analýzy konštrukcie tkanín. Časť 2: Stanovenie počtu nití na jednotku dĺžky (ISO 7211-2: 2024) |
| Anglický názov: | Textiles - Methods for analysis of woven fabrics construction - Part 2: Determination of number of threads per unit length (ISO 7211-2:2024) |
| Dátum vydania: | 01. 01. 2025 |
| Dátum zrušenia: | |
| ICS: | 59.080.30 |
| Triediaci znak: | 80 4212 |
| Úroveň zapracovania: | idt EN ISO 7211-2:2024, idt ISO 7211-2:2024 |
| Vestník: | 12/24 |
| Zmeny: | |
| Nahradzujúce normy: | |
| Nahradené normy: | STN EN 1049-2:1997-05 (80 0802) |
| Poznámka vo Vestníku: | |
| Predmet normy: | This document specifies three methods for the determination of the number of threads per centimetre in woven fabrics. Any of the three methods can be used, the choice depending on the character of the fabric. However, in case of dispute, method A takes precedence. — Method A: Dissection of fabric, suitable for all fabrics. This is the most laborious method but has fewer limitations than the others; in particular, it is the only one that is really suitable for the examination of certain folded structures and other complicated weaves. — Method B: Counting glass, suitable for fabrics with more than 50 threads per centimetre. — Method C: Traversing thread counter, suitable for all fabrics. Where the number of threads per centimetre is low, it can be convenient to express the results as the number of threads per decimetre. |
| Náhľad normy: | Náhľad normy (PDF) |