NEN-EN-ISO 9902-6
Textile machinery - Noise test code - Part 6: Fabric manufacturing machinery
| Organization: | NEN |
| Publication Date: | 1 February 2021 |
| Status: | active |
| Page Count: | 30 |
| ICS Code (Looms. Weaving machines): | 59.120.30 |
| ICS Code (Textile machinery in general): | 59.120.01 |
| ICS Code (Noise emitted by machines and equipment): | 17.140.20 |
scope:
This document covers the different types of weaving and knitting machines defined in ISO 5247 (all parts)[2] and ISO 7839[3], respectively.
It is applicable to:
- full-width weaving machines with weft insertion by:
- shuttles;
- rigid, telescopic or flexible rapiers;
- projectiles;
- hydraulic (waterjet) or by pneumatic (airjet) nozzle;
- narrow fabric weaving machines with weft insertion by shuttles or needles;
- jacquard machines;
- knitting machinery including:
- circular knitting;
- flat bed knitting;
- warp knitting;
- raschel;
- cotton (flat weft weaving);
- other fabric manufacturing machines e.g.:
- multi-phase weaving machines;
- circular weaving machines;
- stitch bonding machines.
NOTE Because of the high requirements on measurement conditions, grade 1 methods are normally not feasible for textile machinery.
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