This document stipulates the terms and definitions, models and basic parameters, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and quality commitment requirements of three-point direct yarn drawing machines for glass fiber. This document applies to the production, sales and acceptance of three-point direct yarn drawing machines for glass fiber (hereinafter referred to as drawing machines).
T/ZZB 3059-2023 history
2023T/ZZB 3059-2023 Three-piece direct roving winder for glass fiber