T/COCXZ 001-2023 Underwear with a health usage cycle prompt function
T/COCXZ 001-2023 Underwear with a health usage cycle prompt function
Basic Information
Scope
Scope: This document specifies the terms and definitions, quality requirements, test methods, sampling rules, judgment rules, product usage instructions, packaging, transportation, and storage for underpants with a healthy use cycle reminder function. This document applies to underpants products made from various fibers that have a healthy use cycle reminder function. This document does not apply to underpants for infants and young children aged 36 months and below. Main technical content: (1) Safety performance: The safety performance of the product shall comply with the requirements of GB 18401; the safety performance of children's products shall comply with the requirements of GB 31701. (2) Inherent quality: The inherent quality is evaluated in two parts: the inherent quality of the underpants and the inherent quality of the smart label. (3) Healthy use cycle reminder function: The healthy use cycle reminder function of the label is judged based on the color difference between the functional area and the reference area on the label. By simulating daily washing, drying, and sun exposure of the label, it is proven that the smart label has the function of reminding the user of the use cycle. (4) Appearance quality: It shall comply with the current national and industry standards for underwear-related products.