This standard specifies the terms and definitions, classification and codes, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of fiberglass insect-proof mesh (hereinafter referred to as insect-proof mesh). This standard applies to mesh fabrics made of continuous glass fiber yarns that are twisted and plastic-coated or continuous glass fiber single yarns that are plastic-coated and then flat-woven and heat-set. This product is mainly used in places that require insect control, isolation, decoration, etc.