This standard specifies the terms and definitions, classification, specifications and models, materials, requirements, test methods, inspection rules and signs, packaging, transportation, Storage. This standard applies to construction windows made of unplasticized polyvinyl chloride (PVC-U) profiles. It does not apply to other windows whose performance is not specified in this standard.
JG/T 140-2005 history
2005JG/T 140-2005 Unplasticized polyvinyl chloride (PVC-U) windows