Eye protectors against impact Jurisdiction China Year 1988 Published in Chinese Original/other title [Chinese] Fangchongji yanhuju Source In: Reference Collection of National Occupational Safety and Health Standards 1985-1986, China Standards Publishing Co., Beijing, China, Apr. 1988, p.86-90. Price: CNY 11.00 (whole volume). Serial number GB 5890-86 Descriptors [Primary] China, safety spectacles [Secondary] personal protective equipment, standard Subject category Physical hazards Abstract This standard (effective 1 Oct. 1986) defines the optical and mechanical properties and the dimensions of safety spectacles. CIS No. 91-1428 Database ID 56618