The "Surface Vitrified Expanded Perlite Insulation Board for Construction" is now approved as the product standard for the construction industry industry, numbered JG/T532-2018, and will be implemented from November 1, 2018. This standard is made public on the website of the Ministry of Housing and Urban-Rural Development (www.mohurd.gov.cn), and is published and distributed by the China Standards Press organized by the Standards Quota Research Institute of the Ministry of Housing and Urban-Rural Development. Ministry of Housing and Urban-Rural Development of the People's Republic of China March 20, 2018
JG/T 532-2018 history
2018JG/T 532-2018 Surface vitrified expanded perlite insulation board for construction