Standard for Plant Root Cover Waterproofing Material Withdrawn!

The Ministry of Industry and Information Technology recently issued Announcement No. 27 of 2023, stating that according to the ministry's industry standard review plan, the review work for 4,156 industry standards across 15 sectors—including chemical, petrochemical, black metallurgy, non-ferrous metals, building materials, ceramics, machinery, automobiles, ships, aerospace, light industry, textiles, military products, electronics, and telecommunications—has been completed. Among them, 2,405 standards remain valid, 1,251 are scheduled for revision, and 500 standards are withdrawn effective from the date of public announcement. In the construction waterproofing and sealing sector, five standards including JC/T 2317–2015 (2023) 'Waterproof Coating for Asphalt Concrete Pavement' remain valid, while four standards such as JC/T 1075–2008 (2023) 'Plant Root Cover Waterproofing Material' are withdrawn effective from the date of public announcement. Details are as follows.