2015JIS K 6745:2015 Plastics -- Unplasticized poly (vinyl chloride) sheets
2008JIS K 6745:2008 Plastics -- Unplasticized poly (vinyl chloride) sheets
2000JIS K 6745:2000 Plastics -- Unplasticized poly (vinyl chloride) sheets -- Types, dimensions and characteristics -- Part 1: Sheets of thickness not less than 1 mm