This standard specifies test methods for measuring the waterproof performance of rubber-coated fabrics or plastic-coated fabrics when subjected to low or high water pressure.
JIS K 6404-7:1999 history
2015JIS K 6404-3:2015 Testing methods for rubber- or plastics-coated fabrics -- Part 3: Determination of physical properties (Application)
1999JIS K 6404-7:1999 Testing methods for rubber-or plastics-coated fabric -- Part 7: Determination of resistance to penetration by water