你好 能把JIS R 1701-2-2004 也发给我吗
灰米奇(eginzon) 发表:JIS R1701-1-2008未见有,是2010
JIS R 1701-1-2004 Fine ceramics (advanced ceramics, advanced technical ceramics) -- Test method for air purification performance of photocatalytic materials -- Part 1:Removal of nitric oxide