1. JIS B 8382 1 1 3 1 I ERA TE RA 003 JIS B 8388 1 2003 dum 10 m lmg m3 EE 1 b _ TO0000 1 tao 0 1 10 000 1 5 Cws0 5 05 lt Cws5 5 lt Cws10 JIS B 8392 1 2000 JIS B 8398 1 8003 2. 3 XX CAU30 V1 CAU30 V3 X Y Nm Fe48 5 55 9 WVVUVV Fc1 8 9 4 PPD3 R10N 6B P80 CKD No CB 033S 3. 5 2 1 0 1 0 5um 100 000 0 5 1 0uxm 1 000 1 0 5 0um 10 40C 0 01mg m CKD OPN MOR WM 4. Clean Air Unit Series 87 CKD