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2、rtar for fire protection of wooden buildings 1 3. a) . 2 . . ( ) . KS F 2258, KS F 2262, KS F 4551, KS F 4552, KS F 4720, KS F 4901, KS F 4902, KS L 5201, KS L 5210, KS L 5211, 3 a) 2 . 1) . , , , , . 2) . b) 9 mm , 10 cm 3 cm , KS F 4901 KS F 4902 3 cm , KS F 4551 9 mm , 32 mm . ( 3.2 mm ) 60 cm ,
3、25 cm (KS F 4551 ) . KS F 4552 , . KS F 2260:2010 2 , 30 cm , 15 cm . c) KS F 4720 . 15 mm . , 15 cm . d) . . , . 4 a) KS L 5201, KS L 5210 KS L 5211 . KS F 2262 . b) , . KS F 2262 . c) , . . d) , , 1： 3 . . e) , , , , KS F 2262 , . f) 5. a) , 2 mm a), b) e) KS F 2262 . 5 a) KS L 5201 KS L 5211 1： 3
4、 , 1 . 1 ： mm 1 2 3 30 25 20 1/2 . , 1) 10 mm . KS F 2258 . 1) KS F 2258 . b) , . , . 1 10 mm . c) . . 1) . KS F 2260:2010 3 . 2 . . . , . d) 1 , , . , . 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS F 2260:2010KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Method of plastering cement mortar for fire protection of wooden buildings ICS 91.100.10
