KS F 4904-2009 Stretchy asphalt roofing felts(synthetic fiber base)《弹性沥青屋顶毡》.pdf

1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS F 4904 KS F 4904 :2009 2009 11 11 http:/www.kats.go.krKS F 4904:2009 : ( ) ( ) ( )ANC ( ) LH ( ) : (http:/www.standard.go.kr) ： ： 1987 11 10 ： 2009 11 11 2009-0690 ： ： ( 02-509-7290) (http:/www.kats.go.kr). 10 5 , . KS F 4904:2009 Stretchy asphalt roofin

2、g felts(synthetic fiber base) 1 , ( .) . 2 . . ( ) . KS A 0006, KS A 51011, 1： KS F 4052, 3 1 . 1 a a 1 000 1 800 ( .) KS F 4052 3 4 , . 800 KS F 4052 3 4 , 100 mm b , . a(抗張積) (5.7 ). bKS A 51011 1.7 mm , 150 m . 4 . a) 5.2 . KS F 4904:2009 2 1) , , , . . 2) . 3) 1 8.0 m , 1 . 4) 1 8.0 m , 1 2 . 1

3、 1 2.0 m . b) , 1 m, 10 cm . 2 . 2 . 0 . 1.0 % . 0 c) 5. 3 . 3 1 000 1 800 800 g/m 21 500 1 500 3 000 5.4 g/m 2120 g/m 2850 850 1 000 5.5 g/m 2 1 200 5.6 10 mm( ) N 80 120 80 ( ) % 6.0 10.0 5.0 3 % 10 mm( ) N 40 60 60 10 mm( ) N% 1 000 1 800 800 5.7 ( ) 5.8 ( ) 10 9 . 5.9 . 5.10 mm 5.0 5.0 3.0 , ,

4、 5.11 ( ) % 90.0 5.12 5 mm , . 5.13 KS F 4904:2009 3 5 5.1 . 5.1.1 a) , KS A 0006 20 15 , 65 % 20(2015) , (65 20) % . b) a) , KS A 0006 20 2 , 65 % 20(202) , (65 20) % . c) , 1 . 5.1.2 a) , 4 . b) 1 . 4 , ( ) mm 2 500 1 A 50200 3 B 20050 10 B 50200 10 C 25025 10 C 25250 10 D 25025 10 D 25250 10 E 1

5、00 1 F 30050 6 F 50300 6 F 20050 a6 F 50200 a6 H 200200 3 a KS F 4904:2009 4 1 () 5.2 . 5.3 . ( ) ( 2.5 m) KS F 4904:2009 5 a) 10 mm . 1 , 150 mm 1 . b) 3 1 mm . 5.4 1 m , 2.5 m . 2.5 m 1 2 . 1 g . 1 m 2 . 3 1 mm . 5.5 4 1 A(3) , 0.1 mm, (W 1 ) 0.01 g . , , (1053) 1 . , (W 2 ) (W 3 ) 0.01 g . W 2 (1

6、) 3 . (g/m 2 ) 6 2 10 W (1) W 1 , W 2 W 3 (2) 3 . (g/m 2 ) 6 3 2 1 10 ) ( W W W (2) 5.6 5.5 KS A 51011 1.7 mm 150 m (W 4 ) 0.01 g . (3) 3 . (g/m 2 ) 6 4 10 W (3) 5.7 4 1 B(10) B (10) , 3 0.1 mm , 10 , 3 mm . 100 mm , 1 100 mm . , 10 mm KS F 4904:2009 6 , . (N) (3 ) 10 mm 10 . (%) (100 mm) , 10 . 3 %

7、 3 mm (N) (3 ) 10 mm 10 . (N) (%) (4) . (N%) (N) (%) (4) 5.8 4 1 C(10) C (10) 15 1 , 15 mm 2 180 . . 5.9 4 1 D(10) D (10) (703) 168 . , 25 mm 5.8 . 5.10 4 1 E(1) , 1 . 5.11 4 1 F(6) F (6) (603) 24 , 0.1 mm . (601) 24 , 6 0.1 mm . , (603) 24 , . 5 . , , . 5.12 5.7 . 5.13 KS F 4904:2009 7 4 1 H(3) (80

8、3) 2 . , . 6 5. 4. . 7 . 1 1 000 2 800 8 1 . a) (7. .) b) (, ) c) d) e) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS F 4904 :2009 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Stretchy asphalt roofing felts (synthetic fiber base) ICS 91.060.20 Korean Agency for Technology and Standards http:/www.kats.go.kr