1、 KS B ISO 5691 KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS KS B ISO 5691 : 2002 (2007 ) 2002 10 29 http:/www.kats.go.kr : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： : 2002 10 29 ： 2007 7 26 2007-0419 ： ( 02-509-72903) (http:/www.kats.go.kr). 7 5 , . ICS 65.060.30 KS B ISO 5691： 2002(2007 ) Equipment fo
2、r planting Potato planters Method of testing 1981 ISO 5691 Equipment for planting Potato planters Method of testing . 1. . 2. ( .). 3. . . ISO 7256 Sowing equipment Single seed drills(precision drills) Methods of test 4. . 4.1 (cm) 4.2 (cm) 4.3 100 (cm) 4.4 (cm) 4.5 4.6 ha , ( /ha). cm)( cm)( 108= 4
3、7 30 1 (g) 4.8 ha (ton). cm)(cm)(g)(100= 4.9 1 ( / ) 4.10 ISO 7256 3.9 4.11 ISO 7256 3.10 4.12 (CV) (%) 4.13 . % , . 4.14 , 100 B ISO 5691： 2002 2 100 4.15 (cm) 5. 5.1 5.1.1 ( f ) 1002=twlf l = w = t = 30 . 100 160 160 240 240 340 340 5.1.2 30 7 . 25 mm 55 mm 5 mm . . , 35/45 . 5.2 20 % . 5.3 5.3.1
4、 35/45 35/55 mm , , . 4 100 (coefficient of variation) . 5.3.2 . 5 mm (5.1.2 ) . . 1 , , . 1 45 mm 56 mm 67 mm 51 mm 63 mm 78 mm 57 mm 73 mm 87 mm 35/40 40/45 45/50 50/55 64 mm 79 mm 97 mm B ISO 5691： 2002 3 , , . , . 50 kg . 120, 180, 240, 300 / . , 1/4 . 5.4 , , , . . 3 5 mm 5 15 mm 15 25 mm . 10
5、15 mm . 6. B ISO 5691： 2002 4 A.1 A.1.1 a) b) , c) ： , , , (m) d) (kg) e) (kg) f) (kg), g) (cm) h) i) j) k) l) m) A.1.2 a) b) c) d) e) f) A.2 a) (%) b) (%) c) d) ( / ) e) (m/s) f) (cm) g) h) i) B ISO 5691： 2002 5 A.3 a) , b) ( ) c) ( ) d) ( ) e) ( ) f) (kW) g) 135513 7017 (02)6009 4567 (02)6009 4887 8 http:/ KS B ISO 5691： 2002 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Equipment for planting Potato planters Method of testing ICS 65.060.30 Korean Agency for Technology and Standards http:/www.kats.go.kr
