Transcription of 次 ページ - jppe.org
1 2 4 8 9 23 1 27 2 31 3 331 1953 28 60 JIS K 6762 1998 10 2004 11 3 31 JIS ISO ISO 4427 2007 ISO JIS JIS 25 12 1 2 (1) (2) ( (3) (4))
2 7 1 23 3 3 4 . JIS K 6762:2012 20 C 20 C 1 2 60 C 1 2 MPa 20 C 25 C 30 C 35 C 40 C 5.
3 20 C C C 1 mm/m) 1 2 0 -20 10 -10 20 0 0 0 30 10 40 20 6 . a) 25 JIS K 7210 20min JIS K 6762 JA b) 3 JIS K 6812 b) JIS K 6813 c) 1 JIS K 6815-1 JIS K 6815-3 2 350 JIS K 6815-1 JIS K 6815-3 3 JIS K 6814 ISO 1167-1 ISO 1167-2 JIS S 3200-1 JIS K 6762 JC 1 (TOC) 1mg/L 7 JIS K 6762 JD a) 100001 FFFR ( ) R : ( ) F0 : MFR (g/10min) F1.
4 MFR (g/10min) b) c) 3 8 10 9 .. ( ) (mm) (mm) (m) (kg/ ) (kg/m) 13 120 20 120 25 90 30 90 40 60 50 40 10 ( ) (mm) (mm) (m) (kg/ ) (kg/m) 13 120 20 120 25 90 30 90 40 60 50 40.
5 Certification 1 2 JIS PE50 1312 40 PE50 1312 11 . JWWA B 116 13 20 25 30 40 50 20 13 25 13 25 20 30 13 30 20 30 25 40 20 40 25 40 30 50 20 50 25 50 30 50 40 13 20 25 30 40 50 45 13 20 25 30 40 50 13 13 20 13 20 20 25 13 25 20 25 25 30 13 30 20 30 25 30 30 40 13 40 20 40 25 40 30 40 40 50 13 50 20 50 25 50 30 50 40 50 50 13 20 25 30 40 50 13 20 25 30 40 50 13 20 25 30 40 50 13 20 25 13 20 25 30 40 50 13 20 13 20 13 20 25 30 40 50 13 20 13 25 20 13 20 25 25 13 25 20 25 30 13 20 25 30 40 50 12 JWWA B 116 JWWA B 116 13 20 25
6 30 40 50 90 13 20 25 30 40 50 60 13 20 25 30 40 50 . (1) 13 . (1) 13 25mm 30 50mm 14 ( ) N m 13 20 25 30 40 50 15 ( ) 1 2 16 PE ( 13 50) 16 17 PE PE 18 ( )
7 ( ) ( ) 19 (2) 20 (3) 2 21 (4) 13 20 25 30 40 50 1 2 PE PE PE PE 22 (5) ( ) - (R) cm 13 20 25 30 40 50 45 55 70 85 100 120 65 85 105 130 145 180 23 (1)
8 PE 30cm 24 25 (2)
9 26 27 2mm 10cm 28 10 20% 1 ( )
10 29 1) 2) 3) 30 10 10 31 2 32 33 3 1 ( ) 13 20 25 30 40 50 20 C 25 C 30 C 35 C 40 C 34 2 ( )
