文件名称
大小更新日期
11.74 MB2023-07-26
18.35 MB2023-07-15
10.2 MB2023-07-15
60.62 MB2023-07-15
126.93 MB2023-07-15
65.67 MB2023-07-14
99.42 MB2023-07-14
47.01 MB2023-07-14
130.05 MB2023-05-07
232.92 KB2023-01-10
1.61 MB2022-01-29
1.54 MB2020-12-14
[国外标准] AS NZS 1260-2009 PVC-U pipes and fittings for drain, waste and vent application
1.07 MB2020-11-30
[国外标准] AS 1477-2006 PVC pipes and fittings for pressure applications
917.64 KB2020-11-30
368.47 KB2020-11-25
[国外标准] JIS K7370-2000 Plastics -- PVC Resins -- Determination of compacted apparent bulk density
82.01 KB2020-11-09
[国外标准] JIS A5702-2012 Rigid PVC corrugated sheets (Amendment 1)
60.64 KB2019-11-28
274.7 KB2019-11-18
618.2 KB2019-11-16
758.99 KB2019-11-16
70.25 MB2019-11-06
3.04 MB2019-11-01