[国外标准] DIN 3016-3-2000 Fastening clamps - Part 3 Section clamps and flange dimensions
[国外标准] DIN 3016-1-2000 Fastening clamps - Part 1 With tongue
[国外标准] SAE J1670-1993 TYPE ＂F＂ CLAMPS FOR PLUMBING APPLICATIONS
[国外标准] BS 5315-1991 Hose clamps (worm drive type) for general purpose use (metric series)
[国外标准] JIS C3701-1994 Casting clamps for power line use