[国外标准] JIS F7343-1996 Shipbuilding -- Bronze 20K pressure gauge cocks
[国外标准] JIS F7334-1996 Shipbuilding -- Bronze hose valves
[国外标准] JIS F3057-1996 Bronze vertical storm valves
[国外标准] JIS H5114-1988 Aluminum bronze castingz
[国外标准] JIS H5113-1988 Phosphor bronze castings
[国外标准] JIS H5111-1988 Bronze castings
[国外标准] JIS F7427-2012 Shipbuilding -- Bronze valves