Tiểu chuẩn AS 2419.1—2005
Fire hydrant installations
System design, installation and commissioning
Link tải về: https://drive.google.com/open?id=0B8mUUNUeCcrPTW4tNEVjWjZVbUk
Fire hydrant installations
System design, installation and commissioning
Link tải về: https://drive.google.com/open?id=0B8mUUNUeCcrPTW4tNEVjWjZVbUk