Where the eyes of any person may be exposed to injurious or corrosive materials, when suitable facilities for quick flushing of the eyes needs to be provided and a continuous supply of water is not available. Although the 7603TH may be used in a wide variety of locations, it is ideal for the remote and low traffic areas where protective and mobile measures may still be needed. Emergency eyewash equipment shall be in unobstructed and accessible locations that require no more than 10 seconds for the injured person to reach. CSA certified for NEMA/Type 4 in Class 1, Division 2, Group B, C, D, T6, and Class 2, Division 2, Group F, G locations; and to ANSI/ISEA Z358.1