Laminated bullet resistant glass laminates covered by this specification are intended for use in aircraft windscreens, windows and similar applications, as follows:

Type I laminates are intended for use where armor protection is the primary concern.

Type II laminates are intended for applications where, in addition to armor protection, precision-ground surfaces are required for use of the laminate in conjunction with a gunsight. They may be used as a reflector for the sight or to provide minimum sight line deviation when gun sights equipped with separate reflectors are used.