1.1 This specification covers "fiberglass" (glass-fiber-reinforced thermosetting-resin) fittings for use with filament wound or centrifugally cast fiberglass pipe, or both, in sizes 1 in. through 24 in. for pipe manufactured to Specification D 2996 or D 2997, or both. 1.2 The following safety hazard caveat pertains only to the test method portion, Section 7, of this specification:1.3 This standard does not purport to address all of the safety concerns, if any, associated with