ASTM International

Standard Specification for “Fiberglass” (Glass-Fiber-Reinforced Thermosetting-Resin) Pressure Pipe Fittings
 N D5685

Annotation

This specification covers "fiberglass" (glass-fiberreinforced 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 D2996 or D2997, or both.

The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

The following safety hazard caveat pertains only to the test method portion, Section 7, of this specification:

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

NOTE 1—The term "fiberglass pipe" as described in Section 3 of this specification applies to both reinforced thermosetting resin pipe (RTRP) and reinforced polymer mortar pipe (RPMP).

NOTE 2—For the purposes of this standard, ploymer does not include natural polymers.

NOTE 3—There is no known ISO equivalent to this standard.

Автоматический перевод:

Стандартная спецификация для “стекловолокна” (усиленная стекловолокном термореактивная смола) работы водопроводчика давления