&nbsp
International Customer Service
Phone +49 30 2601-2759
Fax +49 30 2601-1263

Standard [WITHDRAWN] 1999 Article is not orderable

ASTM F 877a:1999

Standard Specification for Crosslinked Polyethylene (PEX) Plastic Hot- and Cold-Water Distribution Systems

Publication date
1999
Accessibility
Original language
English
Publication date
1999
Accessibility
Original language
English

Quick delivery via download or delivery service

Buy securely with a credit card or pay upon receipt of invoice 

All transactions are encrypted

Short description
1. Scope1.1 This specification covers requirements, test methods, and methods of marking for crosslinked polyethylene plastic hot- and cold-water distribution systems components made in one standard dimension ratio and intended for 100 psi (0.69 MPa) water service up to and including a maximum working temperature of 180°F (82°C). Components are comprised of tubing and compression fittings. Requirements and test methods are included for materials, workmanship, dimensions and tolerances, hydrostatic sustained pressure strength, thermocycling resistance, fittings, and bend strength. Also included are tests related to system malfunctions. The components covered by this specification are intended for use in residential and commercial, hot and cold, potable water distribution systems as well as sealed central heating, including under-floor heating systems. 1.2 The text of this specification references notes, footnotes, and appendixes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the specification. 1.3 The values stated in inch-pound units are to be regarded as the standard. The values stated in parentheses are provided for information only. Note 1-Suggested hydrostatic design stresses and hydrostatic pressureratings for tubing and fittings are listed in Appendix X1. Design,assembly, and installation considerations are discussed in Appendix X2.An optional performance qualification and an in-plant quality controlprogram are recommended in Appendix X3.1.4 The following safety hazards 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.
Loading recommended items...
Loading recommended items...
Loading recommended items...