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ASTM D3903

2015 Edition, June 1, 2015

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Standard Specification for Rubber Seals Used in Air-Heat Transport of Solar Energy Systems



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Product Details:

  • Revision: 2015 Edition, June 1, 2015
  • Published Date: June 1, 2015
  • Status: Active, Most Current
  • Document Language: English
  • Published By: ASTM International (ASTM)
  • Page Count: 4
  • ANSI Approved: No
  • DoD Adopted: No

Description / Abstract:

This specification covers the general requirements for the rubber seals used in solar energy systems employing air-heat transport. Examples are duct and damper seals. Particular applications may necessitate other requirements that would take precedence over these requirements when specified.

NOTE 1—Rubber seals for the collector are covered in Specifications D3667 and D3771.

Design requirement pertains only to permissible deflections of the rubber during thermal expansion or contraction of the seal in use and the tolerances in dimensions of molded and extruded seals.

This specification does not include requirements pertaining to the fabrication or installation of the seals.

The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

The following safety hazards caveat pertains only to the test methods portion, Section 10, of this specification: This standard does not purport to address the safety concerns 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.