ASTM D3903 - 15 - Standard Specification for Rubber Seals Used in Air-Heat Transport of Solar Energy Systems

ASTM D3903 - 15

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

Status : Current   Published : June 2015

Format
PDF

Format
HARDCOPY



1.1 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.

1.2 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.

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

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

1.5  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.




Standard NumberASTM D3903 - 15
TitleStandard Specification for Rubber Seals Used in Air-Heat Transport of Solar Energy Systems
StatusCurrent
Publication Date01 June 2015
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Air-heat transport, Rubber seals, Solar energy systems
ICS21.140
PublisherASTM
FormatA4
DeliveryYes
Pages4
File Size88 KB
Price£36.00


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