ASTM E546 - 14(2020)

    Standard Test Method for Frost/Dew Point of Sealed Insulating Glass Units

    Active Standard ASTM E546 | Developed by Subcommittee: E06.22

    Book of Standards Volume: 04.11

      Format Pages Price  
    PDF 6 $50.00   ADD TO CART
    Hardcopy (shipping and handling) 6 $50.00   ADD TO CART

    Significance and Use

    5.1 This test method and the apparatus described are intended primarily for sealed insulating glass units positioned horizontally. If the procedure is applied to such units in other than a horizontal position, the results may not be comparable to those obtained by this procedure.

    Note 1: A similar method is Test Method E576.

    1. Scope

    1.1 This test method describes a laboratory procedure for determining the frost/dew point within the air space(s) of sealed insulating glass units, and establishes the criteria for determining whether that point is below or above a given or specified temperature.

    1.2 This test method also describes the apparatus to be used for these determinations.

    1.3 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.

    1.4 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see 9.1.3.

    1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

    2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.

    ASTM Standards

    C1036 Specification for Flat Glass

    E77 Test Method for Inspection and Verification of Thermometers

    E576 Test Method for Frost/Dew Point of Sealed Insulating Glass Units in the Vertical Position

    E631 Terminology of Building Constructions

    ICS Code

    ICS Number Code 91.060.50 (Doors and windows)

    UNSPSC Code

    UNSPSC Code 30171710(Insulating glass)

    Referencing This Standard
    Link Here
    Link to Active (This link will always route to the current Active version of the standard.)

    DOI: 10.1520/E0546-14R20

    Citation Format

    ASTM E546-14(2020), Standard Test Method for Frost/Dew Point of Sealed Insulating Glass Units, ASTM International, West Conshohocken, PA, 2020,

    Back to Top