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ASTM C1199-14
Standard Test Method for Measuring the Steady-State Thermal Transmittance of Fenestration Systems Using Hot Box MethodsMore info
1.1 This test method covers requirements and guidelines and specifies calibration procedures required for the measurement of the steady-state thermal transmittance of fenestration systems installed vertically in the test chamber. This test method specifies the necessary measurements to be made using measurement systems conforming to Test Method C1363 for determination of fenestration system thermal transmittance.
Note 1—This test method allows the testing of projecting fenestration products (that is, garden windows, skylights, and roof windows) installed vertically in a surround panel. Current research on skylights, roof windows, and projecting products hopefully will provide additional information that can be added to the next version of this test method so that skylight and roof windows can be tested horizontally or at some angle typical of a sloping roof.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 91.060.50 : Doors and windows 91.120.10 : Thermal insulation of buildings |
| Number of pages | 23 |
| Replace | ASTM C1199-12 |
| Set | ASTMVOL0406 |
| Year | 2014 |
| Document history | ASTM C1199-12 |
| Country | USA |
| Keyword | ASTM 1199;ASTM C1199;ASTM C1199;10.1520/C1199-14 |