TS 3731
Conditioning Atmosphere, Test Atmosphere, Reference Atmosphere-Definitions
This standard applies to definitions of conditioning atmosphere, test atmosphere and reference atmosphere.
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About This Item
TS 3731 is a terminology standard that defines the basic terms used for conditioning atmosphere, test atmosphere, and reference atmosphere. These concepts describe how environmental conditions are named and distinguished in material and product testing.
Why atmospheric terms matter in testing
In general technical practice, a conditioning atmosphere is the environment used to bring a specimen to equilibrium before testing. The test atmosphere is the environment in which the measurement or test is actually carried out, while the reference atmosphere is the agreed benchmark environment used for comparison and common reporting. This distinction is important wherever temperature and relative humidity can influence test results.
This standard addresses the terminology itself rather than a specific test method or numerical environmental limits. Its value lies in giving laboratories, manufacturers, and users a common language for describing conditioning, test conditions, and reference conditions more consistently.
- Conditioning atmosphere: the environment used to stabilize a specimen before testing
- Test atmosphere: the environment in which the test is performed
- Reference atmosphere: the benchmark environment used for comparison
- Terminology-focused; it does not define apparatus, procedures, or acceptance limits
- Publication Date: 16.02.1982
- Standard Status: U (Yürürlükteki Standard/Standard)
- Publisher: TSE
- Document Language: tr
- ICS Classification: 01.040.19 Deneyler (Terimler); 19.020 Deney Şartları ve Prosedürleri (Genel)
- Pages: 3
- Source Standard: ISO 558:1980
- International Equivalents: ISO 558 (l980)--
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