2009 |
| | | | |
TTS/ISO 1000: 2009 | SI Units and Recommendations for the use of their Multiples and of Certain Other Units (Including Amendment 1) | Metrology | 2009 | Voluntary | Withdrawn |
TTS/ISO 3205:2009 | Preferred Test Temperatures | Metrology | 2009 | Voluntary | Withdrawn |
TTS/ISO 554:2009 | Standard Atmospheres for Conditioning and/or Testing - Specifications | Metrology | 2009 | Voluntary | Withdrawn |
TTS/ISO 558:2009 | Conditioning and Testing - Standard Atmospheres - Definitions | Metrology | 2009 | Voluntary | Withdrawn |
1991 |
| | | | |
TTS 31 20 000. 1991 | Conditioning and Testing - Standard Atmospheres - Definitions | Metrology | 1991 | Voluntary | Withdrawn |
TTS 31 20 501. 1991 | Standard Atmospheres for Conditioning and/or Testing - Specifications | Metrology | 1991 | Voluntary | Withdrawn |
TTS 31 20 503. 1991 | Preferred Test Temperatures | Metrology | 1991 | Voluntary | Withdrawn |
1988 |
| | | | |
TTS 31 10 500:1988 | Rules for Rounding Off Numerical Values | Metrology | 1988 | Voluntary | Current |
1983 |
| | | | |
TTS 31 05 402. 1983 | SI Units and Recommendations for the Use of their Multiples and of Certain Other Units | Metrology | 1983 | Voluntary | Withdrawn |
1978 |
| | | | |
TTS 31 20 500-1978 | Specification for Atmospheric Conditions for Testing | Metrology | 1978 | Voluntary | Current |