JB/T 4278.8-1993
Rubber plastic wire and cable test equipment verification method low temperature test chamber (English Version)
- Standard No.
- JB/T 4278.8-1993
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Machinery
- Status
- 2011-08
- Replace By
- JB/T 4278.8-2011
- Latest
- JB/T 4278.8-2011
- Scope
- This standard stipulates the calibration items and technical requirements of low-temperature test chambers, specifies the equipment to be used, calculates the temperature deviation, and calibration results and processing. This standard is applicable to the verification of the working space of low-temperature test chambers for wires and cables.
JB/T 4278.8-1993 history
- 2011 JB/T 4278.8-2011 Verification procedure for test equipment of rubber plastic wire and cable.Part 8: Low temperature test oven
- 1970 JB/T 4278.8-1993 Rubber plastic wire and cable test equipment verification method low temperature test chamber
