DIN EN ISO 13916-2018 焊接.预热温度、道间温度和预热维持温度的测量(ISO 13916-2017);德文版本EN ISO 13916-2017
Welding - Measurement of preheating temperature, interpass temperature and preheat maintenance temperature (ISO 13916:2017); German version EN ISO 13916:2017
The document specifies requirements for the measurement of preheating temperature, interpass temperature and preheat maintenance temperature for fusion welding. The document may also be applied as appropriate in the case of other welding processes. The document does not cover the measurement of post weld heat treatment temperatures.