Quality requirements for fusion welding of metallic materials. Part 5. Documents with which it is necessary to conform to claim conformity to the quality requirements of ISO 3834-2, ISO 3834-3 or ISO 3834-4
State system for ensuring the uniformity of measurements. Standard reference data. The thermalconductivity of La2Te3 – La3Te4 solid solution in the temperature range from 80 K to 400 K