This standard establishes a method for measuring the thermal conductivity of refractories with a thermal conductivity from 0.13 to 15 W/(mK) at stationary conditions.
GOST 12170-1985 history
2021GOST 12170-2021 Refractories. Stationary method of thermal conductivity determination
1985GOST 12170-1985 Refractories. Stationary method of thermal conductivity determination