Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 2353-1965
Scope
This standard is applicable to the refractory bricks required for both high-temperature and medium-temperature land-based fixed boilers. The so-called high temperature refers to the boiler whose regular operating temperature is above 1315℃ (2400℉), and the medium temperature refers to the regular operating temperature of the furnace. Boilers with temperatures below 1315℃ (2400℉).
CNS 2353-1965 history
1965CNS 2353-1965 Fire Bricks for Coal Fired Steam Boilers