What is the standard for strengthening the implementation of the national standard for glass fiberboard?
Plate used in which industry, the specific use of different standards are not the same implementation; plate production process is not the same as the implementation of the standard is not the same.
There is no national standard, the general implementation of the enterprise standards.
Reinforced glass fiberboard If used for roof insulation, refer to the 12BJ1-1 engineering practice atlas
