Fiber cement board is a commonly used building material with good fire resistance, water resistance and seismic resistance. The following are some common standard specifications for fiber cement board and their latest interpretations:
1.GB T 20196-2017 "Fiber Reinforced Cement Board".This standard stipulates the classification, requirements, test methods and inspection rules of fiber reinforced cement boards. The latest interpretation can refer to the original text of the standard to understand the classification, mechanical properties, dimensional stability, water resistance, fire resistance and other aspects of the index requirements of fiber cement board.
2.JG T 276-2019 "Lightweight Fiber Cement Board".This standard stipulates the requirements for its materials, properties, test methods and inspection rules for lightweight fiber cement boards. The latest interpretation can refer to the original text of the standard to understand the index requirements of the specific gravity, drying shrinkage, water resistance, dimensional stability and other aspects of the lightweight fiber cement board.
3. astm c1185-98《standard specification for flat non-asbestos fiber-cement sheets》This standard specifies the specifications, materials, and performance requirements of non-asbestos fiber cement boards. Although the latest version of the standard may be updated, the basic principles and indicator requirements should be consistent.
The above standards are some common standards and specifications in the fiber cement board industry, and the latest interpretation should be subject to the latest version of the relevant standards and specific interpretation documents. It is recommended that when selecting and applying fiber cement boards, consult relevant professional institutions or communicate with the best business providers to ensure that they meet the requirements of the latest specifications, and at the same time make reasonable choices and uses in combination with the needs and actual conditions of specific projects.