GB/T 33544-2017 Translated English of Chinese Standard. (GBT 33544-2017, GB/T33544-2017, GBT33544-2017): Glass fiber and magnesium cement board [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]This standard specifies the terms and definitions, classification and marking, requirements, test methods, inspection rules, signs, packaging, transportation and storage of glass fiber and magnesium cement board. This standard applies to glass fiber and magnesium cement board, which is mainly used for indoor non-load-bearing inner wall and ceiling, as well as the base material of various types of decorative board. |
Contents
| 3 | |
Scope | 4 |
Terms and definitions | 5 |
Requirements | 6 |
Test methods | 9 |
Inspection rules | 11 |
Signs packaging transportation and storage | 13 |
Appendix A Normative Determination of chloride ion content | 14 |
Appendix B Normative Determination of leachable chloride ion content | 16 |
Normative Determination of gripping screw force | 18 |
Common terms and phrases
allowable deviation appearance quality batch number batch of products Bending strength Building Material chloride ion content climate chamber method content of leachable content of leaving corresponding provisions Crusher deviation of plate Dry shrinkage factory inspection fiber and magnesium formaldehyde emission Glass fiber reinforcing graduation value gripping screw force HG/T impact-resistance strength Impermeability Incombustibility inspection items Instrument and equipment ion content test JC/T Jiangxi leachable chloride ion leaving factory magnesium cement board Magnesium chloride Magnesium sulphate Magnetic stirrer measuring range meet the requirements Moisture content performed according Pipette products GB/T provisions of Appendix provisions of GB/T Radionuclide limits relative humidity 65±5 Sample preparation Shandong silver nitrate size allowable deviation solution under test specification of glass specified in Table Square hole sieve stirring strength and impact-resistance terms and definitions Test methods test results Test steps Test-piece size/mm Test-piece type test unqualified Volumetric flask Wang wet-swelling rate wood-based panels Zhangjiagang