GB/T 9775-2008 Translated English of Chinese Standard. (GBT 9775-2008, GB/T9775-2008, GBT9775-2008): Gypsum plasterboardhttps://www.chinesestandard.net, 1 oct. 2016 - 32 pages This standard specifies the terms and definitions, classification and marking, requirements, test methods, inspection rules, marking, packaging, storage and transport of gypsum plasterboard. |
Expressions et termes fréquents
appearance quality Appendix back paper batch of products bond performance breaking load Building Materials Clause number comparison conditions of temperature core material covering paper cylinder drum diagonal length difference dimensional deviation edge Figure electric blast oven end hardness ex-factory inspection face paper fire resistant gypsum fire stability five sheets flaming nozzle GB/T gypsum plaster gypsum plasterboard code impact resistance judged as disqualified maximum range maximum value mean value measurement location diagram measurement of surface measurement points moisture deflection paper and core PLACE the sample resistant gypsum plasterboard sample mass set of samples Shandong shear force sheet edge specified in 6.4 Standard and ISO Steel ball surface density surface water absorption temperature 25 Thermocouple treatment as specified type test Unit in mm unit of gram water & fire water absorption amount water absorption rate water resistant gypsum wedge edge cross-sectional Wedge edge depth Wedge edge width weight within 24