This standard specifies the terms and definitions, classification, requirements, test methods, inspection rules and markings, packaging, transportation and storage of embedded decorative gypsum boards. This standard applies to embedded decorative gypsum boards for indoor ceilings.
JC/T 800-2007 Referenced Document
GB/T 1250 Rules for expression and judgement of limiting values
GBJ 47 Acoustics-sound-abserbin coefficient measurement by method of reverbration room (Trial)
JC/T 800-2007 history
2007JC/T 800-2007 Decorating gypsum board for lay-in installing
1988JC/T 800-1988 Decorating gypsum board for lay-in installating