This standard specifies the classification and marking, requirements, inspection methods, inspection rules, marking, packaging, transportation and storage of wood-plastic wall panels for outdoor decoration. This standard applies to non-structural wood-plastic wall panels for outdoor decoration.
JC/T 2224-2014 Referenced Document
GB/T 11186.2 Methods for measuring the colour of paint films--Part 2:Colour measurement
GB/T 11186.3 Methods for measuring the colour of paint films--Part 3:Calculation of colour differences