DBJT 14-072-2010 保温装饰板外墙外保温系统应用技术规程 Application technical specification for external thermal insulation systems based on insulated decorative panel 山东省工程建设标准
DBJT 14-072-2010 保温装饰板外墙外保温系统应用技术规程 Application technical specification for external thermal insulation systems based on insulated decorative panel 山东省工程建设标准