GB/T 19886-2005 is a standard for noise control in the field of acoustics. The standard focuses on sound enclosures and sound enclosures and provides comprehensive guidelines for noise control. The content covers applicable scenarios and elaborates on the design principles of sound enclosures and sound enclosures, including material selection, structural construction, etc. At the same time, it introduces the installation points and effect evaluation methods, and guides relevant personnel to build sound insulation facilities rationally according to the actual noise environment, effectively reduce the impact of noise, improve the acoustic environment mass, and is widely used in many fields such as industry and commerce.