Sichuan Provincial Standard of the People's Republic of China
Status
2023-12
Latest
DB51/T 287-2018
Replace
DB51/T 287.1-1999DB51/T 287.3-1999DB51/T 287.4-1
Scope
This standard specifies the requirements, quality inspection and assessment, marking, certificates, instructions for use, packaging, transportation and storage of music teaching equipment in compulsory education schools. This standard applies to music teaching equipment in compulsory education schools.
DB51/T 287-2018 history
2018DB51/T 287-2018 Technical specifications for music teaching equipment in compulsory education schools