This standard specifies the general technical requirements, test methods, inspection rules and marking, packaging, transportation and storage of lip vibrating air instruments. This standard applies to western wind instruments that use lip vibration as the pronunciation form.
QB/T 1657.1-2002 history
2012QB/T 1657.1-2012 General technical requirements of lip vibration aerophones
2002QB/T 1657.1-2002 Commonly used technique terms for lip vibration aerophones
1970QB/T 1657.1-1992 General technical requirements of lip vibration aerophones