This standard specifies the requirements, test methods, inspection rules, signs, packaging, transportation and storage of electric musical instruments and electronic organs. This standard is applicable to various types of musical instruments and electronic organs.
GB/T 12105-2007 Referenced Document
GB 13837-2003 Sound and television broadcast receivers and associated equipment--Radio disturbance characteristics--Limits and methods of measurement
GB 17625.1-2003 Electromagnetic compatibility limits Limits for harmonic current emissions(equipment input current≤16 A per phase
GB 8898-2001 Audio,video and similar electronic apparatus--Safety requirements
GB/T 12106-2007 Requirements and methods of enviromental test for electronic keyboards
GB/T 2828.1-2003 Sampling procedures for inspection by attributes--Part 1: Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)