This standard specifies the classification and naming, requirements, test methods, inspection rules, signs, labels, instructions for use, packaging, transportation and storage of resistance boxes for teaching. This standard applies to resistance boxes for teaching purposes.
JY/T 0399-2007 Referenced Document
JY 0001-2003 General quality requirements for educational equipment products
JY 0002-2003 Testing regulations for educational equipment products
JY 0009 Quality inspection provisions and test methods for the electronic teaching instruments
JY 0010 General specifications for marking. instruction manual. package. transportation and storage of electronic teaching instruments
JY 0026-1991 Methods of type designation for producets of teaching instrument and equipment