BS 696-2:1969
Gerber method for the determination of fat in milk and milk products.
被代替
发布日期 :
1969-03-31
实施日期 :
BS 3999-6:1969
Methods of measuring the performance of household electrical appliances
被代替
发布日期 :
1969-02-28
实施日期 :
BS 3999-7:1969
Methods of measuring the performance of household electrical appliances
被代替
发布日期 :
1973-05-11
实施日期 :
BS 4167-5:1969
Specification for electrically-heated catering equipment
被代替
发布日期 :
1969-11-28
实施日期 :