GB/T 5169.46-2020电工电子产品着火危险试验第46部分:试验火焰非接触火焰源中起燃时特征热通量的测定标准
英文:Fire hazard testing for electric and electronic products—Part 46: Test flames—Determination of the characteristic hea...
英文:Fire hazard testing for electric and electronic products—Part 46: Test flames—Determination of the characteristic hea...