GB/T 5169.20-2021

Fire hazard testing for electric and electronic products—Part 20: Surface spread of flame—Summary and relevance of test methods

NORMA vydána dne 11.10.2021

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The information about the standard:

Designation standards: GB/T 5169.20-2021
Publication date standards: 11.10.2021
Country: Chinese technical standard
Kategorie: Technické normy GB