Normy GB - Čínské národní normy - strana 1790

Environmental testing for electric and electronic products - Part 2: Test methods - Test Ta: Solderability test by the wetting balance method

Norma vydána dne 24.3.2008

Environmental testing—Part 2: Test methods—Test Kca: High concentration sulfur dioxid

Norma vydána dne 21.5.2021

Environmental testing—Part 2:Test methods—Test Z/AD: Composite temperature/humidity cyclic test

Norma vydána dne 23.8.2024

Environmental testing—Part 2:Tests and guidance—Combined climatic(temperature/humidity)and dynamic(vibration/shock) tests

Norma vydána dne 4.6.2019

Environmental testing for electric and electronic products - Part 2: Test methods - Test LDust and sand

Norma vydána dne 19.12.2006

Environmental testing—Part 2:Test methods—Test R:Water test method and guidance

Norma vydána dne 21.5.2021

Environmental testing—Part 2Test methods—Test Ee and guidanceLoose cargo testing including bounce

Norma vydána dne 28.12.2018

Environmental testing for electric and electronic products - Part 2: Test method - Test Db: Damp heatcyclic ( 12h+12h cycle)

Norma vydána dne 19.5.2008

Environmental testingPart 2: Test methodsTest Cx: Damp heat, steady state (unsaturated pressurized vapour)

Norma vydána dne 31.12.2013

Environmental testing - Part 2: Test methods - Wind pressure

Norma vydána dne 12.11.2013