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AFNOR
AFNOR
NF A06-337
En Vigor
1983-08-01
Chemical analysis of steel and cast iron. Determination of molydbenum
content. Molecular absorption spectrophotometric method.
AFNOR
NF EN 14511-3
En Vigor
2022-09-07
Air conditioners, liquid chilling packages and heat pumps for space
heating and cooling and process chillers, with electrically driven
compressors - Part 3: Test methods
AFNOR
NF EN ISO 3452-5
En Vigor
2009-01-31
Non-destructive testing - Penetrant testing - Part 5: Penetrant testing
at temperatures higher than 50 degrees C
