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AFNOR

NF EN IEC 61158-3-25

En Vigor
2019-06-21
Industrial communication networks - Fieldbus specifications - Part 3-25 : data-link layer service definition - Type 25 elements
 
AFNOR

NF EN 61770/A12

En Vigor
2022-06-10
Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets
 
AFNOR

NF EN 302774

En Vigor
2012-08-01
Broadband Wireless Access Systems (BWA) in the 3400 MHz to 3800 MHz frequency band - Base Stations - Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive (1.2.1)
 
AFNOR

NF ISO 16740

En Vigor
2005-06-01
Workplace air - Determination of hexavalent chromium in airborne particulate matter - Method by ion chromatography and spectrophotometric measurement using diphenyl carbazide