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AFNOR
NF EN IEC 61558-2-16
En Vigor
2025-03-14
Safety of transformers, reactors, power supply units and combinations
thereof - Part 2-16: Particular requirements and tests for switch mode
power supply units and transformers for switch mode power supply units
for general applications
AFNOR
NF EN 1074-3
En Vigor
2000-10-01
Valves for water supply - Fitness for purpose requirements and
appropriate verification tests - Part 3 : check valves
AFNOR
AFNOR
NF E29-677
En Vigor
1981-09-01
Gas cylinders. Taper screw thread for valve stem and cylinder neck
assembly. Nominal diameter : 28,3 - Taper 3/25, 14 TPI SI. Gauge requirements.
AFNOR
NF EN IEC 61215-1-2/A1
En Vigor
2022-05-06
Terrestrial photovoltaic (PV) modules - Design qualification and type
approval - Part 1-2 : special requirements for testing of thin-film
Cadmium Telluride (CdTe) based photovoltaic (PV) modules
AFNOR
AFNOR
NF EN 17263
En Vigor
2019-07-03
Copper and copper alloys - Eddy current testing on the outer surface of
rods, bars, hollow rods and wires for the detection of defects by
encircling test coil
AFNOR
NF EN IEC 62902
En Vigor
2019-04-05
Secondary cells and batteries - Marking symbols for identification of
their chemistry
