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Normas AFNOR

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AFNOR

NF EN 60444-4

En Vigor
2001-07-01
Measurement of quartz crystal unit parameters by zero phase technique in a pi-network - Part 4 : method for the measurement of the load resonance frequency fL, load resonance resistance RL and the calculation of other derived values of quartz crystal units, up to 30 MHz
 
AFNOR

FD ISO/TR 16312-2

En Vigor
2021-06-09
Guidance for assessing the validity of physical fire models for obtaining fire effluent toxicity data for fire hazard and risk assessment - Part 2 : evaluation of individual physical fire models
 
AFNOR

NF EN 772-19

En Vigor
2001-04-01
Methods of test for masonry units - Part 19 : determination of moisture expansion of large horizontally perforated clay masonry units
 
AFNOR

NF EN 3475-701

En Vigor
2017-10-25
Aerospace series - Cables, electrical, aircraft use - Test methods - Part 701 : strippability and adherence of insulation to the conductor