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AFNOR
NF EN 1434-1
En Vigor
2022-09-07
Thermal energy meters - Part 1 : general requirements
AFNOR
NF C48-150
En Vigor
2022-09-03
Self contained audible and/or visual alarm units for emergency evacuation
AFNOR
NF ISO 30302
En Vigor
2022-09-03
Information and documentation - Management systems for records -
Guidelines for implementation
AFNOR
NF EN IEC 62055-42
En Vigor
2022-09-02
Electricity metering - Payment systems - Part 42 : Transaction Reference
Numbers (TRN)
