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AFNOR

NF EN 88-2/IN1

En Vigor
2024-11-06
Safety and control devices for gas burners and gas burning appliances - Part 2 : pressure regulators for inlet pressures above 50 kPa up to and including 500 kPa
 
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AFNOR

NF EN 88-3+A1

En Vigor
2024-11-06
Safety and control devices for gas burners and gas burning appliances - Part 3 : pressure and/or flow rate regulators for inlet pressures up to and including 500 kPa, electronic types
 
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AFNOR

NF EN 12735-2

Anulada
2024-11-13
Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 2 : tubes for equipment
 
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AFNOR

NF EN 125+A1

Anulada
2025-10-01
Flame supervision devices for gas burning appliances - Thermoelectric flame supervision devices
 
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