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AFNOR

NF EN ISO 15480
Anulada
2019-08-27
Hexagon washer head drilling screws with tapping screw thread
AFNOR

NF EN ISO 10156
Anulada
2017-10-24
Gases and gas mixtures -- Determination of fire potential and oxidizing ability for the selection of cylinder valve outlets
AFNOR

NF EN ISO 10961
Anulada
2020-01-25
Gas cylinders - Cylinder bundles - Design, manufacture, testing and inspection
AFNOR

NF EN 303-7
En Vigor
2006-12-01
Heating boilers - Part 7 : gas-fired central heating boilers equipped with a forced draught burner of nominal heat output not exceeding 1000 kW