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AFNOR

NF EN ISO 23826

En Vigor
2021-10-27
Gas cylinders - Ball valves - Specification and testing
 
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AFNOR

NF EN ISO 3834-5

En Vigor
2021-10-27
Quality requirements for fusion welding of metallic materials - Part 5 : documents with which it is necessary to conform to claim conformity to the quality requirements of ISO 3834-2, ISO 3834-3 or ISO 3834-4
 
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AFNOR

FD ISO/TR 4644

En Vigor
2021-10-27
Nickels, ferronickels and nickel alloys - Standards for the determination of chemical composition
 
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AFNOR

NF EN 877

En Vigor
2021-10-27
Cast iron pipe systems and their components for the evacuation of water from works - characteristics and test methods
 
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AFNOR

NF EN 12516-2+A1

En Vigor
2021-10-27
Industrial valves - Shell design strength - Part 2 : calculation method for steel valve shells
 
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AFNOR

NF EN ISO 15614-12

En Vigor
2021-10-27
Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 12 : spot, seam and projection welding
 
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AFNOR

NF EN 50377-14-1

Anulada
2022-10-07
Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 14-1 : simplex and duplex cords made from simplex plugs with cylindrical ferrules, using EN 60793-2-50 single-mode B1 or B6 fibre for Category C according to EN 61753-1
 
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AFNOR

NF EN IEC 63244-1

En Vigor
2021-10-22
Semiconductor devices - Semiconductor devices for wireless power transfer and charging - Part 1 : general requirements and specifications
 
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