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AFNOR

NF EN IEC 60034-18-1

En Vigor
2023-01-27
Rotating electrical machines - Part 18-1: Functional evaluation of insulation systems - General guidelines
AFNOR

NF EN ISO 18608

En Vigor
2022-06-16
Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of ceramic composites at ambient temperature in air atmospheric pressure — Determination of the resistance to crack propagation by notch sensitivity testing
AFNOR

NF EN 13941-1/IN1

En Vigor
2021-12-15
District heating pipes - Design and installation of thermal insulated bonded single and twin pipe systems for directly buried hot water networks - Part 1: Design
AFNOR

NF C54-121/A2

En Vigor
1988-03-01
Internal fuses and internal overpressure disconnectors for capacitors for inductive heat generating plants.