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AFNOR
NF EN IEC 61558-2-23
En Vigor
2025-03-14
Safety of transformers, reactors, power supply units and combinations
thereof - Part 2-23: Particular requirements and tests for transformers
and power supply units for construction sites
AFNOR
NF EN 50513
En Vigor
2009-08-01
Solar wafers - Data sheet and product information for crystalline
silicon wafers for solar cell manufacturing
AFNOR
NF EN IEC 60127-8
En Vigor
2018-08-24
Miniature fuses - Part 8 : fuse resistors with particular overcurrent protection
AFNOR
NF L22-519
En Vigor
2000-09-01
Aircraft bolts and nuts - Bihexagonal nuts, self-locking, ISO M or ISO
MJ threads, in steel, cadmium plated, MoS2 lubricated - Classification :
1 550 MPa (at ambient temperature) / 235 °C










