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AFNOR
NF E27-851
En Vigor
1988-09-01
General purpose metallic hose clamps. Perforated strip screw type. Specifications.
AFNOR
NF EN ISO 25980
Anulada
2023-06-21
Health and safety in welding and allied processes - Transparent welding
curtains, strips and screens for arc welding processes
AFNOR
NF EN 50193-1
En Vigor
2016-12-23
Electric instantaneous water heaters - Methods for measuring the
Performance - Part 1 : general requirements
AFNOR
