Filtrar:
AFNOR
NF ISO 24516-1/A1
En Vigor
2025-10-22
Guidelines for the management of assets of water supply and wastewater
systems - Part 1: Drinking water distribution networks - Amendment 1 :
Performance indicators and requirements for monitoring and review with
additional related examples
AFNOR
AFNOR
NF EN 14972-1/IN1
En Vigor
2025-05-21
Fixed firefighting systems - Water mist systems - Part 1: Design,
installation, inspection and maintenance
AFNOR
NF EN 12469-1
En Vigor
2025-11-19
Biological safety cabinets - Part 1: Classes and basic requirements
