NF P90-306:2004 Protective elements for in-ground, barrier-free, private or collective use swimming pools - Safety barriers and means of access to pool - Safety requirements and test methods.
2007NF P90-306:2007 Éléments de protection pour piscines enterrées non closes privatives à usage individuel ou collectif - Barrières de protection et moyens d'accès au bassin - Exigences de sécurité et méthodes d'essai
2004NF P90-306:2004 Protective elements for in-ground, barrier-free, private or collective use swimming pools - Safety barriers and means of access to pool - Safety requirements and test methods.