Enveloppes d'assemblage électro-expansibles pour les systèmes de canalisations en polyéthylène (PE) à paroi extérieure lisse pour les collecteurs et branchements d'assainissement gravitaire

ISO/TS 17902:2016 specifies the definitions and requirements for wrapped electrofoaming joints for polyethylene (PE) piping systems with smooth outer wall for underground drains and sewer without pressure.

ISO/TS 17902:2016 specifies product range, material characteristics, test methods and test parameters, dimension and characteristics of wrap.

ISO/TS 17902:2016 is applicable to jointing pipes which have external wall thickness greater than 1,4 mm and a diameter up to DN/OD 2000, or DN/ID 2200.