Projects of NA 054-05-02 AA

ISO/AWI 26678 2026-06-15 Ultra-high-molecular-weight polyethylene (PE-UHMW) and High-molecular-weight polyethylene (PE-HMW) pipes, fittings and assemblies - Determination of melt volume-flow rate More  Comment 
DIN EN ISO 17778 rev 2026-06-12 Plastics piping systems - Fittings, valves and ancillaries - Determination of gaseous flow rate/pressure drop relationships More  Comment 
ISO/AWI 13957 2026-06-08 Plastics pipes and fittings - Polyethylene (PE) tapping tees - Test method for impact resistance More  Comment 
ISO/AWI 17778 2026-06-08 Plastics piping systems - Fittings, valves and ancillaries - Determination of gaseous flow rate/pressure drop relationships More  Comment 
DIN EN 12119 rev 2026-05-04 Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to thermal cycling More  Comment 
DIN EN 14541-1 2025-10-20 Plastics pipes and fittings - Utilisation of thermoplastic materials in a circular economy - Part 1: Vocabulary; German and English version prEN 14541-1:2026 More  Comment 
DIN EN ISO 1167-2 rev 2025-04-22 Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 2: Preparation of pipe test pieces More  Comment 
ISO/CD 1167-2 2025-04-15 Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 2: Preparation of pipe test pieces More  Comment 
DIN EN ISO 18489 2025-03-03 Thermoplastic materials for piping systems - Determination of resistance to slow crack growth under cyclic loading - Cracked Round Bar (CRB) test method (ISO/DIS 18489:2025); German and English version prEN ISO 18489:2025 More  Comment 
ISO/DIS 25601 2025-02-07 Thermoplastics pipes - Determination of the axial coefficient of linear expansion More  Comment 

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