Binders for paints and varnishes - Polyisocyanate resins - General methods of test (ISO 11909:2025, Corrected version 2026-04)

Standard published on 6.5.2026

Wood-based panels - Characteristic values for structural design - Part 1: OSB, particleboards and fibreboards

Standard published on 13.5.2026

Ophthalmic optics - Spectacle frames - Requirements and test methods (ISO 12870:2024)

Standard published on 20.5.2026

Plastics - Thermoplastic covering films for use in agriculture and horticulture

Standard published on 20.5.2026

Plastics - Thermoplastic silage films and tubes for use in agriculture

Standard published on 20.5.2026

Unfired pressure vessels - Part 3: Design (Endorsed by Asociación Espanola de Normalización in May of 2026.)

Standard published on 1.5.2026

Plastics piping systems for non-pressure underground drains and sewers - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1: General requirements and performance characteristics

Standard published on 13.5.2026

Plastics piping systems for non-pressure underground drains and sewers - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specifications for pipes and fittings with smooth internal and external surface and the system, Type A

Standard published on 13.5.2026

Plastics piping systems for non-pressure underground drains and sewers - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 3: Specifications for pipes and fittings with smooth internal and profiled external surface and the system, Type B

Standard published on 13.5.2026

Fire classification of construction products and building elements - Part 3: Classification using data from fire resistance tests on products and elements used in building service installations: fire resisting ventilation ducts and fire dampers and/or power, control and communication cables

Standard published on 27.5.2026