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Overview ISO 8773:2006 - "Plastics piping systems for non‑pressure underground drainage and sewerage - Polypropylene (PP)" - defines requirements for polypropylene (PP) pipes, fittings and systems us…
Overview ISO 877-3:2018 - "Plastics - Methods of exposure to solar radiation - Part 3: Intensified weathering using concentrated solar radiation" specifies a standardized method for accelerated outdo…
Overview SIST EN ISO 877-3:2026 establishes a standardized method for exposing plastics to intensified solar radiation to simulate accelerated weathering. By utilizing reflecting concentrators-common…
Overview ISO 877-3:2026, developed by the International Organization for Standardization (ISO), specifies procedures for exposing plastics to concentrated solar radiation in order to accelerate weath…
Overview EN ISO 877-3:2026: Plastics – Methods of Exposure to Solar Radiation – Part 3: Intensified Weathering Using Concentrated Solar Radiation is a harmonized international standard developed by C…
1 Scope This document specifies a method for exposing plastics to concentrated solar radiation using reflecting concentrators to accelerate the weathering processes. The purpose is to assess property…