ISO 4892-4:2013
Plastics — Methods of exposure to laboratory light sources — Part 4: Open-flame carbon-arc lamps
Plastics — Methods of exposure to laboratory light sources — Part 4: Open-flame carbon-arc lamps
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 14
- Дата публикации:
- 5 августа 2013 г.
- Издание:
- ISO IS 4892 edition 3 version 1
- ICS:
- 83.080.01
ISO 4892-4:2013 specifies methods for exposing specimens to open-flame carbon-arc lamps in the presence of moisture to reproduce the weathering effects that occur when materials are exposed in actual end-use environments in daylight or daylight filtered through window glass.
Abstract
Overview
ISO 4892-4:2013 - Plastics - Methods of exposure to laboratory light sources - Part 4: - specifies laboratory methods to reproduce the weathering effects plastics experience in real daylight (or daylight filtered through glass). The standard defines controlled exposure to filtered open‑flame carbon‑arc radiation together with moisture (humidity, spray or condensation), plus requirements for measuring irradiance and reporting results.
Похожие стандарты
Стандарты, упомянутые в описании