SIST EN ISO 7686:2005 PDF
Plastics pipes and fittings - Determination of opacity (ISO 7686:2005)
Plastics pipes and fittings - Determination of opacity (ISO 7686:2005)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 6
- Дата публикации:
- 1 сентября 2005 г.
- ICS:
- 23.040.20
- Технический комитет:
- PCV - Plastic pipes, fittings and valves
ISO 7686:2005 specifies a method for the determination of the opacity of plastics pipes and fittings.
Abstract
Overview
SIST EN ISO 7686:2005 is an international standard developed by CEN and ISO that specifies a standardized method for determining the . This measurement is crucial in quality control and compliance processes within the plastic piping industry, particularly for products used in fluid transport systems. The standard ensures consistent, reliable determination of how much light passes through a plastic pipe or fitting, expressed as a percentage of incident light energy.
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