ISO 558:1980
Conditioning and testing — Standard atmospheres — Definitions
Conditioning and testing — Standard atmospheres — Definitions
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 2
- Дата публикации:
- 1 сентября 1980 г.
- Издание:
- ISO IS 558 edition 1 version 1
- ICS:
- 19.020
Defines three types. They are often required in order to investigate the effect of extreme climatic conditions on test specimens. Such atmospheres often differ greatly from ordinary ambient conditions.
Abstract
Overview
ISO 558:1980, published by ISO/TC 12.5, provides vocabulary and definitions for standard atmospheres used in conditioning and testing of materials, components and equipment. The standard recognizes that measured properties often depend on external influences - principally , and - and therefore specifies agreed ambient conditions to achieve reproducible and comparable results.
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