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| Название (рус.): | Оптика и оптические приборы. Методы испытаний на воздействие внешних факторов. Часть 18. Сочетание влажного тепла и низкого внутреннего давления |
| Название (англ.): | Optics and optical instruments - Environmental test methods - Part 18: Combined damp heat and low internal pressure |
| Описание (англ.): | Specifies methods of testing of optical instruments and instruments containing optical components, under equivalent conditions, for their ability to resist combined damp heat and low internal pressure. The purpose of testing is to investigate to what extent the optical, thermal, chemical or electrical performance characteristics are affected by the combined effect of damp heat and low internal pressure. Annex A explains theintention of the different types of tests. |
| Дата регистрации: | 01.09.94 |
| Дата введения: | 01.07.94 |
| Код КГС: | П49 |
| Код ОКСТУ: | 4430 |
| Код ОКС(МКС): | 37.020 |
| Код ОКП: | 4430 |
| Нормативные ссылки: | DIN 58390-18-1988, EQV*BS ISO 9022-18(1995/BSI), EQV ISO 9022-1-1994*ISO 9022-8-1994 |
| Ключевые слова: | DAMP-HEAT TESTS ENVIRONMENTAL TESTING ENVIRONMENTAL TESTS INTERNAL PRESSURE LOW PRESSURE TESTS LOW-PRESSURE TESTS OPTICAL EQUIPMENT OPTICAL INSTRUMENTS OPTICS PRESSURE TESTS TESTING TESTS THERMAL STABILITY |
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