ISO 17536-4:2019

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Опубликовано (Версия 1, 2019)

ISO 17536-4:2019

CHF 129

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Тезис

This document defines standardized and repeatable test procedures for the evaluation of blowby oil aerosol separators and filtering devices and specifies laboratory fractional separation efficiency in both open and closed crankcase ventilation systems.

Filter life is not evaluated in this document.

The conditioned portion of this test only applies to filters that can meet the Dp stability requirements referenced in ISO/TS 17536-2.

Conformance of a device to legislation is outside of the scope of this document.

Due to limited precision using current equipment, this document is not suitable for filters above an efficiency of 99 %.

Общая информация

Текущий статус
: Опубликовано

Дата публикации
: 2019-11

Этап
: Опубликование международного стандарта [60.60]
Версия
: 1
Технический комитет :
ISO/TC 22/SC 34

ICS :
43.060.20
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