標(biāo)準(zhǔn)號(hào)：SAE ARP 4418A-2008
中文標(biāo)準(zhǔn)名稱：航空器發(fā)動(dòng)機(jī)氣源放氣中發(fā)動(dòng)機(jī)和APU產(chǎn)生污染物的取樣和測(cè)量用實(shí)施規(guī)程
英文標(biāo)準(zhǔn)名稱：(R) Procedure for Sampling and Measurement of Engine and APU Generated Contaminants in Bleed Air Supplies from Aircraft Engines
標(biāo)準(zhǔn)類型：V31
發(fā)布日期：2008/1/1 12:00:00
實(shí)施日期：1999/12/31 12:00:00
中國(guó)標(biāo)準(zhǔn)分類號(hào)：V31
國(guó)際標(biāo)準(zhǔn)分類號(hào)：49.050
引用標(biāo)準(zhǔn)：ASTM D 5466-2001;prEN 4618;SAE AIR 1539-1981;SAE ARP 1796-1987;ASHRAE 959RP;CS APU-320;CS E-690;CS-23;CS-25;Title 14, CFR Part 23;Title 14, CFR Part 25;Title 29 CFR 1910 Supbpart Z;USAF AFOSH STD 48-8
適用范圍：Aircraft propulsion engine and APU manufacturers shall demonstrate that air provided to the aircraft cabin is of acceptable quality. This ARP provides the basic information required to perform an engine bleed air quality certification test. This document provides the recommended levels and describes the measurement procedures required for the quantification of gaseous and particulate contaminants, which may be present in aircraft engine bleed air. Recommended techniques for engine sampling and sample transfer are given, together with specific analytical methodology, for each of the contaminants listed in Section 3. Recommendations are also made for an engine test format and for the allowance of ambient air quality on the measured engine contaminant concentration levels. The list and recommended limits of contaminants in Table 1 are considered appropriate for the certification and passenger safety requirements of both civil and military aircraft. If testing is performed on the aircraft, the operator should be aware that other sources of contamination may be present.