Product Code:SAE ARP1179
Title:Aircraft Gas Turbine Engine Exhaust Smoke Measurement
Issuing Committee:E-31 Aircraft Exhaust Emissions Measurement Committee
Scope: This Aerospace Recommended Practice (ARP) standardizes test equipment and procedures for the measurement of smoke emission from aircraft gas turbine engines. The procedures included are for determining and reporting the amount of smoke emission. Tests have indicated that the practically achievable precision of the smoke number is within 卤3 when the system is properly used as outlined herein. This procedure is not intended for in-flight testing, nor does it apply to afterburning mode.【英文标准名称】:
【原文标准名称】:医用X射线管装置通则
【标准号】:JISZ4704-1987
【标准状态】:作废
【国别】:日本
【发布日期】:1987-01-01
【实施或试行日期】:1987-01-01
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:医疗放射照相术;X射线管;医学放射学;X射线仪
【英文主题词】:
【摘要】:
【中国标准分类号】:C43
【国际标准分类号】:
【页数】:
【正文语种】: