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Product Code:SAE J1669/2
Title:SAE Passenger Compartment Air Filter Test Code--Test Method for Gas Removing Filters (Cancelled Oct 2002, Superseded by ISO TR 11155-2)
Issuing Committee:Air Cleaner Test Code Standards Committee
Scope:This laboratory test method applies to air filters that improve air quality by reducing concentrations of gaseous, odorous, or hazardous components from ambient and/or re-circulated air in vehicle cabins. The test method provides information on pressure drop, as well as gas and/or vapor removal characteristics. The purpose of the test method is to describe and establish test criteria to enable comparisons of filters and filter components that remove or reduce the levels of containment gases or vapors from air streams under specified laboratory conditions.【英文标准名称】:NorthAmericanNetworkAccessTransmissionModelforEvaluatingxDSLModemPerformance
【原文标准名称】:xDSL调制解调器性能评定用的北美网络接入传输模式
【标准号】:ANSI/TIA-876-2002
【标准状态】:现行
【国别】:美国
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:传输;模式;调制解调器;网络;北美洲;接入;性能
【英文主题词】:Access;Models;Modems;Network;NorthAmerica;Performance;Transmission
【摘要】:(SP-3-4254)DefinestheNorthAmericannetworkaccesstransmissionmodeltobeusedinevaluatingperformanceofDSLmodems.
【中国标准分类号】:M11
【国际标准分类号】:35_180
【页数】:
【正文语种】:英语