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BS ISO 22241-1-2006 柴油发动机.NOx还原剂AUS32.质量要求

作者:标准资料网 时间:2024-05-21 00:48:56  浏览:9077   来源:标准资料网
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【英文标准名称】:Dieselengines-NOxreductionagentAUS32-Qualityrequirements
【原文标准名称】:柴油发动机.NOx还原剂AUS32.质量要求
【标准号】:BSISO22241-1-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-11-30
【实施或试行日期】:2006-11-30
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:机动车燃料;催化剂的;特性;化学性质;定义;柴油机;作标记;氮有机化合物;氮氧化合物;有机化合物;质量;减低;道路车辆;规范(验收);试验;脲
【英文主题词】:Automotivefuels;Catalytic;Characteristics;Chemicalproperties;Definition;Definitions;Diesel;Marking;Nitrogenorganiccompounds;Nitrogenoxides;Organiccompounds;Quality;Reducing;Roadvehicles;Specification(approval);Testing;Urea
【摘要】:ISO22241-1:2006specifiesthequalitycharacteristicsoftheNOxreductionagentAUS32(aqueousureasolution)whichisneededtooperateconverterswithselectivecatalyticreduction,so-calledSCR(SelectiveCatalyticReduction)converters,inmotorvehicleswithdieselengines.SCRconvertersareparticularlysuitableforselectivelyreducingthenitrogenoxide(NOx)emissionsofdieselengines.
【中国标准分类号】:T13
【国际标准分类号】:43_060_40
【页数】:14P;A4
【正文语种】:英语


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【英文标准名称】:Fireprecautionsinthedesign,constructionanduseofbuildings.Codeofpracticeformeansofescapefordisabledpeople
【原文标准名称】:建筑物设计、施工和使用中的防火措施.第8部分:残废人逃离方法的实用规范
【标准号】:BS5588Pt.8-1988
【标准状态】:作废
【国别】:英国
【发布日期】:1988-02-29
【实施或试行日期】:
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:P16
【国际标准分类号】:13_220_20;91_040_01
【页数】:24P;A4
【正文语种】:英语


Product Code:SAE J2295
Title:Fastener Part Standard - Cap Screws, Hex Bolts, and Hex Nuts (Inch Dimensioned)
Issuing Committee:Ship Systems - Fasteners Committee
Scope: This SAE Part Standard covers selected inch screws, hex bolts, and nuts manufactured in accordance with SAE and American Society for Testing and Materials (ASTM) fastener standards. This document covers fastener materials often used in ship systems and equipment but its use may be applied wherever fasteners of the covered materials are used. This document permits the fasteners to be identified and ordered by a part or identifying number (PIN) as defined in this document.
Rationale: This SAE Part Standard covers selected inch screws, hex bolts, and nuts manufactured in accordance with SAE and American Society for Testing and Materials (ASTM) fastener standards. This document covers fastener materials often used in ship systems and equipment but its use may be applied wherever fasteners of the covered materials are used. This document permits the fasteners to be identified and ordered by a part or identifying number (PIN) as defined in this document.

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