13.040.50;43.060.20 标准查询与下载



共找到 16 条与 相关的标准,共 2

Heavy duty engines. Measurement of gaseous emissions from raw exhaust gas and of particulate emissions using partial flow dilution systems under transient test conditions

ICS
13.040.50;43.060.20
CCS
发布
2013
实施
2014-06-01

This SAE Information Report describes uniform laboratory techniques for employing the constant volume sampler (CVS) system in measuring various constituents in the exhaust gas of gasoline engines installed on passenger cars and light trucks. The techniques described relate particularly to CVS systems employing positive displacement pumps. In some areas of CVS practice, alternate procedures are given as a guide toward development of uniform laboratory techniques.

Constant Volume Sampler System for Exhaust Emissions measurement

ICS
13.040.50;43.060.20
CCS
Z60
发布
2011-09-06
实施
2013-09-13

This SAE Recommended Practice establishes uniform laboratory techniques for the continuous and bag-sample measurement of various constituents in the exhaust gas of the gasoline engines installed in passenger cars and light-duty trucks. The report concentrates on the measurement of the following components in exhaust gas: hydrocarbons (HC), carbon monoxide (CO), carbon dioxide (CO2), oxygen (O2), and nitrogen oxides (NOx). NOx is the sum of nitric oxide (NO) and nitrogen dioxide (NO2). A complete procedure for testing vehicles may be found in sAE J1094.

Instrumentation and Techniques for Exhaust Gas Emissions measurement

ICS
13.040.50;43.060.20
CCS
T39;T13
发布
2011-06-10
实施
2013-09-13

이 표준은 대형 엔진(heavy duty engine)을 시험대(동력계)에서 과도 시험 조

Heavy duty engines-Measurement of gaseous emissions from raw exhaust gas and of particulate emissions using partial flow dilution systems under transient test conditions

ICS
13.040.50;43.060.20
CCS
T50
发布
2009-12-15
实施
2009-12-15

이 규격은 검사 또는 유지보수 동안 도로용 차량에서 배출되는 배기가스의 농도를 직접적으로

Road vehicles-Measurement methods for exhaust gas emissions during inspection or maintenance

ICS
13.040.50;43.060.20
CCS
Z29
发布
2006-12-29
实施
2006-12-29

Heavy-duty engines - Measurement of gaseous emissions from raw exhaust gas and of particulate emissions using partial flow dilution systems under transient test conditions (identical ISO 16183:2002)

ICS
13.040.50;43.060.20
CCS
发布
2006-07-31
实施
2006-07-31

Road vehicles - Measurement methods for exhaust gas emissions during inspection or maintenance (idt ISO 3929:2003)

ICS
13.040.50;43.060.20
CCS
发布
2004-04-15
实施
2004-04-15

This International Standard specifies methods for the direct measurement of the concentration of exhaust gas emissions from road vehicles during inspection or maintenance. It is applicable to vehicles having a maximum authorized total mass (ISO-M08, as defined in ISO 1176) not exceeding 3,5t, equipped with controlled ignition engines, but excluding those supplied with a fuel/oil mixture (with or without automatic mixer). The methods can be used, either totally or partially, for — periodic inspections in official garages, — official roadside checks (e.g. by police), and — maintenance and diagnostic operations.

Road vehicles. Measurement methods for exhaust gas emissions during inspection or maintenance

ICS
13.040.50;43.060.20
CCS
Z60
发布
2003-11-05
实施
2003-11-05

This International Standard specifies methods for the measurement and evaluation of gaseous and particulate exhaust emissions from heavy-duty engines under transient conditions on a test bed. The procedures it defines can be applied to any transient test cycle that does not require extreme system response times; it can therefore be used as an option to the regulated measurement equipment of certification test cycles — usually CVS-type systems — with the approval of the certification agency [among certification test cycles in place are the European transient cycle (ETC) and the US heavy-duty transient cycle (FTP)]. This International Standard is applicable to heavy-duty engines for commercial vehicles primarily designed for road use, but can also be applied to passenger car engines and to engines used for non-road applications. The test equipment specified in this International Standard can also be used in steady-state test cycles, however, if so, the calculation procedures will need to be replaced by those applicable to the particular test cycle.

Heavy duty engines - Measurement of gaseous emissions from raw exhaust gas and of particulate emissions using partial flow dilution systems under transient test conditions

ICS
13.040.50;43.060.20
CCS
Z29
发布
2003-09-12
实施
2003-09-12

This International Standard specifies methods for the direct measurement of the concentration of exhaust gas emissions from road vehicles during inspection or maintenance. It is applicable to vehicles having a maximum authorized total mass (ISO-M08, as defined in ISO 1176) not exceeding 3,5t, equipped with controlled ignition engines, but excluding those supplied with a fuel/oil mixture (with or without automatic mixer). The methods can be used, either totally or partially, for — periodic inspections in official garages, — official roadside checks (e.g. by police), and — maintenance and diagnostic operations.

Road vehicles - Measurement methods for exhaust gas emissions during inspection or maintenance

ICS
13.040.50;43.060.20
CCS
Z29
发布
2003-09
实施

This International Standard specifies methods for the measurement and evaluation of gaseous and particulate exhaust emissions from heavy-duty engines under transient conditions on a test bed. The procedures it defines can be applied to any transient test cycle that does not require extreme system response times; it can therefore be used as an option to the regulated measurement equipment of certification test cycles — usually CVS-type systems — with the approval of the certification agency [among certification test cycles in place are the European transient cycle (ETC) and the US heavy-duty transient cycle (FTP)]. This International Standard is applicable to heavy-duty engines for commercial vehicles primarily designed for road use, but can also be applied to passenger car engines and to engines used for non-road applications. The test equipment specified in this International Standard can also be used in steady-state test cycles, however, if so, the calculation procedures will need to be replaced by those applicable to the particular test cycle.

Heavy-duty engines - Measurement of gaseous emissions from raw exhaust gas and of particulate emissions using partial flow dilution systems under transient test conditions

ICS
13.040.50;43.060.20
CCS
S42
发布
2002-12
实施

This SAE Recommended Practice describes the basic content requirements, bar-code specifications, and functional test specifications of a vehicle emission configuration (VEC) label. On the vehicle, the VEC label is to be mounted under the hood in a readily accessible location for use of a bar-code scanning device. this document specifies a permanent vehicle emission configuration label that can be automatically identified through a bar-coded format.

Recommended Practice for Bar-Coded Vehicle Emission Configuration Label

ICS
13.040.50;43.060.20
CCS
T13
发布
1998-09-01
实施
2014-06-19

This SAE Recommended Practice establishes uniform laboratory techniques for the continuous and bag-sample measurement of various constituents in the exhaust gas of the gasoline engines installed in passenger cars and light-duty trucks. The report concentrates on the measurement of the following components in exhaust gas: hydrocarbons (HC), carbon monoxide (CO), carbon dioxide (CO2), oxygen (O2), and nitrogen oxides (NOx). NOx is the sum of nitric oxide (NO) and nitrogen dioxide (NO2). A complete procedure for testing vehicles may be found in sAE J1094.

Instrumentation and Techniques for Exhaust Gas Emissions measurement

ICS
13.040.50;43.060.20
CCS
T13
发布
1993-09-01
实施
2011-06-14

Instrumentation and Techniques for Vehicle Refueling Emissions Measurement

ICS
13.040.50;43.060.20
CCS
T13
发布
1993-05
实施

This SAE Recommended Practice specifies a uniform procedure for the evaluation of gaseous exhaust emissions from small utility engines typically less than 20 kW. Details of engine test setup and exhaust gas analysis techniques are specified with the intent of providing a uniform and reproducible method of measurement. The intent has been to allow as much flexibility as possible in the physical construction of the experimental apparatus. Therefore, only those portions of the apparatus whose operation is critical to the accurate measurement of emissions levels are prescribed in detail. An engine test procedure including a test sequence is outlined such that it would cover the various applications in which small engines are used. The intent is to provide an understanding of the levels of exhaust emissions and does not imply that in given application, an engine would operate in all the modes outlined in the test procedure. This document is intended as a guide toward standard practice and is subject to change to keep pace with experience and technical advances.

(R) Test Procedure for the Measurement of Gaseous Exhaust Emissions from Small Utility Engines, Recommended Practice February 1993

ICS
13.040.50;43.060.20
CCS
T13
发布
1993-01-01
实施
1993-01-01

This SAE Information Report describes uniform laboratory techniques for employing the constant volume sampler (CVS) system in measuring various constituents in the exhaust gas of gasoline engines installed on passenger cars and light trucks. The techniques described relate particularly to CVS systems employing positive displacement pumps. In some areas of CVS practice, alternate procedures are given as a guide toward development of uniform laboratory techniques.

Constant Volume Sampler System for Exhaust Emissions Measurement, Information Report June 1992

ICS
13.040.50;43.060.20
CCS
发布
1992-01-01
实施
2011-09-07



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