GB 14621-2011 English Version, GB 14621-2011 Limits and measurement methods for exhaust pollutants from motorcycles and mopeds under two-speed idle conditions (English Version)

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GB 14621-2011 Limits and measurement methods for exhaust pollutants from motorcycles and mopeds under two-speed idle conditions (English Version)
Standard No.:	GB 14621-2011	Status:	superseded remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	3000 words	Translation Price(USD):	244.0 remind me the price change Email:
Implemented on:	2011-10-1	Delivery:	via email in 1 business day

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Standard No.:	GB 14621-2011
English Name:	Limits and measurement methods for exhaust pollutants from motorcycles and mopeds under two-speed idle conditions
Chinese Name:	摩托车和轻便摩托车排气污染物排放限值及测量方法（双怠速法）
Chinese Classification:	Z64 Discharge standard for mobile pollution sources
Professional Classification:	GB National Standard
Source Content Issued by:	AQSIQ; SAC
Issued on:	2011-5-12
Implemented on:	2011-10-1
Status:	superseded
Superseded by:	GB 14622-2016 Limits and Measurement Methods for Motorcycle Pollutant Discharge (China stage IV)
Superseded on:	2018-7-1
Superseding:	GB 14621-2002 Limits and measurement methods for exhaust emissions from motorcycles and mopeds at idle speed
Target Language:	English
File Format:	PDF
Word Count:	3000 words
Translation Price(USD):	244.0
Delivery:	via email in 1 business day

Referred in GB 14621-2011:

*GB 14622-2007 Limits and measurement methods for the emissions of pollutants from motorcycles on the running mode(CHINA stage Ⅲ)
*GB 17930-2016 Gasoline for motor vehicles
*GB 18047-2017 Compressed natural gas as vehicle fuel
*GB 18176-2007 Limits and measurement methods for emissions of pollutants from mopeds on the running mode(CHINA stage Ⅲ)
*GB 19159-2012 Automotive liquefied petroleum gases
*GB/T 15089-2001 Classification of power-driven vehicles and trailers
*HJ/T 3-1993 Gasoline-fueled motor vehicles -- Exhaust emission analyzer--Technical specifications
*HJ/T 289-2006 Equipment specifications and quality control requirements for Gasoline vehicles in two-speed idle exhuast emission test

GB 14621-2011 is referred in:

* GB/T 18162-2008 Specifications of Amusement Rids Fairy Racing Category
*GB/T 5363-2008 Method of bench test of engine for motorcycles and mopeds
*HJ/T 392-2007 Technical requirement for environmental protection product Catalytic converter for motorcycles
*QC/T 702-2004 Method of reliability test for catalytic converter of motorcycles and mopeds
*QC/T 751-2006 Method of durability test for catalytic converter of motorcycle and moped
*CNCA-C11-02-2014 IMPLEMENTATION RULE ON COMPULSORY CERTIFICATION-Motorcycle

Standard

GB 14621-2011 Limits and measurement methods for exhaust pollutants from motorcycles and mopeds under two-speed idle conditions (English Version)
Standard No.	GB 14621-2011
Status	superseded
Language	English
File Format	PDF
Word Count	3000 words
Price(USD)	244.0
Implemented on	2011-10-1
Delivery	via email in 1 business day

Detail of GB 14621-2011

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

Issued by

Issued on

Implemented on

Status

Superseded by

Superseded on

Abolished on

Superseding

Language

File Format

Word Count

Price(USD)

Keywords

Introduction of GB 14621-2011

1 Application Scope This standard specifies the limits and measurement methods for exhaust pollutants from motorcycle and moped under idle speed and high idle speed working conditions. This standard is applicable to type approval and production conformity inspection for motorcycle and moped equipped with spark-ignition engine and exhaust pollutants inspection for in-service vehicle.

Contents of GB 14621-2011

Foreword 1 Application Scope 2 Normative References 3 Terms and Definitions 4 Pollutant Emission Control Requirements 5 Measurement Method for Exhaust Pollutants 6 Inspection Requirements for Single Gas Fuel and Dual-fuel Motorcycle 7 Judgment Rules of Inspection Result 8 Standard Implementation Appendix A (Normative) Measurement Methods under Two-Speed Conditions Appendix AA (Informative) Measurement Record of Exhaust Pollutants under Two-speed Conditions

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Keywords:
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