GB/T 29914-2013 (English Version) PDF

Standard No.: GB/T 29914-2013
Language: Chinese, Available in English version
Release Date: 2013
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 29914-2013

Scope: This standard specifies the requirements, test methods, inspection rules and signs, packaging, transportation, storage and quality certificates of oxidation catalysts used for exhaust purification of diesel vehicles. This standard applies to oxidation catalysts for diesel engine exhaust purification that use cordierite honeycomb ceramic materials as carriers and support active components such as rare earths, precious metals or other metals.

GB/T 29914-2013 Referenced Document

GB 17691 Limits and measurement methods for emissions from diesel fuelled heavy-duty vehicles（China VI）*， 2018-06-22 Update
GB 18352.3 Limits and measurement methods for emissions from light-duty vehicles (Ⅲ, Ⅳ)
GB 20890 Test procedures and requirements of durability of emission control systems for heavy-duty vehicles
GB/T 23277 Chemical analysis methods of catalysts containing precious metals. Determination of platinum，palladium and rhodium in automobile exhaust-purifying catalysts.Spectrophotometry
GB/T 2828.1 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)
GB/T 5181 Automotive emission-Terms and definitions
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
HJ 451-2008 Technical requirement for environmental protection product.Aftertreatment devices for diesel vehicle exhaust
JC/T 686 Honeycomb ceramics
QC/T 829-2010 Measurement methods for diesel vehicle aftertreatment devices