JB/T 11880.3-2014 (English Version) PDF

Scope: This part of JB/T 11880 specifies the terms and definitions, product models, performance requirements, test methods, inspection rules, signs and labels, packaging, transportation and Storage. This section applies to SCR systems for diesel engines and vehicles. SCR systems for other purposes can also be implemented with reference.

JB/T 11880.3-2014 Referenced Document

GB/T 16422.3-1997 Plastics--Methods of exposure to laboratory light sources--Part 3: Fluorescent UV lamps
GB/T 2408-2008 Plastics.Determination of burning characteristics.Horizontal and vertical test
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 2918 Standard environment for conditioning and testing of plastic specimens*， 2019-11-01 Update
GB/T 5563 Rubber and plastics hoses and hose assemblies.Hydrostatic testing
GB/T 9572 Rubber and plastics hoses and hose assemblies.Determination of electrical resistance and conductivity
GB/T 9574 Rubber and plastics hoses and hose assemblies—Ratios of proof and burst pressure to maximum working pressure*， 2017-09-07 Update
GB/T 9575 Rubber and plastics hoses.Hose sizes,minimum and maximum inside diameters,and tolerances on cut-to-length hoses
GB/T 9577 Rubber and plastics hose and hose assemblies--Rules for marking,package and transportation
QC/T 572 Determination method of automobile cleanliness work guideline
QC/T 80-2011 Road vehicles.Polyamide(PA)tubing for air braking systems

2014 JB/T 11880.3-2014 Diesel engines.Selective catalytic reduction (SCR) systems.Part 3: Urea solution line