JB/T 6731.1-2014 (English Version) PDF

Scope: This part of JB/T 6731 specifies the technical requirements, test methods, inspection rules and markings, packaging, transportation and storage, product delivery and service requirements for general-purpose small gasoline engine carburetors (hereinafter referred to as carburetors). This section applies to carburetors for general-purpose small gasoline engines.

JB/T 6731.1-2014 Referenced Document

GB/T 10125 Corrosion tests in artificial atmospheres—Salt spray tests*， 2021-08-20 Update
GB/T 1690 Rubber,vulcanized or thermoplastic.Determination of the effect of liquids
GB/T 2423.10 Environmental testing—Part 2:Test methods—Test Fc:Vibration(sinusoidal)*， 2019-06-04 Update
GB/T 2423.22 Environmental testing.Part 2:Test methods.Test N:Change of temperature
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 3821 Small and medium power internal combustion engines—Cleanliness limits and measurements*， 2015-12-10 Update
JB/T 5135.3 General utility small gasoline engine.Part 3: Test and evaluate method of reliability and durability

2014 JB/T 6731.1-2014 Carburetor for general utility small gasoline engines.Part 1: Technical specification
1993 JB/T 6731.1-1993 Carburetor for small gasoline engine - Specification