GB/T 39378-2020
Sockets for spark-plugs and glow-plugs
- Standard No.
- GB/T 39378-2020
- Language
- Chinese
- Release Date
- 2020
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Lastest
- GB/T 39378-2020
- Scope
- This standard specifies the classification, requirements, test methods, inspection rules and signs, packaging, transportation and storage of spark plugs and glow plug sleeves. This standard is applicable to manual sockets for installing and disassembling spark plugs and glow plugs (hereinafter referred to as "sleeves"). Note: Appendix A is the recommended transmission mode for spark plugs and glow plug sleeves.
GB/T 39378-2020 Referenced Document
- GB/T 1957 Tolerances and general features for plain limin gauges
- GB/T 230 Metallic materials--Rockwell hardness test
- GB/T 2828 Batch-by-batch inspection counting sampling procedure and sampling table (applicable to continuous batch inspection)
- GB/T 2829 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)
- GB/T 4955 Metallic coatings.Measurement of coating thickness.Coulometric method by anodic dissolution
- GB/T 5305 Packaging,marking,transportation and storage of hand tools
- GB/T 6462 Metallic and oxide coatings-Measurement of coating thinckness-Microscopical method
- GB/T 6791 Road vehicles.Spark-plugs and their cylinder head housing.Basic characteristics and dimensions
GB/T 39378-2020 history
- 2020 GB/T 39378-2020 Sockets for spark-plugs and glow-plugs