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GB/T 18380.35-2022
Tests on electric and optical fibre cables under fire conditions—Part 35：Test for vertical flame spread of vertically-mounted bunched wires or cables—Category C
GB/T 18380.31-2022
Tests on electric and optical fibre cables under fire conditions—Part 31: Test for vertical flame spread of vertically-mounted bunched wires or cables—Apparatus
GB/T 18380.13-2022
Tests on electric and optical fibre cables under fire conditions—Part 13:Test for vertical flame propagation for a single insulated wire or cable—Procedure for determination of flaming droplets/particles
GB/T 18380.12-2022
Tests on electric and optical fibre cables under fire conditions—Part 12:Test for vertical flame propagation for a single insulated wire or cable—Procedure for 1 kW pre-mixed flame
GB/T 18380.11-2022
Tests on electric and optical fibre cables under fire conditions—Part 11:Test for vertical flame propagation for a single insulated wire or cable—Apparatus
GB/T 41301-2022
Management requirements of IPv6 address in intelligent manufacturing environments
GB/T 41258-2022
Data model of energy efficiency for discrete manufacturing
GB/T 41333-2022
Technical requirements of complete equipment for lime calcination
GB/T 41254-2022
Functional safety assessment method of explosive protective system
GB/T 41268-2022
Security testing methods for critical network devices—Router
GB/T 41269-2022
Security technical requirements for critical network devices—Router
GB/T 41266-2022
Security testing methods for critical network devices—Switch
GB/T 41267-2022
Security technical requirements for critical network devices—Switch
GB/T 41325-2022
Low density crystal originated pit polished monocrystalline silicon wafers for integrated circuit
GB/T 24581-2022
Test method for Ⅲ and Ⅴ impurities content in single crystal silicon—Low temperature FT-IR analysis method
GB/T 26069-2022
Annealed monocrystalline silicon wafers
GB/T 20230-2022
Indium phosphide single crystal
GB/T 20229-2022
Gallium phosphide single crystal
GB/T 23021-2022
Integration of informatization and industrialization management systems—Maturity assessment for production equipment management capability
GB/T 24146-2022
Rubber hoses and hose assemblies for use in oil burners—Specification
