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  •  China "GB" Standards List:
    • Standard  Code Standard English Title Standard Class Order
    GB/T 17929-2007 Quartz clocks vehicles

    China National - GB Standards
    GB/T 17593.2-2007 Textiles - Determination of heavy metals - Part 2: Inductively coupled plasma atomic emission spectrometry

    China National - GB Standards
    GB/T 1539-2007 Paperboard - Determination of bursting strength

    China National - GB Standards
    GB/T 13526-2007 Unplasticized polyvinyl chloride(PVC-U) pipes dichloromethane resistance test method

    China National - GB Standards
    GB/T 13505-2007 Pure insulating pulp

    China National - GB Standards
    GB/T 12106-2007 Environmental experimental requirements and experimental methods for electronic organs

    China National - GB Standards
    GB/T 12105-2007 General technical requirements of electronic organs

    China National - GB Standards
    GB/T 11414-2007 Laborator glassware - Bottles

    China National - GB Standards
    GB/T 10339-2007 Testing method of light scattering and absorption coefficient for paper£¬board and pulps

    China National - GB Standards
    GB/T 21270-2007 Filling of foods

    China National - GB Standards
    GB/Z 21215-2007 Rigid laminated sheet based on modified diphenyl ether resins and glass cloth

    China National - GB Standards
    GB/Z 21214-2007 Polyester film for flyback transformer

    China National - GB Standards
    GB/Z 21213-2007 High strength laminated sheet based on halongen-free flame-resistant resins and glass cloth

    China National - GB Standards
    GB/Z 21212-2007 Polyester film for membrane switches

    China National - GB Standards
    GB/T 5654-2007 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor£¨tan¦Ä£©and d.c. resistivity

    China National - GB Standards
    GB/T 5019.6-2007 Specification for insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 4: Polyester film-backed mica paper with a B-stage epoxy resin binder

    China National - GB Standards
    GB/T 311.3-2007 Insulation coordination - Part 3£ºProcedures for high-voltage direct current(HVDC) converter stations

    China National - GB Standards
    GB/T 21226-2007 Semiconductor convertors - Identification code for convertor connections

    China National - GB Standards
    GB/T 21225-2007 Emergency power supply with inverter

    China National - GB Standards
    GB/T 21224-2007 Methods of test for the evaluation of water treeing in insulating materials

    China National - GB Standards
    GB/T 21222-2007 Methods for the determination of the lightning impulse breakdown voltage of insulating liquids

    China National - GB Standards
    GB/T 21221-2007 Insulating liquids - Specifications for unused insulating liquids based on synthetic aromatic hydrocarbons

    China National - GB Standards
    GB/T 21220-2007 Soft magnetic metallic materials

    China National - GB Standards
    GB/T 21219-2007 Magnetic materials - Classification

    China National - GB Standards
    GB/T 21218-2007 Specifications for unused silicone insulating liquids for electrotechnical purposes

    China National - GB Standards
    GB/T 21217.1-2007 Corrugated pressboard and presspaper for electrical purposes - Part 1: Definitions designations and general requirements

    China National - GB Standards
    GB/T 21216-2007 insulating liquids - Determination of the dielectric dissipation factor by measurement of the conductance and capacitance - Test method

    China National - GB Standards
    GB/T 1981.1-2007 Varnishes used for electrical insulation - Part 1: Definitions and general requirements

    China National - GB Standards
    GB/T 18663.3-2007 Mechanical structure for electronic equipment - Tests for IEC 60917 and IEC 60297 - Part 3: Electromagnetic shielding performance tests for cabinets,racks and subracks

    China National - GB Standards
    GB/T 17948.6-2007 Rotating electrical machine - Functional evaluation of insulation systems - Test procedures for form-wound windings - Evaluation of thermomechanical endurance of insulation systems

    China National - GB Standards

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