China GB GB Standards Search System

GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Purchase services.

China "GB" GB Standards List:

Standard Code	GB Standard Title	Standard Class
GB/T 12010.2-2010	Plastic - Poly(vinyl alcohol)(PVAL)materials - Part 2: Determination of properties	China National Standards
GB 25113-2010	General technical requirement for mobile fire command center	China National Standards
GB 17945-2010	Fire emergency lighting and evacuate indicating system	China National Standards
GB 16281-2010	Fire alarm receiving and dispatching system	China National Standards
GB/T 3785.2-2010	Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests	China National Standards
GB/T 3785.1-2010	Electroacoustics - Sound level meters - Part 1: Specifications	China National Standards
GB/T 2828.10-2010	Sampling procedures for inspection by attributes - Part 10: Introduction to the GB/T 2828 series of standards for sampling for inspection by attributes	China National Standards
GB/T 25102.4-2010	Electroacoustics - Hearing aids - Part 4: Induction loop systems for hearing aid purposes - Magnetic field strength	China National Standards
GB/T 25102.2-2010	Electroacoustics - Hearing aids - Part 2: Hearing aids with automatic gain control circuits	China National Standards
GB/T 25102.13-2010	Electroacoustics - Hearing aids - Part13: Electromagnetic compatibility (EMC)	China National Standards
GB/T 25102.1-2010	Electroacoustics - Hearing aids - Part 1：Hearing aids with induction pick-up coil input	China National Standards
GB/T 25102.100-2010	Electroacoustics - Hearing aids - Part 0：Measurement of electroacoustical characteristics	China National Standards
GB/T 25080-2010	Niobium - Titannium alloy billets, bar and rod for superconducting applications	China National Standards
GB/T 25079-2010	Acoustics - Application of new measurement methods in building and room acoustics - MLS and SS methods	China National Standards
GB/T 25078.2-2010	Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 2: Introduction to the physics of low noise design	China National Standards
GB/T 25078.1-2010	Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 1: Planning	China National Standards
GB/T 25077-2010	Acoustics - Materials for acoustical applications - Determination of airflow resistance	China National Standards
GB/T 25076-2010	Monocrystalline silicon of solar cell	China National Standards
GB/T 25075-2010	Gallium arsenide single crystal for solar cell	China National Standards
GB/T 25074-2010	Solar-grade polycrystalline silicon	China National Standards
GB/T 22555-2010	Acceptance sampling plans and procedures for the inspection of bulk materials	China National Standards
GB/T 22554-2010	Linear calibration using reference materials	China National Standards
GB/T 19889.14-2010	Acoustics - Measurement of sound insulation in buildings and of building elements - Part 14: Guidelines for special situations in the field	China National Standards
GB/T 17303.2-2010	Invoice message - Part 2: Commercial invoice message for international trade	China National Standards
GB/T 17303.1-2010	Invoice message - Part 1: United nations standard invoice message	China National Standards
GB/T 15173-2010	Electroacoustics - Sound calibrators	China National Standards
GB/T 14199-2010	Electroacoustics - General specification for hearing aid	China National Standards
GB/T 7357-2010	Electrical installations in ships - System design - Protection	China National Standards
GB/T 4787-2010	Grading capacitors for high-voltage alternating current circuit-breakers	China National Standards
GB/T 25125-2010	Intelligent power saving device for lighting	China National Standards

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