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 6879-1995	Performance andtest methods of the 30 channels pulse code modulation multiplex equipment at 2048 kbit/s	China National Standards
GB/T 6849-1995	Photographic films and papers--Wedge test for brittleness	China National Standards
GB/T 3182-1995	Classification，nomenclature and type for pigments	China National Standards
GB/T 1873-1995	Phosphate rock and concentrate--Determination of silicon dixide content--Gravimetric and volumetric methods	China National Standards
GB/T 16150-1995	Seive test for dustable and wettable powders of pesticides	China National Standards
GB/T 15959-1995	Water quality--Determination of absorbable organic halogens (AOX)--Microcoulometric method	China National Standards
GB/T 15958-1995	Determination of speed of black-and-white motion-picture negative film	China National Standards
GB/T 15957-1995	Corrosivity classification of atmospheric environment	China National Standards
GB/T 15953-1995	Instruments for the measurement of aural acoustic impedance/admittance	China National Standards
GB/T 15951-1995	Mechanical coupler for measurements on bone vibrators	China National Standards
GB/T 15943-1995	Technical specification measuring method of broadcasting audio channel	China National Standards
GB/T 15942-1995	Technical requirement and testing methods for mobile station access to 900MHz public mobile telecommunication system	China National Standards
GB/T 15939-1995	General specification for land mobile communication system equipment using multi-channel access techniques without a central controller	China National Standards
GB/T 15937-1995	The technical regulations for frequency sharing between the broadcasting service and the mobile and fixed services in the VHF/UHF bands	China National Standards
GB/T 15936.8-1995	Information processing--Text and office systems--Office Document Architecture(ODA)and interchange format--Part 8:Geometric graphics content architectures	China National Standards
GB/T 15936.1-1995	Information processing--Text and office systems--Office Document Architecture(ODA) and interchange format--Part 1:Introduction and general principles	China National Standards
GB/T 13235.3-1995	Petroleumand liquid petroleum products--Volumetric calibration of vertical cylindrical metal tanks--Electro-optical distance-ranging internal method	China National Standards
GB 9133-1995	Classification of radioactive waste	China National Standards
GB/T 16147-1995	Scintillation flask method for measuring radon concentration in the air	China National Standards
GB/T 16145-1995	Gamma spectrometry method of analysing radionuclides in biological samples	China National Standards
GB/T 16144-1995	Annual limits on intakes for radioactive aerosol with different particle size	China National Standards
GB/T 16143-1995	Charcoal canister method for measuring 222Rn exhalation rate from building surface	China National Standards
GB/T 16142-1995	Annual limits on intake of some radionuclides for the public members with the different age	China National Standards
GB/T 16141-1995	Analytical method for radionuclides by alpha spectrometry	China National Standards
GB/T 16140-1995	Gamma spectrometry method for analysis of radionuclides in water	China National Standards
GB/T 16139-1995	Dose conversion coefficients for use inprotection against neutron radiation	China National Standards
GB/T 16138-1995	Guide for the use of potassium iodide in accident of radioiodine contamination	China National Standards
GB/T 16137-1995	Methods for estimation of examine’sorgan doses in X-ray diagnosis	China National Standards
GB/T 16136-1995	Radiological protection requirement fordesign of γ-ray teletherapy rooms	China National Standards
GB/T 16135-1995	Principles of estimate on personal dosefrom external exposure in radiation accident	China National Standards

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