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Std ID |
Description (Standard Title) |
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GB 12282.4-1990
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Tables for life testing - Tables for good linear unbiased estimate (GLUE) (Normal distribution, log normal distribution)
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GB 12282.5-1990
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Tables for life testing - Tables for Г (1+1/m)
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GB 12297-1990
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Method for the determination of available phosphorus in calcareous soil
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GB 12298-1990
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Method for the determination of available boron in soil
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GB 12299-1990
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Classification of dangerous and harmful factors for machining facilities
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GB 12304-1990
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Metallic coatings--Electrodeposited gold and gold alloy coatings for engineering purposes
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GB 12305.1-1990
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Metallic coatings--Test mothods for electrodeposited gold and gold alloy coatings--Part 1: Determination of coating thickness
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GB 12305.2-1990
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Metallic coatings--Test methods for electrodeposited gold and gold alloy coatings--Part 2: Environmental tests
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GB 12305.3-1990
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Metallic coatings--Test methods for electrodeposited gold and gold alloy coatings--Part 3: Electrographic test for porosity
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GB 12305.4-1990
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Metallic coatings--Test methods for electrodeposited gold and gold alloy coatings--Part 4: Determination of gold content
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GB 12305.5-1990
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Metallic coatings--Test methods for electrodeposited gold and gold alloy coatings--Part 5: Adhesion tests
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GB 12306-1990
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Matallic coatings--Electrodeposited silver and silver alloy coatings for engineering purposes
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GB 12307.1-1990
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Metallic coatings--Test methods for electrodeposited silver and silver alloy coatings--Part 1: Determination of coating thickness
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GB 12307.2-1990
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Metallic coatings--Test methods for electrodeposited silver and silver alloy coatings--Part 2: Adhesion tests
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GB 12308-1990
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Specification for package carton of canned foods
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GB 12317-1990
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Symbols and abbreviations used on charts
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GB 12318-1990
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Symbols and abbreviations used on charts
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GB 12319-1990
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Symbols, abbreviations and terms used on Chinese nautical charts
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GB 12319-1998
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Symbols, abbreviations and terms used on Chinese charts
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GB 12320-1990
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Specifications for Chinese nautical charts
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GB 12320-1998
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Specifications for Chinese nautical charts
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GB 12321-1990
|
Marine 16~125A plugs, socket-outlets and couplers
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GB 12324-1990
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The general rule of naming model of household electrical appliances
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GB 12325-1990
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Quality of electric energy supply--Admissible deviation of supply voltage
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GB 12326-1990
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Quality of electric energy supply--Admissible voltage fluctuation and flicker
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GB 12326-2000
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Specifications for hydrographic survey
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GB 12327-1990
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Specifications for hydrographic survey
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GB 12327-1998
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Specifications for hydrographic survey
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GB 12337-1990
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Steel spherical tanks
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GB 12337-1998
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Steel spherical tanks
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GB 12337-2014
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[GB/T 12337-2014] Steel spherical tanks
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GB 12340-1990
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1: 25000, 1: 50000 and 1: 100000 topographic maps--Specifications for aerophotogrammetric office operaation
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GB 12341-1990
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1: 25000, 1: 50000 and 1: 100000 topographic maps--Specifications for aerophotogrammetric field work
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GB 1234-1985
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High resistance alloys for electrical heating
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GB 12342-1990
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Specifications for cartographic symbols 1: 25000, 1: 50000, 1: 100000 topographic maps
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GB 12343-1990
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Compilation specifications for 1: 25000, 1: 50000 topographic maps
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GB 12344-1990
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Compilation specifications for 1: 100000 topographic maps
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GB 12345-1990
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[GB/T 12345-1990] Code of Chinese ideogram set for information interchange supplementary set
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GB 12346-1990
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Location of points
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GB 12347-1990
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Steel wire ropes up to 9. 5mm in diameter--Bending fatigue testing
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GB 12348-1990
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Standard of noise at boundary of industrial enterprises
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GB 1002-1996
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Single phase plugs and socket-outlets for household and similar purposes. Types, basic parameters and dimensions
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GB 12350-1990
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Safety requirements of small power moters
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GB 12350-2000
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Safety requirments of small power motors
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GB 12350-2009
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[GB/T 12350-2009] Safety requirements of small-power motors
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GB 12352-1990
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Safty code for passengers aerial ropeways
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GB 12352-2007
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Safety code for passengers aerial ropeways [including MODIFICATION 1]
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GB 12358-1990
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Gas monitors and alarms for workplace. General technical requirements
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GB 12358-2006
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Gas monitors and alarms for workplace - General technical requirements
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GB 12367-1990
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Safety code for painting--Safety for electrostatic spray painting process
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GB 12367-2006
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Safety code for painting -- Safety for electrostatic spray painting process
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GB 12379-1990
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Regulations of monitoring for environmental nuclear radiations
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GB 1239.5-1989
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Sampling procedures for inspection by attributes of coiled helical springs
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GB 12399-1990
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Method for determination fo selenium in foods
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GB 12400-1990
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Maximun residue limit of benzo (a) pyrene in cereals
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GB 12406-1990
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Codes for the representation of currencies and funds
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GB 12409-1990
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Geographic grid
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GB 12414-1990
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Pharmaceutical glass tube
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GB 12417-1990
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The gereral technological conditions of surgical metal implant
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GB 1243.1-1983
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Short pitch transmission precision roller chains
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GB 1243.2-1983
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Short pitch transmission precision roller chains--Attachments for conveyors
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GB 12434-1990
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Regulations of dust control for refractory enterprises
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GB 12434-2008
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Regulations of dust control for refractory enterprises
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GB 12437-2000
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Industrial powdery explosives contained ammonium nitrate and trinitrotoluene
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GB 12441-1990
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General technical specifications for finishing fire retardant paint
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GB 12441-1998
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General technical specifications for finishing fire retardant paint
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GB 1002-2008
|
[GB/T 1002-2008] Single phase plugs and socket-outlets for household and similar purposes. Types, basic parameters and dimensions [Quasi-Official / Academic version - translated by Chinese Institute]
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GB 12450-1990
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Title leaves of books.
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GB 12451-1990
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Cataloguing in publication data in the book
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GB 1245-1987
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Plates, frames and wiring boxes for flush mounted electrical accessories
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GB 12460-1990
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Application formats for oceanographic data records
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GB 12463-1990
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General specifications for transport packages of dangerous goods
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GB 12463-2009
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General specifications for transport packages of dangerous goods
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GB 12465-1990
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Piping sleeve expansion joints
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GB 12475-1990
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Antitoxic regulations for storage-transportation, marketing and use of pesticides
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GB 12475-2006
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Antitoxic regulation for storage-transportation, marketing and use of pesticides
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GB 12476.10-2010
|
[GB/T 12476.10-2010] Electrical apparatus for use in the presence of combustible dust -- Part 10: Test methods -- Method for determining minimum ignition energy of dust/air mixtures
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GB 12476.1-1990
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Electrical apparatus for explosive dust atmosphere--Dust ignition-proof apparatus
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GB 12476.1-2000
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Electrical apparatus for use in the presence of combustible dust--Part 1-1: Electrical apparatus protected by enclosures and surface temperature limitation-Specification for apparatus
|
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GB 12476.1-2013
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Electrical apparatus for use in the presence of combustible dust -- Part 1: General requirements
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GB 12476.2-2006
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Electrical apparatus for combustible dust -- Part 1: The surface temperature of the housing and restrictions to protect electrical equipment -- Section 2: Select the electrical equipment, installation and maintenance
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GB 12476.2-2010
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Electrical apparatus for use in the presence of combustible dust -- Part 2: Selection and installation
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GB 12476.3-2007
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Electrical apparatus for use in the presence of combustible dust -- Part 3: Classification of areas where combustible dusts are or may be present
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GB 12476.4-2010
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Electrical apparatus for use in the presence of combustible dust -- Part 4: Protection by intrinsic safety iD
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GB 12476.5-2013
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Electrical apparatus for use in the presence of combustible dust -- Part 5: Protection by enclosures “tD”
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GB 12476.6-2010
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Electrical apparatus for use in the presence of combustible dust -- Part 6: Protection by encapsulation “mD”
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GB 12476.7-2010
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Electrical apparatus for use in the presence of combustible dust -- Part 7: Type of protection “pD”
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GB 12476.8-2010
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[GB/T 12476.8-2010] Electrical apparatus for use in the presence of combustible dust -- Part 8: Test methods -- Methods for determining the minimum ignition temperatures of dust
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GB 12476.9-2010
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[GB/T 12476.9-2010] Electrical apparatus for use in the presence of combustible dust -- Part 9: Test methods -- Method for determining the electrical resistivity of dust in layers
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GB 12479-1990
|
Dust proof performance limit for buses
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GB 12487-1990
|
Food additive Ethyl maltol
|
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GB 12487-2004
|
Food additive Ethyl maltol
|
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GB 12487-2010
|
The national food safety standards of food additive ethyl maltol
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GB 12488-1990
|
Food additive. Sodium cyclamate
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GB 12488-1995
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Food additive. Sodium cyclamate
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GB 12488-2008
|
Food additive -- Sodium cyclamate
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GB 12489-1990
|
Food Additive Morpholine Fatty Acid Salt Fruit Wax
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GB 12489-2010
|
National food safety standards of food additives morpholine salt of a fatty acid fruit wax
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GB 12497-1990
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Three-phase induction motor energy-saving operation
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GB 12497-1995
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Three-phase induction motor energy-saving operation
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