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Std ID |
Description (Standard Title) |
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GB 4129-1984
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Reference sound source
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GB 3767-1983
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Determination of sound power levels of noise sources--Engineering method and quasi-engineering method
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GB 3768-1983
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Determination of sound power levels of noise sources--Survey method
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GB 3947-1983
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Acoustical terminology
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GB 3241-1982
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Octave and third-octave band filters used for the analysis of sound and vibration
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GB/Z 31233-2014
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Implementation guide of random sampling for discrete items
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GB/Z 22553-2010
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Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty estimation
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GB/Z 4887-2006
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Cumulative Sum charts -- Guidance on quality control and data analysis using CUSUM techniques
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GB 2828-1987
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Sampling procedures and tables for lot-by-lot inspection by attributes (Apply to inspection of successive lots or batches)
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GB 8054-1987
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Single sampling procedures and tables for inspection having desired operating characteristics by variables for mean value
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GB/Z 43592.1-2023
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Nanotechnologies - Magnetic nanomaterials - Part 1: Specification of characteristics and measurements for magnetic nanosuspensions
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GB/Z 27429-2022
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Guide to evaluation of laboratory research data uncertainty
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GB/Z 45463-2025
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Method for porosity measurement of thermally sprayed coatings
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GB 11375-1999
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[GB/T 11375-1999] Metallic and other inorganic coatings. Thermal spraying. Safe practices
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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 11375-1989
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Safety for thermal spraying operation
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GB 8230-1987
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Tinplate (or ECCS) coated with the epoxy phenolic type of lacquers
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GB 5926-1986
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Surface examination method of the metal deposits and conversion coatings for the light industrial products
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GB 5927-1986
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Thickness testing method of the metal deposits for the light industrial products--Timekeeping of liquid flow method
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GB 5928-1986
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Thickness testing method of the metal deposits and aluminum oxide films for the light industrial products--Weighing method
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GB 5929-1986
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Thickness testing method of the metal deposits and conversion coatings for the light industrial products--Metallographic microscopic method
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GB 5930-1986
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Thickness testing method of the metal deposits for the light industrial products--Spot test
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GB 5931-1986
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Thickness testing method of the metal deposits and conversion coatings for the light industrial products--Beta Ray backscattering
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GB 5932-1986
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Wear-resistant testing method of the metal deposits and conversion coatings for the light industrial products
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GB 5933-1986
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Adhesion testing method of the metal deposits for the light industrial products
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GB 5934-1986
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Hardness testing method of the metal deposits for the light industrial products--Microscopic hardness tester method
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GB 5935-1986
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Porosity testing method of the metal deposits for the light industrial products
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GB 5936-1986
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Testing method of the chemical protective coatings of the ferrous metal for the light industrial products--Dipping spot test
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GB 5937-1986
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Testing method of the white chromatic conversion coatings existence and the corrosion resistance of the zinc deposits for the light industrial products
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GB 5938-1986
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Corrosion-resistant testing method of the metal deposits and conversion coatings for the light industrial products--Neutral salt spraying test (NSS)
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GB 5939-1986
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Corrosion-resistant testing method of the metal deposits and conversion coatings for the light industrial products--Acetic salt spraying test (ASS)
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GB 5940-1986
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Corrosion-resistant testing method of the metal deposits and conversion coatings for the light industrial products--Copper accelerated salt spraying test (CASS)
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GB 5941-1986
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Corrosion-resistant testing method of the metal deposits and conversion coatings for the light industrial products--Corrodokote test (CORR)
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GB 5942-1986
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Corrosion-resistant testing method of the metal deposits and conversion coatings for the light industrial products--Sulphur dioxide test
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GB 5943-1986
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Anti-color change corrosion testing method of the metal deposits and conversion coatings for the light industrial products--Hydrogen sulfide test
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GB 5944-1986
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Evaluation of the corrosion test results of the metal deposits for the light industrial products
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GB 5945-1986
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Testing method of the oxidation treatment coatings of the aluminum and aluminum alloys for the light industrial products
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GB 6331-1986
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Thickness testing method of the metal deposits and conversion coatings for the light industrial products--Magnetic method
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GB 3138-1982
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Definition of common terms used in electroplating
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GB/Z 44306-2024
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Particle - Guidelines for evaluation on quality consistency
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GB/Z 44387-2024
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Fine bubble technology - Measurement techniques for the characterization of fine bubbles
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GB/Z 42353-2023
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Guidelines for good practices in zeta-potential measurement
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GB 8605-1988
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Metal wire for industrial wire screens and woven wire cloth
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GB 5331-1985
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Woven steel wire cloth with rectangular apertures for rice milling industry
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GB 2893-2001
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Safety colours
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GB 14778-1993
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General rules of coloured light for safety
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GB/Z 35473-2017
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Colour design system
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GB 2893-2008
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Safety colours
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GB 12983-2004
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Standard color sample of national flag
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GB 12983-1991
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Standard color sample of national flag
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GB 1251.2-1996
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Ergonomics--Visual danger signals--General requirements, disign and testing
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GB 1251.3-1996
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Ergonomics--System of danger and non-danger signals with sound and light
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GB 935-1989
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Limit value of allowable continuous heat exposure time in hot environment
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GB 3978-1983
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Standard illuminants and illuminating--Viewing conditions
|
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GB 32100-2015
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Coding rule of the unified social credit identifier for legal entities and other organizations
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GB/Z 25114.1-2010
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ebXML based business message -- Part 1: Core item
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GB/Z 25114.2-2010
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ebXML based business message -- Part 2: Core party
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GB 12904-2008
|
Bar code for commodity -- Retail commodity numbering and bar code marking
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GB 12904-2003
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Bar code for commodity
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GB 18937-2003
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Unified coding rules for products and services identification
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GB/Z 19257-2003
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Data transmission and interchange in supply chain
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GB 11643-1999
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Citizen identification number
|
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GB 11643-1998
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Social security number
|
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GB 12904-1998
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Bar code for commodity
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GB 11714-1997
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Rules of coding for the representation of organization
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GB 2260-1991
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Codes for the administrative divistions of the PeopleRepublic of China
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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
|
Geographic grid
|
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GB 4657-1990
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Names and codes for the central party State Organs, PeopleCommunities and the other State Organizations
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GB 10091.2-1989
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Tabular layouts of article characteristics--Iron and steel products
|
|
GB 10091.3-1989
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Tabular layouts of article characteristics--Shapes and dimensions of ferrous and non-ferrous products
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GB 10091.4-1989
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Tabular layouts of article characteristics--Non-ferrous products
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GB 11643-1989
|
social security number
|
|
GB 11714-1989
|
Rules of coding for the representation of enterprises, institutions and communities
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|
GB 917.1-1989
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The naming, numbering and coding rules of highway route--Naming and numbering rules
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GB 917.2-1989
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The naming, numbering and coding rules of highway route--Name and number of national trunk highway route
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GB 919-1989
|
Code for highway classification
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GB 10167-1988
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Representation of local time differentials
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GB 7408-1987
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numbering of weeks
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GB 2659-1986
|
Codes for the representation of names of countries and regions
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GB 4754-1984
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Industrial classification and codes for national economic activities
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GB 15093-2025
|
National emblem
|
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GB 2894-2025
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Safety colours and safety signs
|
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GB/Z 40637-2021
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Standard glyph list of generally used Chinese characters for ancient books publishing
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GB 15093-2008
|
National emblem
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GB 16690-2008
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Regional emblem of Hong Kong special administrative region
|
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GB 17655-2008
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Regional emblem of Macao Special Administrative Region
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GB 12982-2004
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National flag
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GB 16689-2004
|
Regional flag of Hong Kong special administrative region
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|
GB 17654-1999
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Regional flag of Macao Special Administrative Region
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GB 17655-1999
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Regional emblem of Macao Special Administrative Region
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GB 12982-1996
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National flag
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