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Database: 365,228(8 Aug 2026)

Already in the method mainly there are

Already in the method mainly there are, Total:253 items.

The international standard classification for "Already in the method mainly there are" includes: Road vehicles in general , Products of the chemical industry in general , Accessories , Food additives , Protective equipment in general , Optoelectronics. Laser equipment , Farming and forestry , Metrology and measurement in general , Magnetic components , audio, video and audiovisual systems in general , Radio relay and fixed satellite communications systems , Other standards related to nuclear energy , Motorcycles and mopeds , On-board equipment and instruments , Measurement of time, velocity, acceleration, angular velocity , Extraction and processing of petroleum and natural gas , Petroleum products and natural gas handling equipment , Mining equipment , Other standards related to farming and forestry , Environmental protection .

The Chinese standard classification for "Already in the method mainly there are" includes: Basic standards and general methods , Salt production in general , Vehicle body (cab) and accessories , Sound and electronic sound equipment , Safety requirements on protection equipment , Laser device , Basic standard and general method on forestry , Material and component for instrument and meter , Magnetic component , Broadcasting and television equipment in general , Satellite communication equipment , General nuclear instrument , Bicycle , Plant quarantine, pest control , Spacecraft control and guidance system , Mechanical quantity instrument, automatic weighing equipment and other measuring instrument , Petroleum development , Petroleum and gas gathering and transportation , Mining , Coal mine special equipment , Food sanitation , Freight transport , Economic forest and byproduct , Environmental sanitation .


Professional Standard - Culture

  • WH/T 58-2013 Main performance test methods of active loudspeaker systems in performance venues

Fujian Provincial Standard of the People's Republic of China

国家市场监督管理总局、中国国家标准化管理委员会

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 18459-2001 Methods for calculating the main static performance specifications of transducers
  • GB/T 3567-1983 Test methods of main specifications of components and parts of bicycles
  • GB/T 41716-2022 Determination of main active ingredient in lacquer trees—High preformance liquid chromatography
  • GB/T 12673-1990 Motor vehicles-Basic dimensions-Measuring method
  • GB/T 4833.1-2007 Multichannel analyzers—Part 1: Main technical requirements and test methods
  • GB/T 9396-1996 Methods of measurement for main characteristics of loudspeakers
  • GB/T 15175-1994 Measurement methods for main parameter of solid - State lasers
  • GB/T 17736-1999 Testing method of main parameters for laser protective eyewear
  • GB/T 15175-2012 Measurement methods for main parameter of solid state lasers
  • GB/T 19404-2003 Microwave ferrite components—Measuring methods for major properties
  • GB/T 33856-2017 Methods of measurement for main characteristics of equipments of sound systems for emergency purposes
  • GB/T 12639-1990 Methods of in-orbit testing for communication satellite payload performances
  • GB/T 8618-2001 Sampling methods of the main products in the salt industry
  • GB/T 41572-2022 Measurement methods for main parameters of pulsed laser in time-domain

Guangdong Provincial Standard of the People's Republic of China

农业农村部

Group Standards of the People's Republic of China

  • T/GDCKCJH 021-2020 Determination methods for main parameters of single-frequency fiber laser
  • T/ZSA 7-2020 Additive manufacturing—Main characteristics and corresponding test methods
  • T/CCSA 395.2-2022 Technical requirements and testing methods for billing performance of public cloud service Part2: cloud host
  • T/SUCA 037-2022 Methods of Measurement for Main Characteristics of Electronic Sound Field Enhancement System

Professional Standard - Forestry

  • LY/T 2011-2012 General principles of investigates on main forestry pest
  • LY/T 3348-2023 Testing methods for main chemical components of bamboo

Military Standard of the People's Republic of China-General Armament Department

  • GJB 9348-2018 Relay satellite payload on-orbit test method
  • GJB 1801-1993 Main performance test methods of inertial technology testing equipment

Professional Standard - Machinery

Yunnan Provincial Standard of the People's Republic of China

工业和信息化部

Professional Standard - Aerospace

  • QJ 1079-1986 Gyroscope main accuracy index and test method
  • QJ 2402-1992 Main Accuracy Indexes of Pendulous Accelerometer - Assessment Methods
  • QJ 1079A-2004 Major precision parameters and testing methods for gyroscopes

Professional Standard - Petroleum

  • SY/T 6170-2005 The technical indexes of natural gas production and relative calculation methods
  • SY/T 6472-2000 Method of stipulation of principal energy consumption norm for production of oil field
  • SY/T 6170-1995 Calculation method of main production technical indexes in gas field development
  • SY/T 6366-2005 The technical indexes of oil production and relative calculation methods
  • SY/T 6472-2010 Method of Stipulation of Principal Energy Consumption Norm for Production of Oil Field
  • SY 6366-2005 Main Production Technical Indexes and Calculation Methods of Oilfield Development
  • SY 6472-2010 Compilation Method of Main Energy Consumption Quota for Oilfield Production
  • SY/T 6170-2012 The technical indexes of natural gas production and relative calculation methods

Professional Standard - Coal

  • MT/T 1071-2008 Monitoring method and decision regulatin for energy conservation of main ventilation system for coal mine
  • MT/T 1002-2006 Monitoring method and decision regulation for energy conservation of main drainage system for coal mine
  • MT/T 772-1998 Measuring methods for the primary performances of coal mine supervision systems
  • MT/T 1070-2008 Monitoring method and decision regulation for energy conservation of main elevating belt conveyor for coal mine

海关总署

  • SN/T 5411-2022 ldentification methods of cobalt concentrates and main cobalt containing materials
  • SN/T 5413-2022 Identification methods of nickel ore, nickel concentrate and main nickel containing materials

Professional Standard - Radio Television Film

  • GY/T 188-2003 Method for determination of main characteristics of film projection screens

Henan Provincial Standard of the People's Republic of China

  • DB4117/T 372-2023 Technical regulations for comprehensive control of major soybean pests
  • DB41/T 662-2010 Technical specification for control of main pests of tomato

Gansu Provincial Standard of the People's Republic of China

  • DB62/T 4568-2022 Technical Regulations for the Control of Main Pests of Juniper
  • DB62/T 4566-2022 Technical regulations for integrated management of major birch pests

国家安全生产监督管理总局

  • MT/T 1071-2007 Monitoring Method and Decision Regulation for Energy Conservation of Main Ventilation System for Coal Mine
  • MT/T 1070-2007 Energy-saving monitoring methods and determination rules for main lifting belt conveyors in use in coal mines

Professional Standard - Electron

  • SJ/T 10725-1996 Methods for determining main characteristics of measurement condenser microphones

Professional Standard - Agriculture

  • SN/T 5577-2023 Identification methods for manganese ore and manganese-containing materials-General rules

Ningxia Provincial Standard of the People's Republic of China

  • DB64/T 1072-2015 Technical regulations for the control of main pests of concentric jujube
  • DB64/T 1008-2014 Main Blood Biochemical Indexes and Determination Methods of Tan Sheep
  • DB64/T 737-2011 Technical specification for integrated prevention and control of main pests of organic wolfberry

Professional Standard - Commodity Inspection

  • SN/T 1035-2002 Method for the determination of toxic fungal in food for export
  • SN/T 2376-2009 Method for the detection of main corrupt microorganisms in tomato paste

Professional Standard - Railway

  • TB/T 2354-1993 Main technical requirements and test methods for passenger train attendant telephones

Shandong Provincial Standard of the People's Republic of China

  • DB37/T 2049-2021 Code of practice on organic fertilizer application of main food crops

Professional Standard - Traffic

Inner Mongolia Provincial Standard of the People's Republic of China

  • DB15/ 377-2002 General rules for limit of the main harmful substances of leather and fur

Professional Standard - Textile

  • FZ/T 30001-1992 Systematic Quantitative Analysis Method for Main Chemical Components of Ramie

Professional Standard - Aquaculture

  • SC/T 9008.2-1997 Methods of testing for main heat engineering perfomance on cold storage.Air velocity testing
  • SC/T 9008.1-1997 Methods of testing for main heat engineering perfomance on cold storage.Temperature testing

国家林业局

  • LY/T 2680-2016 The regulation for main pest integrated control of Camellia oleifera

Guangxi Provincial Standard of the People's Republic of China

  • DB45/T 1971-2019 Limits of hazardous substances in main materials for interior decoration
  • DB45/T 2047.1-2019 Limits of hazardous substances in main materials for interior decoration

中华人民共和国国家卫生和计划生育委员会

Xinjiang Provincial Standard of the People's Republic of China

  • DB65/T 2907-2008 Technical harmful organisms prevention and controlling committee of Hippophae rhamnoides

Liaoning Provincial Standard of the People's Republic of China

  • DB21/T 2246-2014 Technical regulations for harmless control of main pests of flat hazel

Hunan Provincial Standard of the People's Republic of China

  • DB43/T 1776-2020 Test method for main parameters of high energy continuous fiber laser

SCC

  • AWWA 51526 Proven Methods of Leakage Management in the United Kingdom
  • AWWA JAW31563 Journal AWWA — Legislation/Regulation -- OSHA — Our Savior Has Arrived
  • AWWA ACE69072 Quebec City Uses CIPP to Structurally Rehabilitate a 100 Year Old Water Main
  • DIN 46294 E:2021 Draft Document - Terminal board, square shaped with six terminals - Main dimensions
  • AWWA ACE60005 SABESP's Innovative and Proactive Approach to Water Loss Control and Demand Management
  • AWWA WQTC50349 A Simple Method for Organic Carbon Determinations and its Application to Enhanced Coagulation Requirements
  • 09/30199658 DC BS ISO 13194. Box pallets. Principal requirements and test methods
  • NS 3090:1970 Portlandcement — Methods for determination of the main constituents
  • IEC 60728:1982 Cabled distribution systems primarily intended for sound and television signals operating between 30 MHz and 1 GHz
  • CEI EN 62535:2009 Insulating liquids - Test method for detection of potentially corrosive sulphur in used and unused insulating oil
  • AENOR UNE 58307:1977 Cable air transport. Main dimensions of the essential elements of cable cars and their names in six languages.
  • AWWA ACE54329 Protecting Groundwater Wells Before Contamination Strikes: A Proactive Approach
  • DANSK DS/EN 62535:2009 Insulating liquids - Test method for detection of potentially corrosive sulphur in used and unused insulating oil
  • DANSK DS/ISO 16140-3:2021 Microbiology of the food chain — Method validation — Part 3: Protocol for the verification of reference methods and validated alternative methods in a single laboratory
  • DIN LN 9427:1977 Searchlights with 120 mm effective diameter; main dimensions - GERMAN ONLY
  • DANSK DS/EN 61830:1998 Microwave ferrite components - Measuring methods for major properties
  • CAN/CGSB 72.7-M88-1988 Requirements for hand drawn drawings intended for microfilming
  • AWWA QTC98268 Are You Reporting Valid TOC Numbers? The Importance of Analytical Methods and NOM Characteristics in TOC Reporting
  • CEI EN 61830:1998 Microwave ferrite components - Measuring methods for major properties
  • ITU-R BS.2132-0 SPANISH-2019 Method for the subjective evaluation of the quality of audible differences of sound systems using multiple stimuli without a given reference
  • ITU-R BS.2132-0-2019 Method for the subjective quality assessment of audible differences of sound systems using multiple stimuli without a given reference
  • NS-EN 13726-1:2002 Test methods for primary wound dressings - Part 1: Aspects of absorbency
  • DANSK DS/EN 13726-1/AC:2017 Test methods for primary wound dressings – Part 1: Aspects of absorbency
  • AWPA M17-92 Miscellaneous Methods, Procedures and Information. WITHDRAWN
  • AENOR UNE-EN 13726-1:2002 Test methods for primary wound dressings - Part 1: Aspects of absorbency

CZ-CSN

German Institute for Standardization

  • DIN 46294:1985-04 Terminal board, square shaped with six terminals; main dimensions / Note: To be replaced by DIN 46294 (2021-02).
  • DIN/TS 91418:2021 Warning clothing with active lighting in addition to DIN EN ISO 20471 and DIN EN 17353 - Equipment for active luminous warning clothing - Test methods and requirements; Text in German and English
  • DIN EN 61830:1998-10 Microwave ferrite components - Measuring methods for major properties (IEC 61830:1997); German version EN 61830:1998
  • DIN EN 61830:1998 Microwave ferrite components - Measuring methods for major properties (IEC 61830:1997); German version EN 61830:1998

RU-GOST R

  • GOST 17444-2016 Reagents. Methods for determination of main substance of nitrogen containing organic compounds and salts of organic acids
  • GOST 26378.0-2015 Used petroleum products. General requirements for the method of the tests
  • GOST 33379-2015 Organic fertilizers. Methods for determining the presence of pathogenic and potentially pathogenic microorganisms
  • GOST 25851-1983 Radiometric instruments. Methods of main parameters measurement
  • GOST R 51107-1997 Stereophonic broadcasting systems. Main parameters. Methods of measurements
  • GOST R 52846-2007 Lead-acid traction batteries. Part 1. Main requirements and test methods
  • GOST 13924-1980 Stationary broadcats transmitters. Main paramaters, technical reqiurements and methods of measurement
  • GOST R 50821-1995 Fibrous mist eleminators. Their types and main parameters. Safety requirements. Methods of testing
  • GOST 16680-1979 Processed kaolin. Method of brightness measurement
  • GOST R 50933-1996 Channels and paths. Regional RRL. Main parameters and measuring methods

Association Francaise de Normalisation

  • XP ISO/TS 16095:2021 Regenerated rubber derived primarily from products containing natural rubber - Assessment method
  • NF G28-001:1967 Textiles. Asbestos yarn. Main characteristics and testing methods.
  • X50-051:1982 Guide for devising the main information needed by consumers before purchasing.
  • NF T20-708:1984 Adipic esters for industrial use. Test methiods.
  • NF EN 14225-3:2017 Diving clothing - Part 3: Clothing with active heating or cooling system and components - Requirements and test methods
  • NF C93-350*NF EN 61830:2000 Microwave ferrite components - Measuring methods for major properties
  • NF T20-668:1985 Hexylene glycol for industrial use. Methods of test.
  • FD ISO/TR 17243-3:2020 Spindles for machine tools - Evaluation of the vibrations of a machine tool spindle by measurements on the spindle body - Part 3: spindles with gear-driven bearings operating at speeds between 600 rpm and 12,000 rpm
  • XP CEN/TS 17385:2020 Method for assessing the condition of constructed real estate
  • NF EN 61830:2000 Ferrite components for microwaves - Methods for measuring the main properties

Indonesia Standards

American Society for Testing and Materials (ASTM)

  • ASTM E1720-01 Standard Test Method for Determining Ready, Ultimate, Biodegradability of Organic Chemicals in a Sealed Vessel CO 2 Production Test
  • ASTM E1720-95 Standard Test Method for Determining Ready, Ultimate, Biodegradability of Organic Chemicals in a Sealed Vessel CO 2 Production Test
  • ASTM E1720-01(2008) Standard Test Method for Determining Ready, Ultimate, Biodegradability of Organic Chemicals in a Sealed Vessel CO 2 Production Test
  • ASTM E2121-09 Standard Practice for Installing Radon Mitigation Systems in Existing Low-Rise Residential Buildings
  • ASTM E2121-01 Standard Practice for Installing Radon Mitigation Systems in Existing Low-Rise Residential Buildings
  • ASTM E2121-02 Standard Practice for Installing Radon Mitigation Systems in Existing Low-Rise Residential Buildings
  • ASTM F17-18 Standard Terminology Relating to Primary Barrier Packaging
  • ASTM D665-99 Standard Test Method for Rust-Preventing Characteristics of Inhibited Mineral Oil in the Presence of Water
  • ASTM E2122-02(2013) Standard Guide for Conducting In-situ Field Bioassays With Caged Bivalves
  • ASTM E2121-12 Standard Practice for Installing Radon Mitigation Systems in Existing Low-Rise Residential Buildings
  • ASTM F17-18a Standard Terminology Relating to Primary Barrier Packaging
  • ASTM F17-20 Standard Terminology Relating to Primary Barrier Packaging
  • ASTM D8265-21 Standard Practices for Electrical Methods for Mapping Leaks in Installed Geomembranes
  • ASTM E2121-02a Standard Practice for Installing Radon Mitigation Systems in Existing Low-Rise Residential Buildings
  • ASTM E2121-03 Standard Practice for Installing Radon Mitigation Systems in Existing Low-Rise Residential Buildings
  • ASTM E2121-13 Standard Practice for Installing Radon Mitigation Systems in Existing Low-Rise Residential Buildings
  • ASTM D8265-20 Standard Practices for Electrical Methods for Mapping Leaks in Installed Geomembranes
  • ASTM D8265-19 Standard Practices for Electrical Methods for Mapping Leaks in Installed Geomembranes
  • ASTM D4961-99 Standard Test Methods for Gas Chromatographic Analysis of Major Organic Impurities in Phenol Produced by the Cumene Process
  • ASTM D1368-89 Test Method for Trace Concentrations of Lead in Primary Reference Fuels

GSO

  • OS GSO ISO 13194:2014 Box pallets -- Principal requirements and test methods
  • BH GSO IEC 62535:2016 Insulating liquids - Test method for detection of potentially corrosive sulphur in used and unused insulating oil

ESDU - Engineering Sciences Data Unit

HU-MSZT

International Organization for Standardization (ISO)

  • ISO 13194:2011 Box pallets - Principal requirements and test methods
  • ISO 16140-3:2021/CD Amd 1 Microbiology of the food chain-Method validation-Part 3: Protocol for the verification of reference methods and validated alternative methods in a single laboratory
  • ISO/TR 6546:1979 Road vehicles; Information core appropriate to the field study of accidents in which seat belts are used

Korean Agency for Technology and Standards (KATS)

  • KS M 2048-2001(2016) Testing method for deleterious particles in lubricating grease
  • KS M 2048-1986 Testing method for deleterious particles in lubricating grease
  • KS V 0414-2003(2016) Calculation methods for main diesel engine output at sea trial
  • KS M 7039-2015 Testing method for organic solvent extractives in pulp
  • KS E 3907-2015(2020) Methods for sampling of non-ferrous flotation concentrates in bulk
  • KS B 0713-6-2001(2011) Methods for the calibration of vibration and shock pick-ups-Part 6 : Primary vibration calibration at low frequencies
  • KS C IEC 62535-2019 Insulating liquids — Test method for detection of potentially corrosive sulphur in used and unused insulating oil
  • KS C 0304-2014(2019) Method of measurement for the electromagnetic shielding effectiveness of planar materials
  • KS C 6563-2021 Principal measuring methods for semiconductor pressure sensor elements
  • KS C 6563-1996 Principal measuring methods for semiconductor pressure sensor elements
  • KS C 6563-1996(2016) Principal measuring methods for semiconductor pressure sensor elements
  • KS C 6563-1996(2021) Principal measuring methods for semiconductor pressure sensor elements

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector

KR-KS

ITU-T - International Telecommunication Union/ITU Telcommunication Sector

  • ITU-T P.80-1989 Methods for Subjective Determination of Transmission Quality - Telephone Transmission Quality (Study Group XII; 2 pp; Cancelled)

GOST

  • GOST 25667-1983 Shaft insulating self-rescuers with chemically bonded oxygen. General parameters and sizes. Technical requirements and test methods

American Welding Society (AWS)

  • WRC 458:2001 Fracture Toughness Master Curve Development: Application Of Master Curve Fracture Toughness Methodology For Ferritic Steels

British Standards Institution (BSI)

  • BS EN 13726-4:2003 Test methods for primary wound dressings - Conformability
  • BS EN 13726-3:2003 Test methods for primary wound dressings - Waterproofness
  • BS EN 13726-1:2002 Test methods for primary wound dressings - Aspects of absorbency
  • BS EN 13726-6:2003 Test methods for primary wound dressings - Odour control
  • BS EN 61830:1998 Microwave ferrite components. Measuring methods for major properties
  • BS EN 62535:2009(2011) Insulating liquids — Test method for detection of potentially corrosive sulphur in used and unused insulating oil
  • BS ISO 10094-2:2010 Pneumatic fluid power. Electro-pneumatic pressure control valves. Test methods to determine main characteristics to include in the supplier's literature
  • BS ISO 10094-2:2021 Pneumatic fluid power. Electro-pneumatic pressure control valves. Test methods to determine main characteristics to include in the supplier's literature
  • BS ISO 10041-2:2010 Pneumatic fluid power. Electro-pneumatic continuous flow control valves. Test methods to determine main characteristics to include in the supplier's literature

DIN

  • DIN /TS 91418:2021 Warning clothing with active lighting in addition to DIN EN ISO 20471 and DIN EN 17353 - Equipment for active luminous warning clothing - Test methods and requirements; Text in German and English

PL-PKN

  • PN T92712-1987 Marin? single sideband transmitters Main requirements and methods of measurements

Japanese Industrial Standards Committee (JISC)

  • JIS E 5008:1993 Main rectifiers for railway rolling stock -- Test methods
  • JIS K 6218:1997 Testing methods of incidental properties of carbon black for rubber industry

Canadian General Standards Board (CGSB)

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

RO-ASRO

  • STAS 13098-1992 Saw blades with diamond segments. Main dimensions
  • STAS 11031-1991 Pneumostatic drives main parameters measurement general methods
  • STAS 10827-1987 METALLIC TANKS UNDER PRESSURE FOR BUILDING INSTALLATIONS Main dimensions
  • STAS 12372-1985 GRIND WG-WH EELS WITH INSERTED THREADED Forms and main dimensions
  • STAS 11635/1-1988 Equipment for useful mineral substances preparation MECHANICAL CLASSIFIERS WITH SPIRAL SHAFTS Main parameters
  • STAS 11650-1989 Pumps for liquids HYDRAULIC ELEVATORS WITH SCREW Main parameters
  • STAS 11727-1980 FREE FORGING HAMER, WITH OPEN FRAME Main parameters
  • STAS 12161-1984 DIGITAL' INTEGRATED CIRCUITS Measuring methods of main electrical parameters

SE-SIS

American Gear Manufacturers Association

  • AGMA 2000FTM12-2000 Finite Strips Methods as an Alternative to the Finite Elements in Gear Tooth Stress and Strain Analysis

BELST

  • STB GOST R 51107-2000 Stereophonic broadcasting systems. Main parameters. Methods of measurements
  • STB 1659-2009 Сlock of synchronization system. Main parameters and methods of control
  • STB GOST R 50933-2000 Channels and paths. Regional RRL. Main parameters and measuring methods

US-AAMI

  • ANSI/AAMI ST67-2003 Sterilization of medical devices - Requirements for products labeled "STERILE"

Danish Standards Foundation

  • DS/EN 61830:1998 Microwave ferrite components - Measuring methods for major properties
  • DS/ISO 16140-3:2021 Microbiology of the food chain — Method validation — Part 3: Protocol for the verification of reference methods and validated alternative methods in a single laboratory

European Committee for Standardization (CEN)

  • EN 1985:1998 Walking aids - General requirements and test methods

United States Navy

CH-SNV

  • VSM 18715-1965 Main dimensions of type R fixed coupling with forged flange 1) (friction resistance)

American National Standards Institute (ANSI)

International Electrotechnical Commission (IEC)

  • IEC 61830:1997 Microwave ferrite components - Measuring methods for major properties

ES-UNE

  • UNE-EN 61830:1998 MICROWAVE FERRITE COMPONENTS. MEASURING METHODS FOR MAJOR PROPERTIES. (Endorsed by AENOR in June of 1998.)
  • UNE-EN 13726-1:2003 ERRATUM Test methods for primary wound dressings. Part 1: Aspects of absorbency.

International Telecommunication Union (ITU)

  • ITU-T P.835-2003 Subjective test methodology for evaluating speech communication systems that include noise suppression algorithm SERIES P: TELEPHONE TRANSMISSION QUALITY TELEPHONE INSTALLATIONS LOCAL LINE NETWORKS Methods for objective and subjective assessment of qualit
  • ITU-R BT.654-1986 Subjective quality of television pictures in relation to the main impairments of the analogue composite television signal

GB-REG

  • REG NASA-LLIS-1291-2002 Lessons Learned - Use Industry Business Practices Where They Have Proven Successful, Cost Effective, and Conducive to Early Problem Resolution and Ultimate Project Success

Standard Association of Australia (SAA)

  • AS ISO/ASTM 52927:2024 Additive manufacturing - General principles - Main characteristics and corresponding test methods