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  2. Standards for Five pairs of reagents

Five pairs of reagents

Five pairs of reagents, Total:136 items.

The international standard classification for "Five pairs of reagents" includes: Chemical reagents , Surface active agents , Medical Sciences and health care facilities in general , Safety of machinery .

The Chinese standard classification for "Five pairs of reagents" includes: Chemical reagent in general , Water treatment agent , General inorganic reagent , Basic standards and general methods for chemical additive , Diagnostic standard for occupational diseases , Hygiene, safety and labor protection , Hygiene, safety and labor protection .

Professional Standard - Agriculture

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

  • GB/T 9723-2007 Chemical Reagent - General Rule for Flame Atomic Absorption Spectrometry Analysis
  • GB/T 2305-2000 Phosphorus pentoxide
  • GB/T 25800-2010 Principle of nomenclature of textile dyeing and finishing auxiliaries
  • GB/T 19671-2022 Safety of machinery―Two-hand control devices―Principles for design and selection
  • GB 9726-1988 General rules for the determination of chemical reagents to reduce potassium permanganate
  • GB/T 9723-1988 Chemical reagent-General rules for flame atomic absorption spectrometry
  • GB/T 22591-2008 Water treatment chemicals - Bis-hexamethylene ariamine penta-methylene phosphonic acid
  • GB 8792-1988 Diagnostic criteria and principles of management of occupational acute pentachlorophenol poisoning
  • GB 10724-1989 General rules for chemical reagent flameless (graphite furnace) atomic absorption spectrometry
  • GB 9723-1988 General rules for chemical reagent flame atomic absorption spectrometry
  • GB/T 9726-1988 Chemical reagent--General rules for the determination of permanganate-reducing substances
  • GB/T 23942-2009 Chemical reagent—General rules for inductively coupled plasma atomic emission spectrometry
  • GB/T 9726-2007 Chemical reagent—General rule for the determination of permanganate-reducing substances
  • GB/T 10724-1989 Chemical reagent; General rules for the flameless(gra-phite furnace) atomic absorption spectrometry

Professional Standard - Chemical Industry

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

  • GJB 171A-2021 Nomenclature rules for double-base solid propellants
  • GJB 4093-2000 Double-base propellant charge inspection and acceptance rules

Group Standards of the People's Republic of China

National Health Commission of the People's Republic of China

  • GB 1886.349-2021 National food safety standard - Food additive - Diphenyl ethers

Professional Standard - Petroleum

  • SY 5280-1991 Crude oil demulsifier quality acceptance inspection rules

European Committee for Standardization (CEN)

  • EN 12678:2008 Chemicals used for treatment of water intended for human consumption - Potassium peroxomonosulfate
  • EN ISO 13851:2019 Safety of machinery - Two-hand control devices - Principles for design and selection (ISO 13851:2019)

National Standardisation Body (ASRO)

  • STAS 10687-1976 Equipment for chemical industry BICONICAL SEALING ELEMENT

Polski Komitet Normalizacyjny (PKN)

Japanese Industrial Standards Committee (JISC)

Czech Standards Institute (UNMZ)

Korean Agency for Technology and Standards (KATS)

Gosstandart of Russia

  • GOST 4330-1976 Reagents. Cadmium chloride 2,5-aqueous. Specifications
  • GOST EN 574-2012 Safety of machinery. Two-hand control devices. Principles for design
  • GOST 4110-1975 Reagents. Bismuth (III) nitrate pentahydrate. Specifications
  • GOST 4165-1978 Reageuts. Copper II sulphate pentahydrate. Specifications

American Society for Testing and Materials (ASTM)

  • ASTM F867M-94a Standard Guide for Ionizing Radiation Effects (Total Dose) Testing of Semiconductor Devices [Metric]
  • ASTM ISO/ASTM52900-21 Additive manufacturing — General principles — Fundamentals and vocabulary
  • ASTM ISO/ASTM 52900-21 Additive manufacturing — General principles — Fundamentals and vocabulary

U.S. Military Regulations and Norms

ISUZU - Isuzu Motors Ltd.

  • INDEX VOLUME 4-2012 INDEX of ISUZU ENGINEERING STANDARDS - MATERIALS & TEST METHODS-Fuels/Lubricants & Coolant BILINGUAL (Japanese/English Version)

British Standards Institution (BSI)

Bureau of Philippine Standards

International Organization for Standardization (ISO)

  • ISO/ASTM 52900:2015 Additive manufacturing - General principles - Terminology
  • ISO/ASTM 52900:2021 Additive manufacturing — General principles — Fundamentals and vocabulary
  • ISO 13851:2019 Safety of machinery — Two-hand control devices — Principles for design and selection

Yugoslav Association for Standardization

  • JUS H.G8.065-1983 Reagents. Coppersulphate pentahydrate. Determination of lead, nickel, zine and iron contents. Flame atomic absorption method

Association Francaise de Normalisation

  • NF EN ISO 13851:2019 Machine safety - Two-hand control devices - Principles of design and selection

Spanish Association for Standardization (UNE)

  • UNE-EN ISO 13851:2020 Safety of machinery - Two-hand control devices - Principles for design and selection (ISO 13851:2019)
  • UNE 22830:1996 MINERAL PREPARATION. PRINCIPLES AND INSTRUCTIONS FOR FLOWSHEETS.
  • UNE-EN 574:1997 SAFETY OF MACHINERY. TWO-HAND CONTROL DEVICES. FUNCTIONAL ASPECTS. PRINCIPLES FOR DESIGN.
  • UNE-EN 574:1997+A1:2008 Safety of machinery - Two-hand control devices - Functional aspects - Principles for design

Danish Standards Foundation

Ente Nazionale Italiano di Unificazione

  • UNI EN ISO 13851:2019 Safety of machinery - Two-hand control devices - Principles for design and selection
  • UNI EN 574:1998 Safety of machinery - Two-hand control devices - Functional aspects - Principles for design.

German Institute for Standardization

  • DIN EN ISO 13851:2019-11 Safety of machinery - Two-hand control devices - Principles for design and selection (ISO 13851:2019); German version EN ISO 13851:2019

Lithuanian Standards Office

  • LST EN 574-2000+A1-2008 Safety of machinery - Two-hand control devices - Functional aspects - Principles for design

Standards Norway

  • NS-EN 574:1996+A1:2008 Safety of machinery — Two-hand control devices — Functional aspects — Principles for design

Swedish Institute for Standards

  • SS-EN 574+A1:2008 Safety of machinery - Two-hand control devices - Functional aspects - Principles for design

Five pairs of reagents

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