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GOST R 53657-2009

ГОСТ Р 53657-2009

Iron ores, concentrates, agglomerates and pellets. Method for determination of divalent iron calculated as ferrous oxide

Руды железные, концентраты, агломераты и окатыши. Метод определения железа (II) в пересчете на оксид

Status: Effective - Introduced for the first time

This standard applies to iron ores, concentrates, agglomerates and pellets and sets out general requirements for carrying out quantitative chemical analysis.

Настоящий стандарт распространяется на железные руды, концентраты, агломераты и окатыши, не содержащие сернистых соединений, и устанавливает титриметрический метод определения двухвалентного железа при массовой доле от 0,5 % до 45 % в пересчете на ��ксид

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Format: Electronic (pdf/doc)

Approved: Federal Agency for Technical Regulation and Metrology, 12/15/2009

SKU: RUSS59591

Price: $217.00



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The Product is Contained in the Following Classifiers:

PromExpert » SECTION I. TECHNICAL REGULATION » V Testing and control » 4 Testing and control of products » 4.1 Testing and control of products of mining and non-metallic industry » 4.1.1 Ore minerals and concentrates »

ISO classifier » 73 MINING AND MINERAL PRODUCTS » 73.060 Ore minerals and their concentrates » 73.060.10 Iron ores »

National standards » 73 MINING AND MINERAL PRODUCTS » 73.060 Ore minerals and their concentrates » 73.060.10 Iron ores »

National Standards for KGS (State Standards Classification) » Latest edition » A. Mining. Minerals » A3 Metallic minerals (ores) » A39 Test methods. Packaging. Marking »


The Document References:

Federal Law 184-FZ: About technical regulation

GOST 12.1.004-91: Fire safety. General requirements

GOST 12.1.005-88: General sanitary requirements for working zone air

GOST 12.1.019-79: Occupational safety standards system. Electric safety. General requirements and nomenclature of kinds of protection

GOST 12.2.003-91: Industrial equipment. General safety requirements

GOST 12.2.049-80: Occupational safety standards system. Industrial equipment. General ergonomic requirements

GOST 12.3.002-75: Occupational safety standards system. Manufacturing processes. General safety requirements

GOST 12.4.021-75: Ventilation systems. General requirements

GOST 15054-80: Iron ores, concentrates, agglomerates and pellets. Methods of sampling and sample preparation for chemical analysis and determination of moisture content

GOST 1770-74: Laboratory volumetric glassware. Cylinders, beakers, measuring flasks, test tubes. General specifications

GOST 23581.0-80: Iron ores, concentrates, agglomerates and pellets. General requirements to the methods of chemical analyses

GOST 23581.11-79: Iron ores, concentrates, agglomerates and pellets. Method of determination of metallic iron content

GOST 24104-2001: Laboratory scales. General technical requirements

GOST 25336-82: Laboratory glassware and equipment. Basic parameters and dimensions

GOST 29227-91: Laboratory glassware. Graduated pipettes. Part 1. General requirements

GOST 29251-91: Laboratory glassware. Burettes. Part 1. General requirements

GOST 3118-77: Reagents. Hydrochloric acid. Specifications

GOST 4201-79: Reagents. Sodium bicarbonate. Specifications

GOST 4204-77: Reagents. Sulphuric acid. Specifications

GOST 4220-75: Reagents. Potassium bichromate. Specifications

GOST 4463-76: Reagents. Sodium fluoride. Specifications

GOST 4518-75: Reagents. Ammonium fluoride. Specifications

GOST 6552-80: Reagents. Orthophosphoric acid. Specifications

GOST 6709-72: Distilled water. Specifications

GOST 8.315-97: Standard samples for composition and properties of substances and materials

GOST R 1.0-2004: Standardization in the Russian Federation. Basic provisions

GOST R 52361-2005: Analytical control of the object. Terms and definitions

GOST R 8.563-2009: State system for ensuring the uniformity of measurements. Procedures of measurements

GOST R 8.563-96: State system for ensuring the uniformity of measurements. Procedures of measurements

GOST R ISO 5725-1-2002: Accuracy (trueness and precision) of measurement methods and results. Part 1. General principles and definitions

GOST R ISO 5725-3-2002: Accuracy (trueness and precision) of measurement methods and results. Part 3. Intermediate measures of the precision of a standard measurement method

GOST R ISO 5725-6-2002: Accuracy (trueness and precision) of measurement methods and results. Part 6. Use in practice of accuracy values

MI 2335-2003: State system for ensuring uniformity of measurements. Internal quality control of quantitative chemical analysis results

MI 2336-2002: State system for ensuring uniformity of measurements. Indicators of accuracy, accuracy, precision of methods for quantitative chemical analysis. Assessment methods

MI 2881-2004: Recommendation. GSE. Methods of quantitative chemical analysis. Procedures for testing the acceptability of analysis

RMG 76-2004: State system for ensuring the uniformity of measurements. Internal control of quantitative chemical analysis result's accuracy

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