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GOST 25363-82

ГОСТ 25363-82

Zinc concentrates. Atomic-absorption methods for the determination of gold and silver contents

Концентраты цинковые. Атомно-абсорбционные методы определения золота и серебра

Status: Effective - Introduced for the first time. The limitation of the effectiveness period has been lifted: Protocol No. 3-93 of the IGU dated 03.03.93 (IUS 5-6-1993)

This standard applies to all grades of zinc concentrates and establishes methods for the determination of gold and silver: assay-atomic absorption - when the gold content is from 0.2 to 10 g and silver from 10 to 600 g per 1 ton of concentrate; extraction

Настоящий стандарт распространяется на все марки цинковых концентратов и устанавливает методы определения золота и серебра: пробирно-атомно-абсорбционный - при содержании золота от 0,2 до 10 г и серебра от 10 до 600 г на 1 т концентрата; экстракционно-ато

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Format: Electronic (pdf/doc)

Approved: USSR State Committee for Standards, 7/28/1982

SKU: RUSS58879

Price: $217.00

English keywords: mining; ore minerals; other ore minerals;


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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 » 73.060.99 Other ore minerals »

National standards » 73 MINING AND MINERAL PRODUCTS » 73.060 Ore minerals and their concentrates » 73.060.99 Other ore minerals »

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

National Standards for OKSTU » RAW MATERIALS OF NON-FERROUS METALS, NON-FERROUS METALS AND THEIR ALLOYS » Control methods (testing, analysis, measurements) »


The Document References:

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GOST 12.1.018-93: Fire and explosion safety of static electricity. General requirements.

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

GOST 12.2.007.0-75: Occupation safety standards system Electrical equipment. General safety requirements

GOST 12.3.019-80: Occupational safety standards system. Electrical tests and measurements. General safety requirements

GOST 12.4.009-83: Fire-fighting equipment for protection of units. Basic types. Location and maintenance

GOST 12.4.011-89: Occupational safety standards system. Means of protection. General requirements and classification

GOST 12.4.021-75: Ventilation systems. General requirements

GOST 14180-80: Ores and concentrates of non-ferrous metals. Methods for sampling and preparation of samples for chemical analysis and determination of moisture

GOST 2.721-74: Unified system for design documentation. Graphical designations in schemes. Graphical symbols of general use

GOST 22159-76: Reagents. Hydrazine dihydrochloride. Specifications

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GOST 4109-79: Reagents. Bromine. Specifications

GOST 4168-79: Reagents. Sodium nitrate. Specifications

GOST 4233-77: Reagents. Sodium chloride. Specifications

GOST 4461-77: Reagents. Nitric acid. Specifications

GOST 4689-94: Periclase refractories. Specifications

GOST 5100-85: Soda ash technical. Technical conditions

GOST 5789-78: Reagents. Toluene. Specifications

GOST 6613-86: Square meshed woven wire gauzes

GOST 6835-2002: Gold and gold base alloys. Marks

GOST 6836-2002: Silver and silver base alloys. Marks

GOST 8429-77: Borax. Technical conditions

SNiP 2.09.04-87: Administrative and accessory buildings

TU 48-3810-8-89: Lead (II, IV) oxide (2: 1) high purity (lead red lead)

The Document is Referenced By:

GOST 14048.10-80: Zinc concentrates. Method for the determination of manganese

GOST 14048.11-80: Zinc concentrates. Method for the determination of calcium oxide, magnesium oxide and aluminium oxide

GOST 14048.12-80: Zinc concentrates. Method for the determination of cobalt

GOST 14048.13-80: Zinc concentrates. Methods for the determination of silver and gold

GOST 14048.14-80: Zinc concentrates. Method for the determination of aluminium oxide

GOST 14048.15-80: Zinc concentrates. Methods for the determination of calcium oxide and magnesium oxide

GOST 14048.16-80: Zinc concentrates. Method for the determination of gallium

GOST 14048.17-77: Zinc concentrates. Method for the determination of indium

GOST 14048.18-99: Zinc concentrates. Atomic-absorbic method for determination of manganese and cobalt

GOST 14048.1-93: Zinc concentrates. Method for determination of zinc

GOST 14048.2-78: Zinc concentrates. Method for determination of iron

GOST 14048.3-78: Zinc concentrates. Methods for determination of copper, lead, cadmium

GOST 14048.4-78: Zinc concentrates. Methods for determination of silicon dioxide

GOST 14048.7-80: Zinc concentrates. Method for the determination of fluorine

GOST 14048.8-80: Zinc concentrates. Method for the determination of sulphur

GOST 14048.9-80: Zinc concentrates. Method for the determination of stibium

GOST 24938-85: Zinc concentrates. Spectrographic method for determination of gallium, germanium, indium, arsenic, tin, stibium, thallium

GOST R 52124-2003: Zink concentrates. Atomic absorption method for determination of arsenic

GOST R 52144-2003: Zinc concentrates. Spectrophotometric method of silicon dioxide content determination

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