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FR 1.31.2018.30110

ФР 1.31.2018.30110

Quantitative chemical analysis of water. Method for measuring the pH of water samples by potentiometric method

Количественный химический анализ вод. Методика измерений рН проб вод потенциометрическим методом

Status: Effective - Supersedes. FR 1.31.2007.03447. Certificate of certification of methodology No. 222.0015

The document establishes a method for the quantitative chemical analysis of water samples (natural: underground, surface, sewage, treated sewage, drinking), to determine the pH value of the activity of hydrogen ions in the range from 1.0 to 14.0 inclusive, pH units by potentiometric method

Документ устанавливает методику количественного химического анализа проб вод (природных: подземных, поверхностных, сточных, очищенных сточных, питьевых), для определения величины показателя pH активности ионов водорода в диапазоне от 1,0 до 14,0 включительно, единиц pH потенциометрическим методом.

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Format: Electronic (pdf/doc)

Approved: FSBI Federal Center, 2/28/2018

SKU: RUSS373112


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The Product is Contained in the Following Classifiers:

Construction (Max) » Regulations » Regulatory documents of supervisory authorities » Normative documents of Ministry of Environmental Protection and Natural Resources of Russian Federation »

PromExpert » SECTION V. ENVIRONMENTAL PROTECTION. NATURE USE » II Ensuring environmental safety » 2 Protection and protection of surface water bodies » 2.2 Rationing impact on water bodies » 2.2.1 Rationing of quality of water bodies » 2.2.1.1 General requirements for composition and properties of surface waters »

ISO classifier » 13 ENVIRONMENTAL PROTECTION, HUMAN PROTECTION AGAINST ENVIRONMENTAL IMPACT. SECURITY » 13.060 Water quality » 13.060.45 Examination of water in general »


As a Replacement Of:

PND F 14.1:2:3:4.121-97: Quantitative chemical analysis of water. Methods for pH measurement in waters by potentiometric method

The Document References:

Federal Law 89-FZ: Production and Consumption Wastes

GOST 11680-76: Cotton fabrics coarse Calico group. Specification

GOST 12.0.004-2015: Occupational safety standards system. Organization of training for labor safety. General principles

GOST 12.1.004-91: Fire safety. General requirements

GOST 12.1.007-76: Noxious substances. Classification and general safety requirements

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

GOST 12026-76: Filter paper for laboratory application

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

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

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

GOST 29298-2005: Cotton and mixed domestic fabrics. General specifications

GOST 3118-77: Reagents. Hydrochloric acid. Specifications

GOST 31861-2012: Water. General requirements for sampling

GOST 4234-77: Reagents. Potassium chloride. Specifications

GOST 5962-2013: Grude ethyl alcohol from edible raw material. Specifications

GOST 6709-72: Distilled water. Specifications

GOST 8.135-2004: State system for ensuring the uniformity of measurements. Weight amounts of the standard materials for preparation of the buffer solutions - operational pH standards of 2-nd and 3-rd classes. The technical and the metrological characteristics. Methods of them determination

GOST OIML R 76-1-2011: State system for ensuring the uniformity of measurements. Non-automatic weighing instruments. Part 1. Metrological and technical requirements. Tests

GOST R 12.1.019-2009: Occupational safety standards system. Electrical safety. General requirements and nomenclature of kinds of protection

GOST R 51999-2002: Technical rectified and denatured synthetic ethyl alcohol. Specifications

GOST R 52501-2005: Water for analytical laboratory use. Specifications

GOST R 53228-2008: Non-automatic weighing instruments. Part 1. Metrological and technical requirements. Tests

GOST R 56237-2014: Drinking water. Sampling on watertreatment stations and in piped distribution systems

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

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

PND F 14.1:2:3:4.121-97: Quantitative chemical analysis of water. Methods for pH measurement in waters by potentiometric method

RMG 76-2014: State system for ensuring the uniformity of measurements. Internal control of quantitative chemical analysis result's accuracy

The Document is Referenced By:

Decision 30: On approval of the list of products in respect of which the customs declaration is accompanied by a document about the conformity assessment requirements of the technical regulations of the Customs Union "On safety of agricultural and forestry tractors and trailers to them" (TR TS 031/2012) (as amended on March 21, 2017)

Decision 30: On the list of international and regional (interstate) standards, and in their absence - national (state) standards, resulting in voluntary compliance with the requirements of technical regulations of the Customs Union "On Personal Protective Equipment Safety" (TR CU 019/2011), and the list of international and regional (interstate) standards, and in their absence - national (state) standards, containing rules and methods of research (tests) and measurements, including

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