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GOST R 53910-2010

ГОСТ Р 53910-2010

Water. Methods of toxicity determination by growth inhibition of marine unicellular algae Phaeodactylum tricornutum Bohlin and Sceletonema costatum (Greville) Cleve

Вода. Методы определения токсичности по замедлению роста морских одноклеточных водорослей Phaeodactylum tricornutum Bohlin и Sceletonema costatum (Greville) Cleve

Status: Not effective - Canceled. Registration information 1897-st dated 12.12.2012 (official website of Rosstandart) .; IUS 4-2013

This standard applies to natural sea water and estuarine waters, as well as sewage with mineralization from 6 to 33 g / dm in the cube and establishes the definition of their toxicity by slowing the growth of Phaeodactylum tricornutum Bohlin or Sceletonema costatum marine single-cell algae after laboratory biological testing by the following methods: - with variable exposure to light and darkness and constant temperature (method A); - with constant exposure to light and temperature (method B). The methods are also used to determine the toxicity of soluble substances, aqueous extracts of marine bottom sediments, spent drilling muds and solid industrial wastes.

Настоящий стандарт распространяется на природные морские воды и воды эстуариев, а также сточные воды с минерализацией от 6 до 33 г/дм в кубе и устанавливает определение их токсичности по замедлению роста морских одноклеточных водорослей Phaeodactylum tricornutum Bohlin или Sceletonema costatum (Greville) Cleve после лабораторного биологического тестирования следующими методами: - при переменном воздействии света и темноты и постоянной температуре (метод А); - при постоянном воздействии света и температуре (метод Б). Методы применяют также для определения токсичности растворимых веществ, водных вытяжек морских донных отложений, отработанных буровых растворов и твердых промышленных отходов

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Format: Electronic (pdf/doc)

Approved: Federal Agency for Technical Regulation and Metrology, 11/9/2010

SKU: RUSS72141

Price: $700.00



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The Product is Contained in the Following Classifiers:

Construction (Max) » Standards » Other state standards used in construction » 13 Environmental protection, protection of people from environmental exposure. Security »

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 »

PromExpert » SECTION V. ENVIRONMENTAL PROTECTION. NATURE USE » II Ensuring environmental safety » 2 Protection and protection of surface water bodies » 2.1 Management in use and protection of water bodies » 2.1.2 Production and public control infield of use and protection of water bodies »

ISO classifier » 13 ENVIRONMENTAL PROTECTION, HUMAN PROTECTION AGAINST ENVIRONMENTAL IMPACT. SECURITY » 13.060 Water quality » 13.060.70 Study of biological properties of water »

National standards » 13 ENVIRONMENTAL PROTECTION, HUMAN PROTECTION AGAINST ENVIRONMENTAL IMPACT. SECURITY » 13.060 Water quality » 13.060.70 Study of biological properties of water »

National Standards for KGS (State Standards Classification) » Latest edition » N Food and taste products » N0 General rules and regulations for food industry » N08 Application and operation »


The Document References:

Federal Law 184-FZ: About technical regulation

GOST 10652-73: Reagents. Dihydrate ethylenediaminetetraacetic acid disodium salt. Specifications

GOST 12026-76: Filter paper for laboratory application

GOST 17.1.5.05-85: Nature protection Hydrosphere General requirements for surface and sea waters, ice and atmospheric precipitation sampling

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

GOST 19126-2007: Medical metallic instruments. General specifications

GOST 19126-79: Metallic medical instruments

GOST 245-76: Reagents. Sodium dehydrogenate phosphate dehydrate. Specifications

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

GOST 27065-86: Water quality. Terms and definitions

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

GOST 3118-77: Reagents. Hydrochloric acid. Specifications

GOST 4147-74: Reagents. Ferric chloride hexahydrate. Specifications

GOST 4165-78: Reageuts. Copper II sulphate pentahydrate. Specifications

GOST 4166-76: Reagents. Sodium sulphate. Specifications

GOST 4168-79: Reagents. Sodium nitrate. Specifications

GOST 4174-77: Reagents. Zinc sulphate 7-aqueous. Specifications

GOST 4201-79: Reagents. Sodium bicarbonate. Specifications

GOST 4209-77: Reagents. Magnesium chloride 6-aqueous. Specifications

GOST 4217-77: Reagents. Potassium nitrate. Specifications

GOST 4220-75: Reagents. Potassium bichromate. Specifications

GOST 4233-77: Reagents. Sodium chloride. Specifications

GOST 4234-77: Reagents. Potassium chloride. Specifications

GOST 4328-77: Reagents. Sodium hydroxide. Specifications

GOST 4461-77: Reagents. Nitric acid. Specifications

GOST 4525-77: Reagents. Cobalt chloride hexahydrate. Specifications

GOST 4529-78: Reagents. Zinc chloride. Specifications

GOST 612-75: Reagents. Manganese chloride 4-aqueous. Specifications

GOST 6709-72: Distilled water. Specifications

GOST 9147-80: Laboratory porcelain ware and apparatus. Specifications

GOST 9656-75: Reagents. Boric acid. Specifications

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

GOST R 1.5-2004: Standardization in the Russian Federation. National standards of the Russian Federation. Rules of structure, drafting, presentation and indication

GOST R 1.7-2008: Standardization in the Russian Federation. National standards of the Russian Federation. Rules of presentation and indication by development on the basis of application of international standards

GOST R 51592-2000: Water. General requirements for sampling

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 ISO/IEC 17025-2006: General requirements for the competence of testing and calibration laboratories

The Document is Referenced By:

GOST R 54496-2011: Water. The determination of toxicity with use of green freshwater unicellular algae

Order 695: Guidelines for the development of water quality standards for fishery water bodies, including standards for maximum permissible concentrations of harmful substances in the waters of fishery water bodies

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