ISO 9864:2005 PDF

Name: ISO 9864:2005 — Geosynthetics — Test method for the determination of mass per unit area of geotextiles and geotextile-related products
SKU: ISO 9864:2005
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Geosynthetics — Test method for the determination of mass per unit area of geotextiles and geotextile-related products

Название (английский):

ISO 9864:2005

Geosynthetics — Test method for the determination of mass per unit area of geotextiles and geotextile-related products

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 2
Дата публикации:: 8 февраля 2005 г.
Издание:: ISO IS 9864 edition 2 version 1
ICS:: 59.080.70

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Описание (английский):

ISO 9864:2005 specifies a method for the determination of mass per unit area of geotextiles and geotextile-related products for identification purposes and for use in technical data sheets. The method is applicable to all geotextiles and geotextile-related products.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO 9864:2005 is an international standard developed by the International Organization for Standardization (ISO) that specifies a standardized test method for determining the mass per unit area of geotextiles and geotextile-related products. This reliable and repeatable method ensures accurate identification and classification of geosynthetics for technical data sheets and quality control purposes. Applicable to all types of geotextiles and geotextile-related products, ISO 9864:2005 helps manufacturers, engineers, and testing laboratories achieve consistent measurements essential for product specification and performance evaluation.

Key Topics

Scope and Applicability The standard applies universally to all geotextiles and geotextile-related products, including those with large mesh sizes such as geogrids and geonets.

Specimen Preparation Specimens of nominally 100 cm² are cut from representative parts of the material following guidelines set by EN ISO 9862. For materials with unique structural features, larger specimens or specific cutting techniques are required to ensure accuracy.

Conditioning of Samples Samples are conditioned under controlled atmospheres as per ISO 554 for 24 hours to maintain uniform moisture content and testing conditions, unless it is proven unnecessary.

Measurement Procedure Each specimen is weighed with an accuracy of 10 mg. The mass per unit area is calculated using a precise formula based on specimen mass and area, ensuring reliable and consistent results.

Data Expression and Reporting Results include the average mass per unit area in grams per square meter (g/m²) and the coefficient of variation to indicate measurement variability. A detailed test report records conditioning conditions, specimen size, procedural deviations, and test date.

Applications

ISO 9864:2005 is essential for industries and professionals involved in geosynthetics manufacturing, construction, and quality assurance. Key applications include:

Product Identification and Classification Consistent mass per unit area data enables accurate classification of geotextiles and related products, helping engineers select suitable materials for civil, environmental, and geotechnical engineering projects.

Technical Data Sheet Preparation Verified mass per unit area measurements support the creation of reliable product datasheets that inform designers and specifiers about material characteristics.

Quality Control and Compliance Manufacturers utilize ISO 9864:2005 to certify product consistency, ensuring geotextiles meet required specifications and regulatory standards.

Research and Development R&D teams employ this test procedure to compare new materials, optimize production processes, and develop innovative geosynthetic products.

Related Standards

EN ISO 9862:2005 – Sampling and preparation of test specimens Provides guidance on how to correctly sample and prepare specimens of geosynthetics for testing, complementing ISO 9864.

ISO 554 – Standard atmospheres for conditioning and/or testing Defines the environmental conditions for conditioning specimens before testing, ensuring uniform and repeatable results.

ISO 10318 – Geosynthetics terminology Offers consistent terminology essential for standard documentation relating to geotextiles and geosynthetic products.

By adhering to ISO 9864:2005, stakeholders in the geosynthetics industry can establish a standardized approach to mass per unit area measurement, supporting product reliability, specification accuracy, and regulatory compliance internationally. This framework facilitates better communication across manufacturing, testing, and application domains to enhance geotextile performance in practical engineering scenarios.

ISO 9864:2005 PDF

Abstract

Похожие стандарты

Overview

Key Topics

Applications

Related Standards

Технические детали

ISO 9862:2005

Geosynthetics — Sampling and preparation of test specimens

SIST EN ISO 9862:2024

Geosynthetics - Sampling and preparation of test specimens (ISO 9862:2023)

SIST ISO 554:1995

Standard atmospheres for conditioning and/or testing -- Specifications

SIST EN ISO 9864:2005

Geosynthetics - Test method for the determination of mass per unit area of geotextiles and geotextile-related…

ISO 10318-2:2015/Amd 1:2018

Geosynthetics — Part 2: Symbols and pictograms — Amendment 1