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ISO 14488:2007/Amd 1:2019 PDF — Particulate materials — Sampling and sample splitting for the determi… — GOST Standards

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ISO 14488:2007/Amd 1:2019

Name: ISO 14488:2007/Amd 1:2019 — Particulate materials — Sampling and sample splitting for the determination of particulate properties — Amendment 1
SKU: ISO 14488:2007/Amd 1:2019
Price: 9000 RUB
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Particulate materials — Sampling and sample splitting for the determination of particulate properties — Amendment 1

Название (английский):

Particulate materials — Sampling and sample splitting for the determination of particulate properties — Amendment 1

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 5
Дата публикации:: 15 ноября 2019 г.
Издание:: ISO IS 14488 edition 1 version 1
ICS:: 19.120

Тип поставки:

Full version9 000 ₽Read online 24h1 200 ₽Read online 72h1 800 ₽

Язык документа:

ruen

Срок поставки:1 раб. дн. (перевод)

Цена:9 000 ₽

Abstract

Overview

ISO 14488:2007/Amd 1:2019 is an important amendment to the international standard focused on particulate materials - sampling and sample splitting for the accurate determination of particulate properties. Published by the International Organization for Standardization (ISO), this amendment refines guidance on sampling protocols and introduces methods to calculate the and minimum sample mass required to achieve specified standard errors during particle size analysis.

Key Topics

Fundamental Sampling Error (FSE): The amendment elaborates on the FSE, considered the smallest possible variation between samples due to material heterogeneity. It is essential for understanding reproducibility when sampling particulate materials.
Calculation of Minimum Sample Mass: Introduces a straightforward method to estimate the minimum quantity of material required to achieve a target standard error (e.g., 1% standard error), based on particle size, density, and cumulative volume distribution.
Statistical Sampling Considerations: Explains the relationship between sample size, number of particles, and the resulting error margins in measurements, emphasizing normal distribution assumptions.
Particle Size Distribution Analysis: Highlights that specifying a particle size point accurately (such as the 99th percentile) requires analyzing a statistically sufficient number of particles to represent the distribution correctly.
Impact of Material Heterogeneity: Details how heterogeneity affects sampling accuracy and underscores the need for adequate sample mass to reduce variability.
Practical Examples and Tables: Includes numeric examples and tables demonstrating sample mass requirements across particle sizes and densities, aiding practitioners in designing appropriate sampling schemes.

Applications

ISO 14488:2007/Amd 1:2019 provides essential guidance for industries and research fields where accurate particulate analysis is critical:

Pharmaceutical Industry: Ensuring correct sample sizes for powder characterization minimizes errors in drug formulation and quality control.
Mining and Mineral Processing: Accurate particle size measurement supports ore evaluation, beneficiation, and process optimization.
Material Science and Engineering: Reliable sampling improves data quality for powders, granules, and other particulate materials used in manufacturing.
Environmental Testing: Helps in the standardized sampling of soil particulates or atmospheric dust for consistent monitoring.
Ceramics and Construction Materials: Enables precise characterization of particulate constituents affecting material properties.

By adopting the amendment’s recommendations, laboratories and producers can enhance sampling accuracy, reduce measurement variability, and comply with international best practices for particulate material analysis.

Related Standards

Users implementing ISO 14488:2007/Amd 1:2019 may also consider these related standards for comprehensive particulate characterization and size analysis:

ISO 13320:2009 - Particle size analysis - Laser diffraction methods: Complements ISO 14488 by specifying analytical techniques to measure particle size distributions.
ISO 5725 - Accuracy (trueness and precision) of measurement methods and results: Provides general principles supporting reproducibility and repeatability in sampling measurement processes.
ISO 9001 - Quality management systems - Requirements: Ensures organizational quality processes are in place when applying standards like ISO 14488.
ISO 21501 series - Single particle light interaction methods: Relevant for detailed particle counting and sizing using light scattering techniques.

Integrating ISO 14488:2007/Amd 1:2019 with these standards promotes a robust quality assurance system for particulate material evaluation and supports global harmonization in sampling and analytical methods.

Implementing ISO 14488:2007/Amd 1:2019 enables professionals to achieve precision in particulate sampling by accounting for material heterogeneity and quantifying necessary sample masses to reach target measurement confidence. This results in more reliable particle property determination essential for research, production, and regulatory compliance.

Технические детали

Технический комитет: ISO/TC 24/SC 4 - Particle characterization
SKU: ISO 14488:2007/Amd 1:2019

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ISO 14488:2007

Действующий

Particulate materials — Sampling and sample splitting for the determination of particulate properties

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ISO 14488:2007/Amd 1:2019

Abstract

Overview

Похожие стандарты

Key Topics

Applications

Related Standards

Технические детали

ISO 14488:2007

Particulate materials — Sampling and sample splitting for the determination of particulate properties

ISO 13320:2009

Particle size analysis — Laser diffraction methods

ISO 5725-6:1994/Cor 1:2001

Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy va…

ISO 19443:2018/Amd 1:2024

Quality management systems — Specific requirements for the application of ISO 9001:2015 by organizations in t…

ISO 21501-4:2018/Amd 1:2023

Determination of particle size distribution — Single particle light interaction methods — Part 4: Light scatt…