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CEN - EN 17289-3

Characterization of bulk materials - Determination of a size-weighted fine fraction and crystalline silica content - Part 3: Sedimentation method

active, Most Current
Organization: CEN
Publication Date: 1 December 2020
Status: active
Page Count: 46
ICS Code (Workplace atmospheres): 13.040.30
scope:

This document specifies the determination of the size-weighted fine fraction (SWFF) and the size-weighted fine fraction of crystalline silica (SWFFCS) in bulk materials by means of a sedimentation method using a liquid sedimentation technique.

The purpose of this document is to allow users to evaluate bulk materials with regard to their sizeweighted fine fraction and crystalline silica content.

NOTE For preparation of the sample and determination of crystalline silica by X-ray Powder Diffractometry (XRD) or Fourier Transform Infrared Spectroscopy (FT-IR) see EN 17289-1.

Specific methods for the evaluation of SWFF for specific bulk materials are specified in several annexes.

This document is applicable for crystalline silica containing bulk materials which have been fully investigated and validated for the evaluation of the size-weighted fine fraction and crystalline silica.

Document History

EN 17289-3
December 1, 2020
Characterization of bulk materials - Determination of a size-weighted fine fraction and crystalline silica content - Part 3: Sedimentation method
This document specifies the determination of the size-weighted fine fraction (SWFF) and the size-weighted fine fraction of crystalline silica (SWFFCS) in bulk materials by means of a sedimentation...

References

This document references:
EN 17289-2 - Characterization of bulk materials - Determination of a size-weighted fine fraction and crystalline silica content - Part 2: Calculation method
Published by CEN on December 1, 2020
This document specifies the determination of the size-weighted fine fraction (SWFF) and the size-weighted fine fraction of crystalline silica (SWFFCS) in bulk materials by calculation. The document...
This document references:
EN 17289-1 - Characterization of bulk materials - Determination of a size-weighted fine fraction and crystalline silica content - Part 1: General information and choice of test methods
Published by CEN on December 1, 2020
This document specifies the requirements and choice of test method for the determination of the sizeweighted fine fraction (SWFF) and the size-weighted fine fraction of crystalline silica (SWFFCS) in...
This document references:
BS 1377-2 - Methods of test for Soils for civil engineering purposes - Part 2: Classification tests
Published by BSI on August 31, 1990
Methods of test for classifying soils and for determining their basic physical properties.
This document references:
EN 15051-1 - Workplace exposure - Measurement of the dustiness of bulk materials - Part 1: Requirements and choice of test methods
Published by CEN on November 1, 2013
A description is not available for this item.
This document references:
EN 17289-2 - Characterization of bulk materials - Determination of a size-weighted fine fraction and crystalline silica content - Part 2: Calculation method
Published by CEN on December 1, 2020
This document specifies the determination of the size-weighted fine fraction (SWFF) and the size-weighted fine fraction of crystalline silica (SWFFCS) in bulk materials by calculation. The document...
This document references:
EN 1540 - Workplace exposure - Terminology
Published by CEN on December 1, 2021
This document specifies terms and definitions that are related to the assessment of workplace exposure to chemical and biological agents. These are either general terms or terms which are specific to...
This document references:
EN 17289-1 - Characterization of bulk materials - Determination of a size-weighted fine fraction and crystalline silica content - Part 1: General information and choice of test methods
Published by CEN on December 1, 2020
This document specifies the requirements and choice of test method for the determination of the sizeweighted fine fraction (SWFF) and the size-weighted fine fraction of crystalline silica (SWFFCS) in...
This document is referenced by:
BS EN 17289-1 - Characterization of bulk materials — Determination of a size-weighted fine fraction and crystalline silica content Part 1: General information and choice of test methods
Published by BSI on January 31, 2021
A description is not available for this item.
This document is referenced by:
BS EN 17289-2 - Characterization of bulk materials - Determination of a size-weighted fine fraction and crystalline silica content Part 2: Calculation method
Published by BSI on January 31, 2021
A description is not available for this item.
This document is referenced by:
SN EN 17289-1 - Characterization of bulk materials - Determination of a size-weighted fine fraction and crystalline silica content - Part 1: General information and choice of test methods
Published by SNV on April 1, 2021
This document specifies the requirements and choice of test method for the determination of the size-weighted fine fraction (SWFF) and the size-weighted fine fraction of crystalline silica (SWFFCS)...
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