Your cart is currently empty!

ISO 4807:2022
ISO 4807:2022 Reference materials for particle size measurement – Specification of requirements
CDN $233.00
Description
This document is intended to support users of reference materials (RMs) for particle size analysis to identify suitable RMs (certified or not) for their needs. In line with the focus on users, questions on sample preparation that go beyond preparation of the sample as received by the user will not be covered by this document.
This document describes the fundamental requirements that RMs (certified or not) for the determination of particle size shall fulfil in order to be fit for a given purpose. The document is limited to a description of the fundamental principles – the discussion whether a certain numerical value is fit for purpose is beyond the scope of this document.
The scope of this document is limited to RMs (certified or not) in the form of particles. This document does not deal with any other form of RMs, like calibration grids.
Edition
1
Published Date
2022-06-29
Status
PUBLISHED
Pages
24
Format 
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment

Abstract
This document is intended to support users of reference materials (RMs) for particle size analysis to identify suitable RMs (certified or not) for their needs. In line with the focus on users, questions on sample preparation that go beyond preparation of the sample as received by the user will not be covered by this document.
This document describes the fundamental requirements that RMs (certified or not) for the determination of particle size shall fulfil in order to be fit for a given purpose. The document is limited to a description of the fundamental principles – the discussion whether a certain numerical value is fit for purpose is beyond the scope of this document.
The scope of this document is limited to RMs (certified or not) in the form of particles. This document does not deal with any other form of RMs, like calibration grids.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 80000:2025 Quantities and units – Part 13: Information science and technology
0 out of 5CDN $203.00 Add to cart -
ISO 1176:1990 Road vehicles – Masses – Vocabulary and codes
0 out of 5CDN $115.00 Add to cart -
ISO 80004:2020 Nanotechnologies – Vocabulary – Part 3: Carbon nano-objects
0 out of 5CDN $76.00 Add to cart -
ISO 14416:2003 Information and documentation – Requirements for binding of books, periodicals, serials and other paper documents for archive and library use – Methods and materials
0 out of 5CDN $273.00 Add to cart