BS ISO 4150:2011
Current
The latest, up-to-date edition.
Green coffee or raw coffee. Size analysis. Manual and machine sieving
Hardcopy , PDF
English
29-02-2012
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Sampling
7 Procedure
8 Statement of results
9 Precision
10 Test report
Annex A (normative) - Characteristics of perforated
metal plate test sieves with round holes
Annex B (normative) - Characteristics of perforated
metal plate test sieves with slotted apertures
Annex C (informative) - Interlaboratory
Annex D (informative) - Verification of mechanical
equipment of sieving machines
Bibliography
Describes a routine method for carrying out size analysis of green coffee by manual and machine sieving using laboratory test sieves.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes BS 5752-5(1991) and 09/30197220 DC. (02/2012)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies a routine method for carrying out size analysis of green coffee by manual and machine sieving using laboratory test sieves.
| Standards | Relationship |
| ISO 4150:2011 | Identical |
| ISO 2395:1990 | Test sieves and test sieving — Vocabulary |
| ISO 4072:1982 | Green coffee in bags — Sampling |
| ISO 3310-2:2013 | Test sieves — Technical requirements and testing — Part 2: Test sieves of perforated metal plate |
| ISO 3:1973 | Preferred numbers — Series of preferred numbers |
| ISO 4149:2005 | Green coffee — Olfactory and visual examination and determination of foreign matter and defects |
| ISO 2591-1:1988 | Test sieving — Part 1: Methods using test sieves of woven wire cloth and perforated metal plate |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
| ISO 3509:2005 | Coffee and coffee products — Vocabulary |
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