BS ISO 8784-1:2014
Current
The latest, up-to-date edition.
Pulp, paper and board. Microbiological examination Enumeration of bacteria and bacterial spores based on disintegration
Hardcopy , PDF
English
31-12-2014
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Culture media and diluents
6 Apparatus and equipment
7 Sampling
8 Preparation of the test material
9 Determination of the total bacterial
count and spore count
10 Enumeration of the colonies
11 Calculation and report
12 Test report
Annex A (informative) - Dilution fluid
Annex B (informative) - Precision
Bibliography
Provides a method for determining the total number of colony-forming units of bacteria and bacterial spores in dry market pulp, paper, and paperboard after disintegration.
| Committee |
PAI/11
|
| DevelopmentNote |
Supersedes 11/30218551 DC. (12/2014)
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This part of ISO8784 specifies a method for determining the total number of colony-forming units of bacteria and bacterial spores in dry market pulp, paper, and paperboard after disintegration. The enumeration relates to specific media.
| Standards | Relationship |
| ISO 8784-1:2014 | Identical |
| ISO/TS 19036:2006 | Microbiology of food and animal feeding stuffs Guidelines for the estimation of measurement uncertainty for quantitative determinations |
| ISO 7218:2007 | Microbiology of food and animal feeding stuffs — General requirements and guidance for microbiological examinations |
| ISO 638:2008 | Paper, board and pulps Determination of dry matter content Oven-drying method |
| ISO 186:2002 | Paper and board — Sampling to determine average quality |
| ISO 11133:2014 | Microbiology of food, animal feed and water — Preparation, production, storage and performance testing of culture media |
| ISO 4833:2003 | Microbiology of food and animal feeding stuffs Horizontal method for the enumeration of microorganisms Colony-count technique at 30 degrees C |
| ISO 7213:1981 | Pulps Sampling for testing |
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