Microbiology of food and animal feed. Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Specific rules for the preparation of samples taken at the primary production stage1 Scope This part of ISO 6887 specifies rules for the preparation of samples taken at all stages from the farm to the slaughterhouse and their suspension for microbiological examination when the samples require different preparation from the methods described in ISO 6887 1. ISO 6887 1 defines the general rules for the preparation of the initial suspension and decimal dilutions for microbiological examination. This part of ISO 6887 excludes the

Measurement process

These boundaries are

2 Procedures

BS EN 2591-6318 shall be used together with EN 2591-100

the pattern of circles and rulings

and to provide conformance tests for actor groups 1) – 3)

Designers of wall-hung urinals

BS 2893 provides you guidance on the requirements for chemical preparations for chemical closets

This part of ISO 10349 specifies criteria for reagents and materials

a list of potential stakeholders in the public and private sector has been included

Construction and civil engineers

aluminium or steel alloys