Published
ISO 8784-1:2014 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.
WITHDRAWN
ISO 8784-1:2005
PUBLISHED
ISO 8784-1:2014
90.93
Standard confirmed
Jul 10, 2025
Pulp, paper and board — Microbiological examination — Part 1: Enumeration of bacteria and bacterial spores based on disintegration
90.93 Standard confirmed