What is an Audit Checklist in ISO 9001 Certification? An audit tick list is a manual used throughout audits to check whether or not an organization is following ISO 9001 requirements well. In ISO 9001 Certification in Tanzania, this checklist allows auditors assessment methods step by step so nothing crucial is disregarded Think of it as a dependent set of questions and verification factors. It tells auditors what to search for, which documents to check, and which personnel to talk with. Many companies art work with ISO 9001 Certification consultants in Tanzania to prepare this checklist so they’re sincerely organized in advance of the certification audit begins.