IEST RP-CC026.2

REPLACED 5/1/2020 by IEST RP-CC026.3: Cleanroom Operations

This document is no longer being maintained as an IEST Recommended Practice and is for historical reference only. It may contain outdated material and has been superseded by a new version or another Recommended Practice.

IEST RP-CC026.2 presents guidelines for maintaining cleanroom integrity at all times, including during routine maintenance, modifications, and equipment replacement. The document provides a basis for preparing standard operating procedures for any cleanroom. It also outlines test procedures for verifying cleanliness of cleanroom apparatus and surfaces.