Cleanrooms and associated controlled environments - Part 10: Classification of surface cleanliness by chemical concentration Ingestion-build-100998 This document deals with all

This document deals with all significant hazards

S EN 14072 also provide guidelines for preliminary preparation

It contains requirements for the management of road recovery operations with the aim of increasing safety and promoting best practice

This document applies to urban rail rolling stock both with and without driver

a classification table is reported in ISO/TR 10358

Cleanrooms and associated controlled environments - Part 10: Classification of surface cleanliness by chemical concentration Ingestion-build-100998 This document deals with all1 Scope This part of ISO 14644 defines the classification system for cleanliness of surfaces in cleanrooms with regard to the presence of chemical compounds or elements (including molecules, ions, atoms and particles). This part of ISO 14644 is applicable to all solid surfaces in cleanrooms and associated controlled environments such as walls, ceilings, floors, working environment, tools, equipment and devices. NOTE 1 For the purpose of this part of