Cleanrooms and associated controlled environments - Part 15: Assessment of suitability for use of equipment and materials by airborne chemical concentration (ISO/FDIS 14644-15:2025)

Comment end date 2026-01-15

Export comments Read draft and comment

Project stage codes

1. Decision on WI Proposal

2. Projektas

3. Viešoji apklausa

From 2025-11-16 till 2026-01-15

4. Closure of enquiry

5. Submission to Formal Vote

Organisation

CEN Europos standartizacijos komitetas

ForeignTC'S

CEN/TC 243

Number of comments

Comment start date

2025-11-16

Scope

ISO 14644-15:2017 provides requirements and guidelines for assessing the chemical airborne cleanliness of equipment and materials which are foreseen to be used in cleanrooms and associated controlled environments which are linked to the ISO standard for cleanliness classes by chemical concentration (see ISO 14644‑8). The following are outside the scope of ISO 14644-15:2017: - health and safety requirements; - compatibility with cleaning agents and techniques; - cleanability; - biocontamination; - specific requirements of equipment and materials for processes and products; - design details of equipment.

Relations

Pakeis

prEN ISO 14644-15