Property

Filter Class
v1.0

Active

URL: https://opendictionary-ecstest.test-bim.com/organization/65b777fa-1548-4e9b-bb6a-61e9b0649061/dictionary/982d9869-0f53-4973-a084-181b947ffa95/property/701340aa-b2cc-441b-8af4-40d22b576ce9

GUID: 82461f2c-99ab-40e3-9a52-730be239b67a

Definition

A standardized rating defining the size of particles (Dust emission) that a filter element can effectively trap or remove (eg, HEPA, F7)

Description

Defines air or fluid quality output and necessary maintenance schedules

Example

F7

Technical definition

Data type

String

Value list

  • F7
  • HEPA

Usage

Property groups (1)

References

Reference documents (3)

  • EN 1822 EPA HEPA ULPA Filters v1.0
  • EN 779 Particulate Air Filters for General Ventilation v1.0
  • ISO 16890 Air Filter Testing and Classification v1.0

Publish Your Standards for Free

Are you an industry association or standardization body?
Share your knowledge and contribute to the future of construction. Bring your standard to life not just as a document, but as a tool the whole industry can use.

Become a publisher

© 2026 bimobject. All rights reserved.