• Shopping Cart
    There are no items in your cart

UNI EN ISO 16890-4 : 2017

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

AIR FILTERS FOR GENERAL VENTILATION - PART 4: CONDITIONING METHOD TO DETERMINE THE MINIMUM FRACTIONAL TEST EFFICIENCY

Superseded date

12-10-2022

Published date

23-03-2017

Sorry this product is not available in your region.

Specifies a conditioning method to determine the minimum fractional test efficiency.

DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
EN ISO 16890-4:2016 Identical
ISO 16890-4:2016 Identical

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.