• There are no items in your cart

ASHRAE 52.2 : 2012 : ADD ENDUMI

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

METHOD OF TESTING GENERAL VENTILATION AIR-CLEANING DEVICES FOR REMOVAL EFFICIENCY BY PARTICLE SIZE

Available format(s)

Hardcopy , PDF

Superseded date

28-03-2023

Language(s)

English

Published date

01-01-2017

Free

DocumentType
Addendum
Pages
6
PublisherName
American Society of Heating, Refrigerating & Air Conditioning Engineers
Status
Superseded

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.