ISO/DIS 27327-1

Fans — Air curtain units — Part 1: Laboratory methods of testing for aerodynamic performance rating

General information

Current stage: 40.60 Effective date: Jan 9, 2026

Originator: ISO

Owner: ISO/TC 117

Type: International Standard

Scope

ISO 27327-1:2009 establishes uniform methods for laboratory testing of air curtain units to determine aerodynamic performance in terms of airflow rate, outlet air velocity uniformity, power consumption and air velocity projection, for rating or guarantee purposes.
ISO 27327-1:2009 is not applicable to the specification of test procedures to be used for design, production or field testing.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 27327-1:2009

NOW

IN_DEVELOPMENT
ISO/DIS 27327-1
40.60 Close of voting
Jan 9, 2026