ASHRAE 68-1986
Laboratory Method of Testing In-Duct Sound Power Measurement Procedure for Fans (AMCA 330-86)

Standard No.

ASHRAE 68-1986

Release Date

1986

Published By

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

Status

Be replaced 2001-07

Replace By

ASHRAE 68-1997

Latest

ASHRAE 68-1997

ASHRAE 68-1986 history

• 1997 ASHRAE 68-1997 Laboratory Method of Testing to Determine the Sound Power in a Duct (AMCA 330-97)
• 1986 ASHRAE 68-1986 Laboratory Method of Testing In-Duct Sound Power Measurement Procedure for Fans (AMCA 330-86)