Codes & Standards - Purchase
ISO 4412-3:1991
Hydraulic fluid power -- Test code for determination of airborne noise levels -- Part 3: Pumps -- Method using a parallelepiped microphone array
SKU: iso_010320_103820
Published by ISO
Publication Year 1991
1 Edition
9 pages
Product Details
This part closely follows the methods described in the two other parts, but allows the use of alternative pump mounting and drive configurations which are simpler and cheaper to implement in an anechoic chamber. May also be applied to test motors.