Description
Product Details
- Published:
- 2006
- ANSI:
- ANSI Approved
- File Size:
- 1 file , 99 KB
Original price was: $50.00.$25.00Current price is: $25.00.
Addendum a to Standard 52.2-1999 — Method of Testing General Ventilation Air-Cleaning Devices for Removal Efficiency by Particle Size (ANSI approved)
Amendment by ASHRAE, 2006