- HOME
- MAGAZINE
- TOPICS
- EXTRA EDITION
- NEWS
- PRODUCTS
- COLUMNS
- EXCLUSIVES
- RESOURCES
- MULTIMEDIA
MoreATLANTA, GA — An addendum deleting mention of “a moderate amount of smoking” from the American Society of Heating, Refrigerating and Air-Conditioning Engineers’ (ASHRAE’s) ventilation standard has been approved by the American National Standards Institute (ANSI).
Addendum e to ASHRAE Standard 62-1999, “Ventilation for Acceptable Indoor Air Quality,” removes a statement that the key table of ventilation requirements in the standard accommodates “a moderate amount of smoking.”
ASHRAE deleted the reference after a number of prominent health organizations identified environ-mental tobacco smoke as a significant health risk.
This overview of the benefits of zoning includes tips for selling to consumers and businesses. Tom Jackson discusses options for new construction and retrofit, as well as some ways a residential contractor can get into the light commercial business with zoning products. Speaker: Tom Jackson, CEO, Jackson Systems
With access to over one million professionals and more than 60 industry-specific publications, 
