IAQ standard brochure

Sponsored by
ASHRAE

The 2013 version of ASHRAE's indoor air quality standard contains several revisions to help users better meet its requirements. Newly published, "ANSI/ASHRAE Standard 62.1-2013, Ventilation for Acceptable Indoor Air Quality" sets minimum ventilation rates and other requirements for commercial and institutional buildings. The 2013 standard combines the 2010 standard and 10 published addenda to that edition, providing an easy-to-use consolidated standard. Specific information on the contents of each addendum and approval dates for each are included in Informative Appendix J at the end of the standard.

ASHRAE
www.ashrae.org

Sponsored by

TODAY'S HEADLINES

CH2M HILL lauded for noteworthy wastewater treatment projects

CH2M HILL has been recognized with two Global Water Awards for its exceptional infrastructure work involving Peru's Taboada Wastewater Treatment Plant and the Bahrain Petroleum Company.

Winners of 2013 Campus RainWorks Challenge targeting green infrastructure announced

Four winners of the Environmental Protection Agency's second annual Campus RainWorks Challenge were recently announced.

S.F. Bay water quality, wetlands to be improved with $5M EPA grants

Nearly $5 million in grants provided by EPA have been designated to restore water quality and wetlands throughout the San Francisco Bay watershed.

Aeration Problem?

A supposed aeration problem is often nothing of the sort; it is simply the need for an efficient and appropriate mixer. Therefore, any facility striving to achieve as much treatment as possible on-site should consider mixing to reduce total operation costs.

FOLLOW US ON SOCIAL MEDIA