24 Oct '13, 7pm

ASHRAE Publishes 2013 Version of IAQ Standard: The 2013 version of ASHRAE’s indoor air quality standard cont...

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 addendum are included in Informative Appendix J at the end of the standard. “The 2013 version of Standard 62.1 continues the trend of increasing clarity while adding flexibility,” Roger Hedrick, Standard 62.1 committee chair, said. “These changes will allow designers and building operators to meet the requirements of the standard and provide ad...

Full article: http://www.edcmag.com/articles/95295-ashrae-publishes-201...

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ASHRAE’s Indoor Air Quality Guide Now Available...

buildinggreen.com 22 Oct '13, 5pm

Indoor air quality resource goes beyond ventilation standards, offering best practices in building construction. By Candac...

Will the new California Energy Council standard change the odds for LEDs? @bglive

Will the new California Energy Council standard...

buildinggreen.com 22 Oct '13, 12am

LED light quality is still not very good, but a new California standard could change that, and prevent another CFL -style ...

zenweb version 3.3.0 has been released! | softw...

blog.zenspider.com 24 Oct '13, 9pm

zenweb version 3.3.0 has been released! Published 2013-10-24 @ 14:22 Zenweb is a set of classes/tools for organizing and f...

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modrails.com 24 Oct '13, 7am

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ASHRAE, IAQA Sign Memorandum of Understanding: ...

edcmag.com 31 Oct '13, 3pm

Through a memorandum of understanding, ASHRAE and the Indoor Air Quality Association (IAQA) are working together to promot...

Overhaul of ASHRAE 90.1 Brings New Requirements: More stringent equipment efficiencies + lighting thresholds.

Overhaul of ASHRAE 90.1 Brings New Requirements...

Interior lighting power densities are again lowered for the latest version of ASHRAE 90.1, but there is also a strong focu...

@AfrikanPrince The tarball supports non-interac...

modrails.com 28 Oct '13, 4pm

Upgrading an application sometimes involves upgrading the database schema. With rolling restarts, there may be a point in ...