Industry News




 

03/22/2010

21 Changes Proposed for Standard 90.1

 
21 Changes Proposed for Standard 90.1

Public input to help shape the technical requirements in Standard 90.1 is being sought through 21 proposed addenda, which could become a part of the 2010 standard.

ANSI/ASHRAE/IESNA Standard 90.1-2007, Energy Standard for Buildings Except Low-Rise Residential Buildings, provides minimum requirements for the energy-efficient design of buildings except low-rise residential buildings. The proposed addenda cover a range of topic areas, including daylighting, air leakage, EER and IEER values, and requirements for VRF air conditioners and heat pumps.

“Our goal is to produce a standard to increase energy efficiency in buildings,” says Mick Schwedler, chair of the Standard 90.1 committee. “Public input from the industry into development of the standard has proven invaluable since it was first published 35 years ago.”

If no comments are received on the added, they likely will be incorporated into the 2010 version of the standard slated to be published this fall. If comments are received, the substance and volume of those comments will determine whether they are incorporated into the 2010 standard.

Two of the proposed addenda deal with daylighting, including one that would control the “night lights” that are part of the emergency system when there are no occupants in the space. Currently, the default is to leave lights on even in unoccupied buildings; therefore, there are savings to shut them off. An additional addendum would reduce the threshold for daylighting from 1,000 square feet to 250 square feet.

Another addendum would modify computer room efficiency requirements based on comments from an earlier public review.

“The 90.1 committee worked closely with manufacturers, designers, and owners of computer rooms to address comments and produce the language in this addendum,” says Drake Erbe, mechanical subcommittee chair.

The complete list of addenda is available for reading and for comment at www.ashrae.org/publicreviews. The proposed addenda will only be available for comment during their public review period from March 5 to April 4.


 


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Wood construction is both cost and energy efficient. Check out Morton Buildings and our designBUILD team online today to discover all the benefits of post-frame construction.


When choosing a metal-clad building for your next construction project, consider Morton Buildings, Inc., and their designBUILD team, we’ll make your dream a reality.

We Can Help You Reduce Energy by 30%

Our mission is to help our customers manage their buildings' energy costs, improve reliability, and enhance performance while having a positive impact on the environment.
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Bluebeam® Revu® simplifies digital facilities document management from design review to leveraging as-builts, maintenance manuals and O&Ms submittals.

 


Visit our website today to learn about the design flexibility of a Morton building and the endless possibilities of partnering with our designBUILD team.


Wood construction is both cost and energy efficient. Check out Morton Buildings and our designBUILD team online today to discover all the benefits of post-frame construction.


When choosing a metal-clad building for your next construction project, consider Morton Buildings, Inc., and their designBUILD team, we’ll make your dream a reality.

We Can Help You Reduce Energy by 30%

Our mission is to help our customers manage their buildings' energy costs, improve reliability, and enhance performance while having a positive impact on the environment.
CLICK HERE to find out how.

Bluebeam® Revu® simplifies digital facilities document management from design review to leveraging as-builts, maintenance manuals and O&Ms submittals.

 


 
09/16/2014

The USGBC and American Chemistry Council have put aside their differences to work together on new improvements to the LEED certification system. 

09/15/2014

Researchers have developed a new process to help cloud computing systems use less energy while continuing to provide high levels of data services.

09/12/2014

Researchers have found the main factors that influence the amount and type of building damage caused by various types of salts. 

09/11/2014

A new study has demonstrated that proactive ergonomic training can decrease worker discomfort and increase productivity. 

09/10/2014

The University of Utah has upgraded its historic Dumke Health Professions Education building to save an impressive 40% on energy costs.

09/09/2014

Hoping to build on LEED's success, PEER evaulates the performance and modernization of electric grids. 

09/08/2014

The USGBC has developed a new tool to help streamline the LEED certification process. 

09/05/2014

Researchers have developed a fluorescent lamp that emits Wi-Fi signals to allow connectivity throughout buildings.

09/04/2014

Tests show effective measures for reducing earthquake damage to computer servers. 

09/03/2014

Health costs drop by half as a result of environmental regulations.

09/02/2014

A new study challenges the idea that sparse workplaces produce happier, more productive employees.

08/29/2014

New tool from FEMA helps facility managers prepare for and mitigate the effects of nonstructural earthquake damage. 

08/28/2014

Is your building's exterior prepared for consistent snowstorms?

08/27/2014

Researchers have developed wearable, customizable technology to handle access control at busy hotels. 

08/26/2014

A new study shows that hotels which are LEED certified bring in more revenue than their non-certified competitors. 

08/25/2014

Policies designed to reduce carbon emissions have the added benefit of increasing air quality, which could pay for the reduction policies themselves. 

08/22/2014

Researchers at Michigan State University have developed a luminescent solar concentrator that is as transparent as glass. 

08/21/2014

The Department of Energy has released two reports which indicate wind turbine installations and efficiency is growing while prices drop. 

08/20/2014

The NHL has partnered with the NRDC to release their first sustainability report. 

08/19/2014

A new battery has been developed that is free of toxic materials and longer lasting than its more expensive competitors.

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