PaintSquare.com


The First Word in Protective & Marine Coatings

A Product of Technology Publishing / PaintSquare
JPCL | PaintSquare News | Durability + Design | Paint BidTracker

Paint and Coatings Industry News

Main News Page


Review Under Way for ASHRAE 90.1 Changes

Tuesday, January 6, 2009

Comment | More

ASHRAE announced the launch of public review of proposed changes to the purpose and scope of ASHRAE/IESNA Standard 90.1, Energy Standard for Buildings Except Low-Rise Residential Buildings. ANSI/ASHRAE/IESNA Standard 90.1-2007 sets minimum requirements for the energy-efficient design of buildings except low-rise residential buildings.

 

Among the proposed addenda to the standard issued for public review is addendum aq, which proposes changes to the purpose and scope of the standard. The proposed modification addresses applications not covered in the existing standard scope, such as requirements for laboratories, data-center cooling, and kitchen exhausts. It would also permit the 90.1 committee to address technologies, such as computer equipment and refrigerated casework, and would extend existing requirements for envelope, space cooling, and lighting to a larger group of spaces where energy is consumed.

 

Proposed addendum aq is open for public review until Feb. 2.

“ASHRAE is committed to substantially reducing energy use in buildings,” said Mark Hydeman, vice chairman of the committee. “This addendum is a critical step toward achieving that goal. For example, it requires all cooling and heating equipment that operates under standard conditions to comply with the existing minimum efficiencies of the standard regardless of the facility that they are in. Manufacturing and process environments often operate at much longer hours than office buildings and retail facilities, which served as the basis for the lifecycle cost analysis of the minimum efficiencies.”

Standard 90.1 currently addresses design and construction of buildings. The proposed addendum would add operation and maintenance, which allows incorporation of industry standards such as ASHRAE/ACCA Standard 180-2008, Standard Practice for Inspection and Maintenance of Commercial Building HVAC Systems. The addendum also incorporates utilization of on-site, renewable energy resources.

 

“By including on-site and renewable-energy resources in the scope, an appropriate mechanism was created for future requirements as well as credits for these energy resources not currently provided in the standard,” Hydeman said.

Four other proposed addenda—ar, as, au and av—are open for review until Jan. 19, while a fifth addenda, at, is open until Jan. 4. The addenda are related to lighting and lighting efficiencies.

 

The proposed addenda to ASHRAE/IESNA Standard 90.1 are available during their public review period. Those interested in reading or commenting on the addenda can visit the website located at www.ashrae.org/publicreviews.

Another proposed addendum to Standard 90.1 spells out new requirements for cool-roof materials on nonresidential low-slope roofs in most U.S. climate zones. Additional provisions related to air-barrier requirements have been proposed, but have been delayed due to industry challenges.

   

Tagged categories: Energy efficiency; Green building; Sustainability

Comment Join the Conversation:

Sign in to our community to add your comments.

Advanced Recycling Systems
ADVANCED RECYCLING SYSTEMS (ARS)

Recycling Machines, Dust Collectors, Rapid Deployment units are time-tested and approved for the rugged industrial environment. Contact ARS today!
(330)536-8210


CESCO
USED EQUIPMENT SPECIALS

Jet Edge water blast cabinet 1995 Model 36-100, excellent condition
Sponge Jet 240L feed unit with a recycler unit
Hotsy Trailblazer
Schmidt pot, 6 ton with 4 outlets, TVII valves, 12V line with controls, Halo safety loading feature, 4 factory welded post for jumbo sack rack
Contact us: 888-772-3726
BlastandPaint.com


US Minerals
US Minerals -
Black Magnum

With nationwide production and distribution capabilities, U.S. Minerals supplies a complete range of coal slag and other abrasives to meet all of your blasting needs.


Minerals Research & Recovery

HIGH PERFORMANCE ABRASIVES


“Made in the USA!”

Why recycle waste from other countries? Go FASTER, CLEANER, at 1/3 THE COST with MR&R “All-American” Sharpshot®HP!!

WATCH THE VIDEO


Montipower, Inc.
The MBX Bristle Blaster

Get a 2.7 to 3.3 mil profile and a Near White Metal Clean. For info visit www.mbxit.com or call 877 629-8777


DRYCO
DEHUMIDIFICATION FOR
ANY SIZE PROJECT!

Temporary climate control equipment. Dehumidifiers,
Heaters, A/C, Power, More…
Toll Free: 866-379-2600


KTA-Tator, Inc. - Corporate Office
KTA-Tator EH&S Services

• Ambient & Worker Exposure Air Monitoring
• Safety & Health Program Development
• Lead Paint Assessments
& Specifications
• Health Hazard & Jobsite Safety Assessments
Call 1-800-245-6379

 
 
 
Technology Publishing

The Technology Publishing Network

The Journal of Protective Coatings & Linings (JPCL) PaintSquare
Durability + Design Paint BidTracker JPCL Europe

 
EXPLORE:      JPCL   |   PaintSquare News   |   Interact   |   Buying Guides   |   Webinars   |   Resources   |   Classifieds
REGISTER AND SUBSCRIBE:      Free PaintSquare Registration   |   Subscribe to JPCL   |   Subscribe to PaintSquare News
MORE:      About PaintSquare.com   |   Privacy policy   |   Terms & conditions   |   Site Map   |   Search   |   Contact Us
 

© Copyright 2000-2014, Technology Publishing / PaintSquare, All rights reserved
2100 Wharton Street, Suite 310, Pittsburgh PA 15203-1951; Tel 1-412-431-8300; Fax 1-412-431-5428; E-mail webmaster@paintsquare.com