HVAC Design/Construction Process

JBA Consulting Engineers Embraces Technology To Power Growth

January 11, 2012
Follow one firm’s path from committing to BIM to climbing a learning curve in using it to serve clients, and even on to taking an unusual step to fill what it sees as a need in the market.
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Twenty Years and Counting

December 2, 2011
It’s been an interesting two decades (and counting), commenting on the industry one page at a time.
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The Importance Of Doing BAS Right

December 2, 2011
In the big picture, good enough isn’t good enough.
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DOE establishes ASHRAE 90.1-2007 as national reference for federal and commercial buildings

November 7, 2011
U.S. shipments of residential gas storage water heaters for August 2011 decreased 8%, to 284,536 units, down from 308,646 units shipped in August 2010. Residential electric storage water heater shipments decreased 5% in August 2011, to 284,574 units, down from 299,048 units shipped in August 2010.
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The Green Pages

October 31, 2011
Where do health care facilities looking to up their sustainability profile start? Here, we shine a light on expected sites and some lesser-known resources. Archived video from conferences, toolkits for benchmarking, assessing a facility for CHP, general design guides, and even primers for executives looking to get the ball rolling … ideas and tips for good design and operations run a lot deeper than LEED®.
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Reinforces value in submetering

Survey: building performance, tenant satisfaction higher in sustainable buildings

New findings unveiled from CBRE multi-year study with University of San Diego and McGraw-Hill construction
October 7, 2011
New findings unveiled from CBRE multi-year study with University of San Diego and McGraw-Hill construction.
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62.1 Too Complicated?

Alternative to ASHRAE Standard 62.1 ventilation rate procedure proposed

Public comment sought on a proposed additional default value for the IAQ standard.
October 3, 2011
Public comment sought on a proposed additional default value for the IAQ standard.
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December BIM event coming to Washington

September 21, 2011
The National BIM Conference is concurrent with Ecobuild America and hosts a wide assortment of sessions.
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Commissioning: TREND Logs- Worth the effort?

September 6, 2011
Using data trend logs to supplement in-field functional performance testing (FPT) has always been an option in the commissioning process, particularly for HVAC systems controlled by DDC systems. As DDC system trending capabilities and computer hardware storage capacities have improved substantially over the past few years, I propose that trend logs be given a more prominent place in the commissioning toolbox.
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Large Scale Geothermal Heat Pump Systems

September 6, 2011
With the help of advances in intelligent controls and a shift in design mindset, these systems can steer buildings toward smaller equipment sizes and associated savings. Review three projects and consider the benefits of keeping an upcoming project in the loop.
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ES Gallery: Snapshots & Systems

Check out highlights from projects featured in our magazine this year!
3/25/14 2:00 pm EST

Improving Cooling and PUE in Existing Data Centers

On-Demand This webinar will provide cost-effective practical tips and feasible retrofit solutions that can be implemented in operational data centers to address some cooling issues and improve energy efficiency.

Engineered Systems Magazine

ES July 2014 cover

2014 July

Check out the July 2014 issue of Engineered Systems, with features on chiller retrofits in health care facilities, building automation, and much more!

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Data Collection

Following Paul Ehrlich's BAS column, what describes your team's performance with data collection, normalization/storage, and analytics/reporting?
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THE ENGINEERED SYSTEMS STORE

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The Green Energy Management Book

Learn from our experts how to evaluate job opportunities, market your services, sell a Walk-through Survey, target areas for an Energy Audit, calculate energy savings, do retrofit work, and win continuing contracts for retrofit work.

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Clear Seas Research

Clear Seas Research ImageWith access to over one million professionals and more than 60 industry-specific publications,Clear Seas Research offers relevant insights from those who know your industry best. Let us customize a market research solution that exceeds your marketing goals.

Tomorrow's Environment Podcast

This series from longtime columnist and chronic forward-thinker Howard McKew covers a lot of ground -- from retrocommissioning to systems training, on toward checklists for drawings and tips for meeting minutes. Click HERE to be taken to the podcast page!

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