ASHRAE Journal - June 2010 - S6

  ASHRAE Journal’s   ASHRAE Journal’s

Guide to Standard 189.1 Guide to Standard 189.1
The emergence of green building codes and standards... is an important next step for the green building movement.

LEED & Green Building Codes
By Brendan Owens, P.E., Member ASHRAE; and Jeremy Sigmon role in establishing minimum standards of practice to ensure fire, structural and sanitary safety in homes, schools, offices, and public buildings of all types. Green building rating systems, such as U.S. Green Building Council’s LEED certification program, have been working to address an expanded spectrum of risks to human and environmental health that are related to what we build, how we build, where we build, and how we operate buildings over the long term. After 17 years since USGBC’s founding and tens of thousands of volunteer hours, LEED is the most widely accepted green building rating system, and has been credited with inspiring innovation, driving demand for high performance buildings and communities, and changing the way that much of the building industry approaches design, construction and operations. LEED and the codes have always strived to work together as complementary and compatible elements in the building process. But before attempting above-code measures in energy savings, water efficiency, CO2 emissions reduction, improved indoor environmental quality, or stewardship of resources and sensitivity to their impacts, green buildings require minimum compliance with baseline codes in a given jurisdiction. LEED’s recognition of ASHRAE Standards 90.1, 62 and 55, as well as standards set by the California Air Resources Board and the Sheet Metal and Air-Conditioning Contractors’ National Association are a few examples of how LEED has encouraged benchmarking against industry-accepted standards.
S6	

B

uilding codes are the tools we use to ensure the basic health and safety of a building’s occupants. They have long played an important

The norm is that codes improve incrementally, approximately a three-year cycle. As ideas originally pioneered in LEED begin to emerge as acceptable industry practice, a growing community of professionals has recognized the need for enforceable codes and standards for large-scale adoption and implementation by building departments and regulatory authorities. This far more inclusive perspective of risk and responsibility recognized by LEED has required not an incremental, but instead a very significant leap forward in the scope of the building codes. Broad stakeholder input and community consensus have recently led to the development of green building codes and standards that can be adopted and enforced by jurisdictions in line with their commitments to safeguarding environmental and public health. In response to demand for a clear message from their membership, the International Code Council (ICC) launched the development of the International Green Construction Code (IGCC) with cooperating sponsors AIA and ASTM. Recognizing the value of the several years of expert content development in ASHRAE Standard 189.1, and ICC’s unparalleled delivery model that reaches all 50 states and more than 22,000 local jurisdictions, ICC, AIA and ASTM worked together with ASHRAE, IES and USGBC to launch a joint effort to support the IGCC with Standard 189.1 as an alternate path to compliance. Standard 189.1 is a set of technically rigorous requirements that, like IGCC, covers criteria including water use efficiency, indoor environmental quality, energy efficiency, materials and resource use, and the building’s impact on its site and its community. Written by experts representing all areas of the building industry and developed in partnership About the Authors
Brendan Owens, P.E., is vice president, LEED Technical Development and Jeremy Sigmon is manager, building codes advocacy at the U.S. Green Building Council in Washington, D.C.

ASHRAE	Journal’s	Guide	to	Standard	189.1														ashrae.org	

June	 2010



ASHRAE Journal - June 2010

Table of Contents for the Digital Edition of ASHRAE Journal - June 2010

ASHRAE Journal - June 2010
Contents
Commentary
Industry News
Letters
Meetings and Shows
Feature Articles
Advanced Financial Analysis for Purchasing Equipment
Using BIM in HVAC Design
ASHRAE Takes on Energy Standard
Back to the Future: Reducing EUI in 1980s Tower
Supplement
ASHRAE Journal's Guide to Standard 189.1
Commentary: Standardizing High Performance
LEED & Green Building Codes
Right Start, Right Result: Beginning With the Site
Addressing Unnecessary Water Waste in Buildings
Energy Efficiency: Building on Standard 90.1
Modeling Energy Savings
The Ins & Outs of IEQ
Choosing Materials Wisely
It’s More Than Design: Construction & Building Operation
Building Sciences
Emerging Technologies
Commissioning
Special Products
People
Products
Classified Advertising
Advertisers Index
ASHRAE Journal - June 2010 - Intro
ASHRAE Journal - June 2010 - ASHRAE Journal - June 2010
ASHRAE Journal - June 2010 - Cover2
ASHRAE Journal - June 2010 - 1
ASHRAE Journal - June 2010 - 2
ASHRAE Journal - June 2010 - Contents
ASHRAE Journal - June 2010 - Commentary
ASHRAE Journal - June 2010 - 5
ASHRAE Journal - June 2010 - Industry News
ASHRAE Journal - June 2010 - 7
ASHRAE Journal - June 2010 - 8
ASHRAE Journal - June 2010 - 9
ASHRAE Journal - June 2010 - 10
ASHRAE Journal - June 2010 - 11
ASHRAE Journal - June 2010 - 12
ASHRAE Journal - June 2010 - 13
ASHRAE Journal - June 2010 - Letters
ASHRAE Journal - June 2010 - 15
ASHRAE Journal - June 2010 - Meetings and Shows
ASHRAE Journal - June 2010 - 17
ASHRAE Journal - June 2010 - Advanced Financial Analysis for Purchasing Equipment
ASHRAE Journal - June 2010 - 19
ASHRAE Journal - June 2010 - 20
ASHRAE Journal - June 2010 - 21
ASHRAE Journal - June 2010 - 22
ASHRAE Journal - June 2010 - 23
ASHRAE Journal - June 2010 - Using BIM in HVAC Design
ASHRAE Journal - June 2010 - 25
ASHRAE Journal - June 2010 - 26
ASHRAE Journal - June 2010 - 27
ASHRAE Journal - June 2010 - 28
ASHRAE Journal - June 2010 - 29
ASHRAE Journal - June 2010 - 30
ASHRAE Journal - June 2010 - 31
ASHRAE Journal - June 2010 - 32
ASHRAE Journal - June 2010 - 32a
ASHRAE Journal - June 2010 - 32b
ASHRAE Journal - June 2010 - 33
ASHRAE Journal - June 2010 - ASHRAE Takes on Energy Standard
ASHRAE Journal - June 2010 - 35
ASHRAE Journal - June 2010 - 36
ASHRAE Journal - June 2010 - 37
ASHRAE Journal - June 2010 - 38
ASHRAE Journal - June 2010 - 39
ASHRAE Journal - June 2010 - 40
ASHRAE Journal - June 2010 - 41
ASHRAE Journal - June 2010 - Back to the Future: Reducing EUI in 1980s Tower
ASHRAE Journal - June 2010 - 43
ASHRAE Journal - June 2010 - 44
ASHRAE Journal - June 2010 - 45
ASHRAE Journal - June 2010 - 46
ASHRAE Journal - June 2010 - 47
ASHRAE Journal - June 2010 - 48
ASHRAE Journal - June 2010 - ASHRAE Journal's Guide to Standard 189.1
ASHRAE Journal - June 2010 - S2
ASHRAE Journal - June 2010 - Commentary: Standardizing High Performance
ASHRAE Journal - June 2010 - S4
ASHRAE Journal - June 2010 - S5
ASHRAE Journal - June 2010 - LEED & Green Building Codes
ASHRAE Journal - June 2010 - S7
ASHRAE Journal - June 2010 - S8
ASHRAE Journal - June 2010 - S9
ASHRAE Journal - June 2010 - Right Start, Right Result: Beginning With the Site
ASHRAE Journal - June 2010 - S11
ASHRAE Journal - June 2010 - S12
ASHRAE Journal - June 2010 - S13
ASHRAE Journal - June 2010 - S14
ASHRAE Journal - June 2010 - S15
ASHRAE Journal - June 2010 - Addressing Unnecessary Water Waste in Buildings
ASHRAE Journal - June 2010 - S17
ASHRAE Journal - June 2010 - S18
ASHRAE Journal - June 2010 - S19
ASHRAE Journal - June 2010 - S20
ASHRAE Journal - June 2010 - S21
ASHRAE Journal - June 2010 - Energy Efficiency: Building on Standard 90.1
ASHRAE Journal - June 2010 - S23
ASHRAE Journal - June 2010 - S24
ASHRAE Journal - June 2010 - S25
ASHRAE Journal - June 2010 - S26
ASHRAE Journal - June 2010 - S27
ASHRAE Journal - June 2010 - S28
ASHRAE Journal - June 2010 - S29
ASHRAE Journal - June 2010 - Modeling Energy Savings
ASHRAE Journal - June 2010 - S31
ASHRAE Journal - June 2010 - S32
ASHRAE Journal - June 2010 - S33
ASHRAE Journal - June 2010 - The Ins & Outs of IEQ
ASHRAE Journal - June 2010 - S35
ASHRAE Journal - June 2010 - S36
ASHRAE Journal - June 2010 - S37
ASHRAE Journal - June 2010 - S38
ASHRAE Journal - June 2010 - S39
ASHRAE Journal - June 2010 - Choosing Materials Wisely
ASHRAE Journal - June 2010 - S41
ASHRAE Journal - June 2010 - S42
ASHRAE Journal - June 2010 - S43
ASHRAE Journal - June 2010 - S44
ASHRAE Journal - June 2010 - S45
ASHRAE Journal - June 2010 - It’s More Than Design: Construction & Building Operation
ASHRAE Journal - June 2010 - S47
ASHRAE Journal - June 2010 - S48
ASHRAE Journal - June 2010 - S49
ASHRAE Journal - June 2010 - S50
ASHRAE Journal - June 2010 - S51
ASHRAE Journal - June 2010 - S52
ASHRAE Journal - June 2010 - Building Sciences
ASHRAE Journal - June 2010 - 50
ASHRAE Journal - June 2010 - 51
ASHRAE Journal - June 2010 - 52
ASHRAE Journal - June 2010 - 53
ASHRAE Journal - June 2010 - 54
ASHRAE Journal - June 2010 - 55
ASHRAE Journal - June 2010 - 56
ASHRAE Journal - June 2010 - 57
ASHRAE Journal - June 2010 - Emerging Technologies
ASHRAE Journal - June 2010 - 59
ASHRAE Journal - June 2010 - 60
ASHRAE Journal - June 2010 - 61
ASHRAE Journal - June 2010 - 62
ASHRAE Journal - June 2010 - 63
ASHRAE Journal - June 2010 - Commissioning
ASHRAE Journal - June 2010 - 65
ASHRAE Journal - June 2010 - 66
ASHRAE Journal - June 2010 - 67
ASHRAE Journal - June 2010 - Special Products
ASHRAE Journal - June 2010 - 69
ASHRAE Journal - June 2010 - 70
ASHRAE Journal - June 2010 - 71
ASHRAE Journal - June 2010 - 72
ASHRAE Journal - June 2010 - People
ASHRAE Journal - June 2010 - 74
ASHRAE Journal - June 2010 - Products
ASHRAE Journal - June 2010 - 76
ASHRAE Journal - June 2010 - 77
ASHRAE Journal - June 2010 - Classified Advertising
ASHRAE Journal - June 2010 - 79
ASHRAE Journal - June 2010 - Advertisers Index
ASHRAE Journal - June 2010 - Cover3
ASHRAE Journal - June 2010 - Cover4
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_MCDEBX
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_WNYSQY
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_XATVOD
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_FJSHSS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_CCBZDS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_XDEFVG
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2023november_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2023november
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_VHGNBL
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_WPKBNJ
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_UUVCDE
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_RTGDEW
https://www.nxtbook.com/nxtbooks/ashrae/ashraemexico_2023
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_LKRFXS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_AZSOFG
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_ERCDBH
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_QWDFRV
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_JHGVDF
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_OPUYHG
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_SREIBM
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_LRTGLK
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_OKRFGH
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2022november_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2022november
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_TZSERA
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_LVRUIX
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_RPTVYZ
https://www.nxtbook.com/nxtbooks/ashrae/mini_pub_catalog
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_XIYTGD
https://www.nxtbook.com/nxtbooks/ashrae/ashraemexico_2022
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_RFGDOB
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_PABXNU
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_REMKLS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_PICVBT
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_AOYTVW
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_JQOPLS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_IOYTBC
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_SGAJJF
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_IGHYER
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_PDRKLS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2021november
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2021november_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_XCODFR
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_QSLFGO
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_ILKVNM
https://www.nxtbook.com/nxtbooks/ashrae/ashraemexico_2021
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_OPDJKD
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_VJKSRY
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_SDHUTC
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_JPPKRR
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_SDLTTH
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_CKLLES
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_SLDOX
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_HJETUK
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_OLUHGE
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2020october
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2020october_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_ZERDGH
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_QVMNEO
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_RTPOKE
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_BBATRE
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_STUBMW
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_TPEMPE
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_JNMKDS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_FBTTPA
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_WQMMNE
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_TVBRYN
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_showguide2020
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_KTUZMA
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_ABEDGD
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201910
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201909
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2019septmeber_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2019september
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201908
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201907
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201906
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201905
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201904
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_2019april
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201903
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_2019march
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201902
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201901
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_showguide2019
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_2018december
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_2018november
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2018fall_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2018fall
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_2018october
https://www.nxtbook.com/nxtbooks/ashrae/ashraemexico_2018
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201810
https://www.nxtbook.com/nxtbooks/ashrae/ashraeinsights_201806
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201805
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201804
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201803
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201712
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201711
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201710
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2017fall_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2017fall
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201709
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201705
https://www.nxtbook.com/nxtbooks/ashrae/ashrae_meetinginsert_201610
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2016fall_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2016fall
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_acrexindia
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2015summer_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2015summer
https://www.nxtbook.com/nxtbooks/amca/2014summer2
https://www.nxtbook.com/nxtbooks/amca/2014summer
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_acma_2014summer
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201311
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201309
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_acmasupp_2013fall
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201305
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201303
https://www.nxtbook.com/nxtbooks/ashrae/pubcatalog_2013winter
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201211
https://www.nxtbook.com/nxtbooks/ashrae/achr_expo_mexico2012
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201209
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201208_v3
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201208_v2
https://www.nxtbook.com/nxtbooks/ashrae/pubcatalog_2012summer
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201205
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201203
https://www.nxtbook.com/nxtbooks/ashrae/pubcatalog_2012winter
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201111_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201109_v2
https://www.nxtbook.com/nxtbooks/ashrae/pubcatalog_2011summer
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201105
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201103
https://www.nxtbookmedia.com