ASHRAE STD 188
Legionellosis: Risk Management for Building Water Systems
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| Organization: | ASHRAE |
| Publication Date: | 30 September 2020 |
| Status: | active |
| Page Count: | 5 |
scope:
FOREWORD
Addendum d adds a definition of "shall" for use in this mandatory standard. It also includes changes to the commissioning section and to the associated references to remove references to documents that have been noted by the issuing organization (AWWA) not to apply to building water systems. The reference to ASHRAE Guideline 12 has been updated to include the new 2020 version of the guideline.
Note: In this addendum, changes to the current standard are indicated in the text by underlining (for additions) and (for deletions) unless the instructions specifically mention some other means of indicating the changes.
Document History
April 30, 2021
Legionellosis: Risk Management for Building Water Systems
FOREWORD
Addendum c clarifies language and provides consistency between Standard 188 and Guideline 12.
Note: In this addendum, changes to the current standard are indicated in the text by...
January 29, 2021
Legionellosis: Risk Management for Building Water Systems
FOREWORD
This addendum updates the reference for the Cooling Technology Institute Guideline from the old designation of WTB-148 to the new designation, GDL-159.
Note: In this addendum, changes to...
January 1, 2021
Legionellosis: Risk Management for Building Water Systems
This standard provides minimum legionellosis risk management requirements for the design, construction, commissioning, operation, maintenance, repair, replacement, and expansion of new and existing...
ASHRAE STD 188
September 30, 2020
Legionellosis: Risk Management for Building Water Systems
FOREWORD
Addendum d adds a definition of “shall” for use in this mandatory standard. It also includes changes to the commissioning section and to the associated references to remove references to...
July 11, 2019
Legionellosis: Risk Management for building Water Systems
A description is not available for this item.
January 12, 2019
Legionellosis: Risk Management for Building Water Systems
A description is not available for this item.
August 1, 2018
Legionellosis: Risk Management for Building Water Systems
This standard provides minimum legionellosis risk management requirements for the design, construction, commissioning, operation, maintenance, repair, replacement, and expansion of new and existing...
March 8, 2018
Legionellosis: Risk Management for Building Water Systems
FOREWORD
Addendum g revises the Informative Annex C text regarding testing laboratories to be more generic. This change is made to facilitate use of Standard 188 in both the United States and...
January 20, 2018
Legionellosis: Risk Management for Building Water Systems
FOREWORD
Addendum f makes changes to Section 4.3, “Health Care Facility Requirements,” to clarify the requirements for buildings containing health care facilities.
Note: In this addendum, changes...
June 23, 2017
Legionellosis: Risk Management for Building Water Systems
FOREWORD
Addendum c revises portions of Appendix A that apply to health care facilities. The intent of these revisions is to replace permissive language with mandatory, code-enforceable language...
June 23, 2017
Legionellosis: Risk Management for Building Water Systems
FOREWORD
Addendum a revises Section A3, “Water System Flow Diagram” to allow the program team the flexibility to determine what needs to be included in the flow diagram to manage the risk of...
June 23, 2017
Legionellosis: Risk Management for Building Water Systems
FOREWORD
Addendum b adds the definition of “construction documents.” It also revises multiple portions of the standard to remove permissive language and replace it with mandatory codeenforceable...
June 23, 2017
Legionellosis: Risk Management for Building Water Systems
FOREWORD
Addendum e modifies Section 4, “Compliance,” to clarify that ASHRAE Standard 188 does not use or require compliance, training, or certification in any additional hazard analysis, risk...
January 28, 2017
Legionellosis: Risk Management for Building Water Systems
FOREWORD
This addendum revises Sections 4, 7 and 8. Section 4.1, “Building Designer Requirements,” now specifies that a building designer shall review the building design, and the requirement to...
June 30, 2015
Legionellosis: Risk Management for building Water Systems
A description is not available for this item.
May 1, 2015
Legionellosis: Risk Management for Building Water Systems
This standard provides minimum legionellosis risk management requirements for the design, construction, commissioning, operation, maintenance, repair, replacement, and expansion of new and existing...