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ASHRAE 170 ADD U AND W
Ventilation of Health Care Facilities
Year: 2013
Abstract: FOREWORD
This addendum clarifies the Table 7-1 (Design Parameters) minimum requirements for gastrointestinal endoscopy procedure rooms. The design relative humidity for this shortterm stay space has been lowered similar to that which occurred for surgeries (Addendum d) and recovery rooms (Addendum v). The lower design humidity limit has changed from 30% to 20% RH. This addendum provides clarification concerning the pressure relationship to adjacent area requirements for spaces in which gastrointestinal endoscopy procedures are performed. The pressurization requirement has been revised to "No Requirement" such that gastrointestinal endoscopy procedures may occur within positive pressure rooms, negative pressure rooms, or rooms with no controlled pressure.
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.
This addendum clarifies the Table 7-1 (Design Parameters) minimum requirements for gastrointestinal endoscopy procedure rooms. The design relative humidity for this shortterm stay space has been lowered similar to that which occurred for surgeries (Addendum d) and recovery rooms (Addendum v). The lower design humidity limit has changed from 30% to 20% RH. This addendum provides clarification concerning the pressure relationship to adjacent area requirements for spaces in which gastrointestinal endoscopy procedures are performed. The pressurization requirement has been revised to "No Requirement" such that gastrointestinal endoscopy procedures may occur within positive pressure rooms, negative pressure rooms, or rooms with no controlled pressure.
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.
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ASHRAE 170 ADD U AND W
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| contributor author | ASHRAE - American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. | |
| date accessioned | 2017-09-04T17:36:09Z | |
| date available | 2017-09-04T17:36:09Z | |
| date copyright | 06/22/2013 | |
| date issued | 2013 | |
| identifier other | DJWYFFAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/159050 | |
| description abstract | FOREWORD This addendum clarifies the Table 7-1 (Design Parameters) minimum requirements for gastrointestinal endoscopy procedure rooms. The design relative humidity for this shortterm stay space has been lowered similar to that which occurred for surgeries (Addendum d) and recovery rooms (Addendum v). The lower design humidity limit has changed from 30% to 20% RH. This addendum provides clarification concerning the pressure relationship to adjacent area requirements for spaces in which gastrointestinal endoscopy procedures are performed. The pressurization requirement has been revised to "No Requirement" such that gastrointestinal endoscopy procedures may occur within positive pressure rooms, negative pressure rooms, or rooms with no controlled pressure. 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. | |
| language | English | |
| title | ASHRAE 170 ADD U AND W | num |
| title | Ventilation of Health Care Facilities | en |
| type | standard | |
| page | 7 | |
| status | Revised | |
| tree | ASHRAE - American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.:;2013 | |
| contenttype | fulltext |