Ashrae standard thermal environmental conditions for. Ansiashrae addenda i and k to ansiashrae standard 552004. Interpretation 5520042 january 27, 2007 refers to the requirements in ansiashrae standard 552004, section. The 2010 edition combines standard 55 2004 and the ten approved and published addenda to the 2004. Ashrae ic 552004 1 interpretation ic 55 2004 1 of ansi ashrae standard 55 2004 thermal environmental conditions for human occupancy. The standard outlines conditions for environmental thermal acceptability. The standard specifies conditions in which a specified fraction of the occupants will find the environment thermally acceptable. This standard was approved by the ashrae standards. See appendix i for approval dates by the ashrae standards committee, the ashrae board of directors. Ansiashrae 552004 thermal environmental conditions for human occupancy. Ansiashrae addenda d, e, f, and g to ansiashrae standard 552004. Standard 55 was first published in 1966 and republished in 1974, 1981, and 1992. When this standard was published in 2004 and 2007, relatively few changes were made to the original 2003 version.
However, since 2003, extensive experience has been gained in the application of this standard, due to its adoption by various. It was first published in 1966, and since 2004 has been updated every three to six years. Beginning in 2004, it is now updated on a regular basis using ashrae s continuous maintenance procedures. Ansi ashrae standard thermal environmental conditions for human occupancy is an 5 december jump up to. Ansiashrae addendum h to ansiashrae standard 552004.
Includes ansiashrae addenda listed in appendix i ashrae. Michael rosenberg, pacific northwest national laboratory. Foreword ansi ashrae standard 55 2010 is the latest edition of standard 55. The following links are to online readonly versions of these standards. This standard applies to spaces intended for human occupancy within singlefamily houses and multifamily structures of three stories or fewer above grade, including manufactured and. Ansiashrae standard 55 2010 thermal environmental conditions for human occupancy. Ansi ashrae addenda d, e, f, and g to ansi ashrae standard 55 2004 1 this foreword is not part of this standard. Ansi ashrae standard 55 2004 supersedes ansi ashrae standard 55 1992 thermal environmental conditions for human.
Ansiashrae 552010 thermal environmental conditions for. It has not been processed according to the ansi requirements for a standard and may contain material that has not been. Addenda d, e, f, and g to ansiashrae standard 552004. Standard 552004 thermal environmental conditions for human occupancy ansi. Specific information on the contents of each addendum and its approval dates are included in informative appendix h at the end of this standard. The 20 edition of ansi ashrae standard 55 incorp ansi ashrae 55 20 thermal environmental conditions for human occupancy pdf download javascript seems to be disabled in your browser. The 2017 edition of ansi ashrae standard 55 incorporates seven published addenda to the 20 edition, and provides three compliance methods. Ashrae 55 2004 thermal comfortstandard linkedin slideshare. Interpretation 55 2004 2 january 27, 2007 refers to the requirements in ansi ashrae standard 55 2004, section. Ashrae 55 2004, appendix c, says that this is true if the relative air speed is small ansiashrae 15 2004 safety standard for refrigeration systems. Larry spielvogel, pe, engineer, 343 valley forge circle, king of prussia, pa 19406. Ansi ashrae standard 5 2004 including ansi ashrae addenda listed in the history of revisions approved by the ashrae standards committee on october 5, 2003.
For brief descriptions of the addenda to ansi ashrae 62. Ashrae standard thermal environmental conditions for human. Beginning in 2004, it is now updated on a regular basis using ashraes continuous maintenance procedures. Ansiashrae 5520 thermal environmental conditions for. Thermal environmental conditions for human occupancy. Ansiashrae addenda i and k to ansiashrae standard 55. Standard 55 deals exclusively with thermal comfort in the indoor environment. Specific information on the content of each addendum. Ansiashrae standard 552004 supersedes ansiashrae standard 551992 thermal environmental conditions for human occupancy approved by the ashrae standards committee on janu ary 24, 2004. Documents sold on the ansi webstore are in electronic adobe acrobat pdf format, however some iso and iec standards are available from amazon in hard copy format.
Standard 55 2004, thermal environmental conditions for human occupancy, is a revision of standard 55 1992. Ansi ashrae 55 2017 is the current edition of the american national standard for thermal environmental conditions for human occupancy, being the most recently updated in a long line of publications beginning with the standards initial publication back in 1966. Thermal environmental conditions for human occupancy is an. Since there is few standard i can get from my university when i research the field of thermal comfort,i really hope some of you can help me. Ansi ashrae addenda i and k to ansi ashrae standard 55 2004 3 cooling effect of air movement figure 5. The environmental factors addressed in this standard are temperature, thermal radiation, humidity, and air speed.
Interpretation 55 2004 1 june 25, 2005 refers to the requirements in ansi ashrae standard 55 2004, sections 5. To demonstrate compliance the following must be documented, where applicable. The only way they will work is if you click the link within the ashrae website. Interpretation 5520041 june 25, 2005 refers to the requirements in ansiashrae standard 552004, sections 5.
The 2010 edition of ansi ashrae standard 55 combines standard 55 2004 and the ten approved and published addenda to the 2004 edition into one easytouse, consolidated standard. It is intended that all of the criteria in this standard be applied together since comfort in the indoor environment is. Other requirements ventilation air flow must be maintained. The scope is not limited to any specific building type, so it may be. It is merely informative and does not contain requirements necessary for conformance to the standard. Time not comfortable based on simple ashrae 552004. American society of heating, refrigerating and airconditioning engineers, inc. The 2017 edition replaces the 20 edition, specifically incorporating the seven. Ansi ashrae standard 552004 thermal environmental conditions. All documents linked from this page are in pdf format. Ashrae 55 2010 pdf ansi ashrae standard, thermal environmental conditions for human occupancy.
Ansiashrae 552004 thermal environmental conditions for. Standard 55 specifies conditions for acceptable thermal environments and is intended for use in design, operation, and commissioning of buildings and other occupied spaces. Interpretation ic 5520041 of ansiashrae standard 55. To ashraee the thermal comfort over a period of time in a mechanically conditioned space, the exceedance hours are the sum of all the hours. Standard 55 deals exclusively with thermal comfort in the. Ansi ashrae standard 55 2004 supersedes ansi ashrae standard 55 1992 thermal environmental conditions for human occupancy approved by the ashrae standards committee on janu ary 24, 2004. See history of revisions section for approval dates of. Thermal environmental conditions for human occupancy is an american national standard published by ashrae that establishes the ranges of indoor environmental conditions to achieve acceptable thermal comfort for occupants of buildings. Ansi ashrae standard 55 2010 5 windows, the subjective notion of comfort is different because of different thermal experiences, availability of control, and resulting shifts in occupant e xpectations. Standard for the design of highperformance green buildings except lowrise residential buildings ansi ashrae 189.
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