Datei:NIST 1770 (7788039192).jpg
Größe dieser Vorschau: 800 × 450 Pixel. Weitere Auflösungen: 320 × 180 Pixel | 640 × 360 Pixel | 1.024 × 575 Pixel | 1.280 × 719 Pixel | 2.560 × 1.439 Pixel | 3.744 × 2.104 Pixel.
Originaldatei (3.744 × 2.104 Pixel, Dateigröße: 1,92 MB, MIME-Typ: image/jpeg)
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Beschreibung
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The heat recovery ventilator located in basement of NZERTF. This device is used to mechanically ventilate the facility in accordance with ASHRAE Standard 62. During the winter season this device preheats the incoming fresh air with the heat contained in the stale air being exhausted from the house. In the cooling season the stale air being exhausted from the house cools the incoming fresh air. Credit: NIST Disclaimer: Any mention of commercial products within NIST web pages is for information only; it does not imply recommendation or endorsement by NIST. Use of NIST Information: These World Wide Web pages are provided as a public service by the National Institute of Standards and Technology (NIST). With the exception of material marked as copyrighted, information presented on these pages is considered public information and may be distributed or copied. Use of appropriate byline/photo/image credits is requested. |
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| Quelle | IMG_1770 |
| Urheber | National Institute of Standards and Technology |
Lizenz
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This image is in the public domain in the United States because it is a work of the United States Federal Government, specifically an employee of the National Institute of Standards and Technology, under the terms of Title 17, Chapter 1, Section 105 of the US Code.
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Diese Bilddatei wurde ursprünglich auf Flickr durch National Institute of Standards and Technology in https://flickr.com/photos/63059536@N06/7788039192 hochgeladen. Sie wurde am 25. Juni 2018 durch den FlickreviewR 2-Bot geprüft und die Lizenzierung der Datei unter den Bedingungen von United States Government Work wurde bestätigt. | 
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This image is in the public domain in the United States because it is a work of the United States Federal Government, specifically an employee of the National Institute of Standards and Technology, under the terms of Title 17, Chapter 1, Section 105 of the US Code.
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Dateiversionen
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| Version vom | Vorschaubild | Maße | Benutzer | Kommentar | |
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| aktuell | 23:36, 25. Jun. 2018 | | 3.744 × 2.104 (1,92 MB) | wikimediacommons>Hiàn (alt) | Transferred from Flickr via #flickr2commons |
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