File:Smoke Alarms; Sprinklers; Closed Doors (5888198842).jpg
Original file (1,200 × 1,974 pixels, file size: 2.05 MB, MIME type: image/jpeg)
Captions
Summary edit
DescriptionSmoke Alarms; Sprinklers; Closed Doors (5888198842).jpg |
These post-fire photographs of the dorm rooms show the difference a sprinkler makes. There is little visible damage the in the top photo that had a sprinkler in the room; there was no sprinkler in the dorm room in the lower picture. 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. |
Date | |
Source | Smoke Alarms; Sprinklers; Closed Doors |
Author | National Institute of Standards and Technology |
Licensing edit
Public domainPublic domainfalsefalse |
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.
English ∙ 日本語 ∙ македонски ∙ Nederlands ∙ +/− |
This image was originally posted to Flickr by National Institute of Standards and Technology at https://flickr.com/photos/63059536@N06/5888198842. It was reviewed on 7 September 2016 by FlickreviewR and was confirmed to be licensed under the terms of the United States Government Work. |
7 September 2016
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 02:24, 7 September 2016 | 1,200 × 1,974 (2.05 MB) | Vanished Account Byeznhpyxeuztibuo (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Image title |
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Camera manufacturer | OLYMPUS OPTICAL CO.,LTD |
Camera model | C2500L |
Exposure time | 1/40 sec (0.025) |
F-number | f/2.8 |
ISO speed rating | 100 |
Date and time of data generation | 02:44, 10 October 1999 |
Lens focal length | 9.2 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS3 Windows |
File change date and time | 15:02, 30 March 2010 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.1 |
Date and time of digitizing | 02:44, 10 October 1999 |
Meaning of each component |
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APEX exposure bias | 0 |
Maximum land aperture | 2.8 APEX (f/2.64) |
Metering mode | Center weighted average |
Flash | Flash fired |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Supported Flashpix version | 1 |
Image width | 1,200 px |
Image height | 1,974 px |
Date metadata was last modified | 11:02, 30 March 2010 |