File:Hierarchy of controls, weighted by effectiveness.jpg

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Hierarchy of controls, weighted by effectiveness

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	10:39, 19 June 2020		803 × 447 (43 KB)	Tobyvan (talk \| contribs)

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Orientation	Normal
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Adobe Photoshop CS6 (Windows)
File change date and time	07:25, 28 March 2014
Colour space	sRGB
Date and time of digitising	15:09, 4 September 2013
Date metadata was last modified	09:25, 28 March 2014
Unique ID of original document	xmp.did:C18632A05015E311A834B085D554CB11