Several construction phases can be seen in this image, from finished columns to falsework erection through formwork completion prior to concrete pouring.
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse
OWNERSHIP In general, information presented on this web site, unless otherwise indicated, is considered in the public domain. It may be distributed or copied as permitted by law. However, the State does make use of copyrighted data (e.g., photographs) which may require additional permissions prior to your use. Furthermore, the unique branding of the site and various official seals and marks may not be used without permission of the State. It is the poster's belief that this means that any image not marked as copyrighted by a third party (eg., by a vendor to the State) is therefore usable for any purpose in the same way that a public domain image may be used, provided any Caltrans logo is removed.
The categories of this image need checking. You can do sohere.
Please remove redundant categories and try to put this image in the most specific category/categories.
You can remove this template by clicking here (or on the first line).
