Photo by Shutterstock/ENR Related Links: Six eDiscovery Vendors Reviewed by Gartner Research Tips For Data Retention Best Practices (Gartner Research) Map of State Laws Regarding Rules of e-Discovery Move To Limit the Cost of E-Discovery in Lawsuits Gains Support More Information Tech News from ENR All it takes is one e-mail among a few million under today's rules of e-discovery. Maybe one was an offhand joke about delays or an angry post to the construction manager telling him to buzz off about the crew's safety procedures (before somebody got hurt). Maybe the firm's outdated retention policy has created too many
Arch dams, classically curved monoliths situated in narrow valleys, are not as common as other types of dams, such as embankment dams and gravity dams. ENR takes a look at some of the biggest arch dams in the world, both completed and under construction.