Not available at the moment http://www.bearmode.com/befar-kaufen-897f.pdf#beetle befar pomada  But Abolhassan Astaneh-Asl, a civil engineering professor at the University of California, Berkeley and longtime critic of the bridge project, disagreed, saying opening before the long-term repairs are complete would be unsafe. That's because only those repairs would make up for the loss of a critical device called a "shear key" that was compromised when the bolts failed, he said. The shear key is designed to resist lateral motion of an earthquake.