A Washington, D.C., police officer died Wednesday after being shot when a gun he was trying to recover from a storm drain accidentally fired, officials said. The officer, Wayne David, was a member ...
you might need to install a French drain indoors. Installation involves cutting a trench in the basement slab along the perimeter of the foundation, laying pipe in the trench, and putting in a ...
The bit rate of the D channel of a basic rate interface is 16 kbit/s, whereas it amounts to 64 kbit/s on a primary rate interface. For DSS1 signalling, the D channel layer 2 protocol is Q.921 also ...