Cloderm Cream is different from other corticosteroid creams or ointments because it is a unique molecule which provides prompt and effective treatment with an excellent safety profile. There are a number of important reasons why your physician may prescribe Cloderm Cream for you.
The National Electric Code requires that wire placed in Schedule 80 PVC must be buried at least 18 inches below ground. If the wire is being buried without PVC, it must be at least 24 inches underground.
The reason for this depth requirement is simple - the earth, dirt, sand or whatever is covering the line needs to adequately protect the underground gas line from damage. A copper line running under a dirt drive that is buried just a few inches underground can be easily crimped or crushed by the weight of a vehicle.