Uses of Motor Graders. Their basic function is to flatten the ground. Civil engineers use to it to finish after the rough work has been done by the scrapers and bulldozers. The name âmaintainerâ refers to the fact that a grader is used to maintain dirt and gravel roads.
BlueMedicare Regional PPO (Regional PPO) is a Regional PPO. A preferred provider organization (PPO) is a medicare plan that has created contracts with a network of preferred providers for you to choose from at reduced rates.
Our EPO plan works like an HMO but gives you access to our full PPO network of doctors and hospitals. The result is an easy-to-use plan that delivers convenience, cost predictability and choice.This plan allows you to visit any doctor or hospital within Health Netâs PPO network â one of the largest in California.