Duplex system typically provide corrosion protection 1.5 to 2.5 times longer than the sum of the lifetimes of zinc and paint used individually. This characteristic is referred to as the Synergistic Effect. The extended corrosion resistance is the most obvious, and most important, reason for using a duplex system.
FIND OKLAHOMA DMV OFFICE LOCATIONS. CONTACT INFORMATION FOR THE STATE DPS. Telephone. Telephone customer service representatives are available to provide general information from 8:00 am to 4:30 pm for the Oklahoma Department of Public Safety and from 7:30 am to 4:30 pm for the Oklahoma Tax Commission Motor Vehicles Division, Monday through Friday.
Spring Break Hours. This week Chesterfield County Public Schools are on Spring Break! We will have extended hours Monday â Friday. From 10am-3pm each day we will be running âOpen Climbâ where we just take walk-ins on a first come, first served basis. During this time we can accommodate customers interested in our Sampler Package or in need of a Belay Test.