Timing of the test For all oxygen groups (i.e., Group I, II and III), initial testing must be done within the 30 days before the initial date of service. For Group II beneficiaries, recertification testing must be done between day 61 â 90 after the initial date of service.
Trolling motors are popular with anglers who want to be able to maneuver around a fishing area without disturbing the fish below the surface. When youâre searching for a new electric boat motor, keep these points in mind: 1  Most trolling motors operate on 12 volt, 24 volt and 36 volt circuits.
Can a trolling motor power a pontoon boat? I am interested in buying a family boat - just something to get us out on the water, enjoying the sun, etc. However, some of the local places (lakes in the state forest) allow only electric motors - no gasoline engines. In other words, a trolling motor. Of course, this is fine for a row boat or bass... show more I am interested in buying a family boat - just something to get us out on the water, enjoying the sun, etc. However, some of the local places (lakes in the state forest) allow only electric motors - no gasoline engines.