1 Preheat oven to 450 degrees F (250 degrees C). 2  Place potatoes in a large roasting pan and toss with oil, salt, pepper, and rosemary until evenly coated. 3  Spread out potatoes in a single layer. 4  Bake in preheated oven for 20 minutes, stirring occasionally.
The definitions provide that a qualified person must have a recognized degree, certificate, etc., or extensive experience and ability to solve the subject problems, at the worksite. This is the reason why 29 CFR 1926.651(f) requires that supporting systems design shall be by a qualified person.
A USATF-certified course is a road race course whose distance has been certified for accuracy. Courses must be certified for any road running performance to be accepted as a record or to be nationally ranked. Furthermore, running a race on a certified course allows you to accurately compare your time to performances run on other certified courses because you can be sure the distances were the same.