Step 1 is a one-day examination. It is divided into seven 60-minute blocks and administered in one 8-hour testing session The number of questions per block on a given examination form will vary, but will not exceed 40. The total number of items on the overall examination form will not exceed 280.
Tool Tip: Household Repairs with the Kreg JigÂ® Mini. Kreg Tool Tips help you get the most from your Kreg Tools. In this episode, we'll show you how easy it is to make household repairs using the Kreg JigÂ® Mini. We'll repair a drawer that has pulled apart using just the Mini and an ordinary drillâand show you that you can do it in only a couple of minutes.
Ductless Mini-Split Air Conditioners. A ductless mini-split air conditioner is one solution to cooling part of a house. | Photo courtesy of Â©iStockphoto/LUke1138. Ductless, mini split-system air-conditioners (mini splits) have numerous potential applications in residential, commercial, and institutional buildings.uctless mini split systems are also often easier to install than other types of space conditioning systems. For example, the hook-up between the outdoor and indoor units generally requires only a three-inch (~8 centimeter [cm]) hole through a wall for the conduit.