Draw a line parallel. to the front edge of the countertop, indicating how far back the sink should be located. Typically the setback is 2 to 2-112 from the front of the counter, depending on the. countertop overhang,the type of sink bow and the size of the sink deck.raw a line parallel. to the front edge of the countertop, indicating how far back the sink should be located. Typically the setback is 2 to 2-112 from the front of the counter, depending on the. countertop overhang,the type of sink bow and the size of the sink deck.
Researchers have determined that the risk zone for driver airbags is the first 2 to 3 inches (5 to 8 cm) of inflation. So, placing yourself 10 inches (25 cm) from your driver airbag gives you a clear margin of safety. Measure this distance from the center of the steering wheel to your breastbone. Move your seat to the rear as far as possible while still reaching the pedals comfortably. Slightly recline the back of your seat.
Adjust the seat height. This should allow us to see forward clearly, while still having a clear view of the dashboard, and proper height relative to the wheel and pedals. In most cars, the proper height for forward vision should allow us to place five fingers (a hand width) between our head and the ceiling.