1. In the rectangular survey system, it is a six-mile wide column of land running north/south.
2. A cooktop, often part of a unit including one or more ovens.
3. The extent between minimum and maximum for a procedure or operation.
Lines parallel to a principal meridian, marking off the land into 6-mile strips known as ranges; in the Government Rectangular Survey, the strips are numbered east or west of a principal meridian.
A fluorescent light that comes on instantly like an incandescent light. The filaments in the tubes are kept hot to allow the light to come on without the slow flickering typical of fluorescent lighting.
An estimated insurance risk to calculate a reasonable premium that would provide sufficient resources, while still being affordable, in the event that the company is required to pay a claim.
A mechanism used for lifting. The device is pumped down to lift with a ratchet locking before the upstroke to prevent any slippage of object being lifted.