RPM is the acronym used for revolutions per minute. It measures the number of revolutions completed in one minute around a fixed axis, giving the speed of a mechanical component. It is commonly used to describe the performance of automobile engines.
Like most ballparks built from the 1990s onward, Safeco Field is a 'retro-modern' style ballpark that incorporates many of the features of ballparks built in the 1950s and earlier with modern amenities.
Safeco Field cost. DMZ Â· September 20, 2004 at 7:58 am Â· Filed Under Mariners. To clarify something: we often refer to Safeco as being a $330-350m stadium financed by tax dollars. This is a little unfair to the team, but entirely fair in another sense. The cost of the stadium was supposed to be in that range, with the Mâs contribution slated to be about $40m, which they immediately recouped by selling the naming rights to Safeco Insurance.