Historical
SAE J 1163-2006 (SAE J1163-2006)
Determining Seat Index Point
This SAE standard specifies a method and the device for use in determining the position of the Seat Index Point (SIP) for any kind of seat. This SAE document provides a uniform method for defining the location of the SIP in relation to some fixing point on the seat.
Society of Automotive Engineers [sae]