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SAE J231 1999 Edition, March 1, 1999
Minimum Performance Criteria for Falling Object Protective Structure (FOPS)
Description / Abstract:
This Recommended Practice applies only to machines covered by
SAE J1040c (ROPS). The evaluations are for resistance to localized
penetration. The performance requirements, of a representative
specimen within the manufacturer's specifications, are based on the
performance of experience proven structures under the laboratory
evaluation procedure. It is intended that all portions of this
Recommended Practice shall be reviewed and revised as additional
knowledge of FOPS performance becomes available.
SAE J231 1999 Edition, March 1, 1999
Minimum Performance Criteria for Falling Object Protective Structure (FOPS)