Example

Each primary “load bearing” suspension point shall be rated for the entire load.

Primary “Load Bearing”

Facility Attachment Points

(MIN: 5:1 design Factor or Local Standard, Whichever is Greater)

Secondary Suspension Point

Appropriate Track Fitting (User supplied, overhead suspension rated and certified)

Appropriate Track Fitting (EG: AF-DSF)

Working load limits: No more than four (4) high (vertical)

15

The four (4) high vertical specification represents a static ratio of 7:1

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JBL SR-X Series manual Example