SAE J1452

Annotation of standard text SAE J1452 :

This SAE Recommended Practice establishes methods to determine grade parking performance with respect to:
a
Ability of the parking brake system to lock the braked wheels.

b
The trailer holding or sliding on the grade, fully loaded, or unloaded.

c
Applied manual effort.

d
Unburnished or burnished brake lining friction conditions.

e
Down and upgrade directions.

SUBFILE: Commercial Vehicle
TYPE OF DOCUMENT: Ground Vehicle Standard