J1452_202405 Trailer Grade Parking Performance Test Procedure
Reaffirmed
05/29/2024
- Features
- Issuing Committee
- Content
- 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.
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d
Unburnished or burnished brake lining friction conditions.
-
e
Down and upgrade directions.
-
a
- Pages
- 5
- Citation
- SAE International Recommended Practice, Trailer Grade Parking Performance Test Procedure, SAE Standard J1452_202405, Reaffirmed May 2024, Revised November 2018, Issued June 1985, https://doi.org/10.4271/J1452_202405.