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Trailer Grade Parking Performance Test Procedure
- Ground Vehicle Standard
- J1452_201106
- Reaffirmed
Sector:
Issuing Committee:
Language:
English
Scope
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 up grade directions.
Rationale
J1452 has been reaffirmed to comply with the SAE 5-Year Review policy.
Recommended Content
| Ground Vehicle Standard | Trailer Grade Parking Performance Test Procedure |
| Ground Vehicle Standard | Anti-Lock Brake System (ABS) Road Test Evaluation Procedure for Trucks, Truck-Tractors and Buses |
Topic
Data Sets - Support Documents
No Datasets Available
Issuing Committee
Truck and Bus Brake Systems Committee
The Truck and Bus Brake Systems Committee of the Truck and Bus Brake and Stability Control Steering Committee is responsible for developing, reviewing, and approving recommended practices, standards, and information reports related to brake systems of trucks, tractor-trailer combinations and buses over 10,000 lbs (4500 Kg) GVWR designed primarily for highway use.
Reference
| Number | Title |
|---|---|
| J293_201706 | Truck and Bus Grade Parking Performance Requirements |
| J360_202008 | Truck and Bus Grade Parking Performance Test Procedure |
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