Brake System Performance Requirements--Truck, Bus, and Combination of Vehicles(Cancelled Dec 1998)

Standard:
Cancelled:
  • 1998-12-23
 
  • CURRENT
Publisher:
  • SAE International
Pages:
5
Scope:

This SAE Recommended Practice presents performance requirements for the brake systems of motor vehicles intended for roadway use and falling into the following classifications: Light trucks and buses: 6001-10 000 lb (2700-4500 kg) gvw; Truck and bus: Over 10 000 lb (4500 kg) gvw; combination of vehicles towing vehicles over 10 000 lb (4500 kg) gvw. Acceptable performance requirements are based on data obtained from applicable sections of SAE J786a (March, 1978). The purpose of this recommended practice is to establish the minimum brake system performance requirements with regard to: 3.1 Stopping ability--of cold brakes, as affected by vehicle speed. 3.2 Stopping ability--of hot brakes, as affected by vehicle speed and duty cycle. 3.3 Pedal force (air pressure) requirements--maximum allowable. 3.4 Brake stability. 3.5 stopping ability and recovery of wet brakes. 3.6 Stopping ability of emergency brake system. 3.7 Brake effectiveness distribution for vehicles in combination.

History:
Standard Published Revision Status
J992_199812 1998-12-23 Latest Canceled
1985-03-01 Historical Reaffirmed
1978-03-01 Historical Revised
1971-05-01 Historical Revised
1969-06-01 Historical Revised
1967-07-01 Historical Issued
AKA:
  • SAE J 992
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$76.00
Add
Mail
$76.00
Members save up to 18% off list price.
Grade
If you are currently using this technical report:
Share
HTML for Linking to Page
Page URL

Related Items

Technical Paper / Journal Article
2013-09-24
Training / Education
2018-05-21
Technical Paper / Journal Article
2013-10-07
Training / Education
2018-03-23
Technical Paper / Journal Article
2004-10-26
Article
2017-02-22
Article
2017-03-13