This code is intended for commercial vehicles over 4500 kg (10 000 lb) with brake systems having typical service pressure ranges 0 to 14.1 mPa (0 to 2050 psi) h

This code is intended for vehicles with brake systems having typical service pressure ranges 01800 psi (012.4 MPa) hydraulic or 0120 psi (0830 kPa) air and is n

The code provides test procedures and instructions for: Instrumentation and equipment. Vehicle preparation. Determining brake system energy absorption capacity.