Watertest Stand Specifications
Courtesy of GENERAL MOTORS CORP.
- Type of nozzle - Full cone spray with 60 included angle - Full jet spray nozzle no. 1/2 GG-25, or equivalent
- Nozzle height - Approximately 1600 mm (63 in) from the floor
- Volume of flow - 14 liters (3.7 gallons) per minute
- Pressure - 155 kPa (22 psi) measured at the nozzle
- Windshield and front body pillar (1) - Approximately 30 degrees down, 45 degrees towards the rear and aimed at the corner of the windshield
- Side (2) - Approximately 30 degrees down, 45 degrees towards the rear and aimed at the center of the rear door or rear quarter
- Back window and rear compartment lid (3) - Approximately 30 degrees down, 30 degrees towards the front and aimed approximately 600 mm (24 in) from the corner of the back window