This standard specifies the requirements and measurement methods for the direct field of vision within 180° in front of the driver. This standard applies to Ml category vehicles.
GB 11562-2014 Referenced Document
GB 11555-2009 Motor vehicles-windshield demisting and defrosting systems-Performance requirements and test methods
GB 11562-2014 history
2014GB 11562-2014 Motor vehicles forward visibility for drivers.Requirements and measurement methods
1994GB 11562-1994 Motor vehicles-Forward visibility for drivers-Requirements and measurement methods