Keywords: exhaust clearance
Sign Definition
As a Noun
                                            1. In a vehicle, the space around the exhaust pipe of the motor. English = exhaust clearance.
                                          
                                          
                                        Note
                                            1. A depiction of a cylindrical object such as a pipe or exhaust of a car which moves in an S-shape towards the signer, and the Auslan sign HAVE-NONE circling the fixed object. Source of this recommended sign: Victorian College for the Deaf
                                          
                                          
                                        