Document ID: chunk:federal_register_of_legislation:F2007C00099:body:0:p15
Version: federal_register_of_legislation:F2007C00099
Segment Type: other
Provision Reference: 
Character Range: 42667–45685

Belts' and sash belts, each of which comprises load bearing material having an elongation of not less than 12% when subjected to a load of 11 kN.  The method of test of elongation must be determined by the method described in AS 1753-1975: "Webbing for Restraining Devices for Occupants of Motor Vehicles", except that the specimen must be loaded to 11 kN in lieu of the load specified in the Australian Standard.
14.4.                                The 'Lap Belts' and sash belts must be adjusted to eliminate slack.
14.5.                                The rig must be operated in a manner identical in all operational respects to that specified in clause 15.2 for rig calibration except that in this case the dummy replaces the inert mass.
15.                                      TEST RIG CALIBRATION
15.1.                                In the case of calibration prior to seat belt testing, the test rig, to which a mass of 74 ± 2 kg is rigidly attached, when subjected to a velocity change of not less than 49 km/h, must achieve within 30 milliseconds a 'Forward' deceleration measured in the vicinity of a lap 'Anchorage' of at least 235 m/s2 and must maintain this deceleration, except for periods of less than one millisecond, for not less than 20 milliseconds.
15.2.                                In the case of calibration prior to proving the dummy, the test rig, to which a mass of 74 ± 2 kg is rigidly attached, when subjected to a velocity change of not less than 49 km/h, must achieve within 30 milliseconds, a 'Forward' deceleration measured in the vicinity of a lap 'Anchorage', within the range 235 to 335 m/s2 and must maintain this deceleration, except for periods of less than one millisecond, for not less than 20 milliseconds.
16.                                      COMPONENT BOUNDARY LOCATION
16.1.                                The lines shown in Figure 2 in side elevation are established as follows:
16.1.1.                          Line A is a horizontal line 850 mm above the 'Seating Reference Point';
16.1.2.                          Line B is a horizontal line 330 mm above the 'Seating Reference Point';
16.1.3.                          Line C is a horizontal line 680 mm above the 'Seating Reference Point';
16.1.4.                          Line D is a horizontal line 150 mm below the 'Seating Reference Point';
16.1.5.                          Line E is a horizontal line  75 mm below the 'Seating Reference Point';
16.1.6.                          Line FOS consists of 2 lines FO and OS and is constructed as follows:
16.1.6.1.                    draw line FO parallel to the 'Torso Reference Line' and intersecting Line G at Point 0, such that the extension of Line FO passes through the most 'Forward' point on the 'Seating Reference Locus'; and
16.1.6.2.                    draw a vertical Line OS intersecting Line G at Point 0;
16.1.7.                          Line KPS consists of 2 Lines KP and PS and is constructed as follows:
16.1.7.1.                    draw Line