Seat belt that required a particular technical approach would rapidly become dated as motor manufacturers would tool up for a particular standard which could not easily be changed. For example, in 1969 there were competing designs for lap and three-point seat belts, rapidly tilting seats, and airbags being developed. But as countries started to mandate seat belt restraints the global auto industry invested in the tooling and standardized exclusively on seat belts, and ignored other restraint designs such as air bags for several decades As of 2016, seat belt laws can be divided into two categories: primary and secondary. A primary seat
Compulsory arbitration Compulsory arbitration Compulsory arbitration is arbitration of labor disputes which laws of some communities force the two sides, labor and management, to undergo. These laws mostly apply when the possibility of a strike seriously affects the public interest. Some labor contracts make specific provisions for compulsory arbitration should the two sides fail to reach agreement through the regular system of collective bargaining. The Australian Conciliation and Arbitration Act 1904 introduced the rule of law in industrial relations for Australia by establishing the Commonwealth Court of Conciliation and Arbitration. Since 1906 Australia has enforced a system of compulsory arbitration between employers