Where there are several unions or other representative bodies within the company authorized by workers at the federal, sectoral or territorial level, each of them is entitled to negotiate on behalf of its members or the workers it represents. Executive bodies as well as employers and their organisations provide the information necessary to organize collective bargaining for trade union or representative organisations authorized by workers. Participants in the negotiations and anyone else involved in the process should not disclose to them the information they have when it comes to a matter of state security or trade secrecy. People A collective agreement, a collective agreement (TC) or a collective agreement (TC) is a written collective agreement negotiated by collective bargaining for workers by one or more unions with the management of a company (or with an employer organization) that regulates the commercial conditions of workers in the workplace. These include regulating workers` wages, benefits and obligations, as well as the obligations and responsibilities of the employer, and often includes rules for a dispute resolution process. The term “collective bargaining” was first used in 1891 by Beatrice Webb, founder of the INDUSTRIAL relations sector in the United Kingdom.  It refers to the type of collective bargaining and agreements that have existed since the rise of trade unions in the 18th century. In the United States, the National Labor Relations Act (1935) covers most collective agreements in the private sector. The Act makes it illegal for employers to discriminate, spy, harass or terminate workers because of their union membership or to retaliate for organizing campaigns or other “concerted activities,” creating business unions or refusing to engage in collective bargaining with the union that represents their employees. It is also illegal to require any worker to join a union as a condition of employment.  Trade unions are also able to ensure safe working conditions and adequate remuneration for their work.
In Philadelphia, SEIU Local 32BJ committed and won the passage of regulations introducing a minimum wage and paid sick days for employees of contractors at Philadelphia International Airport. The union was later recognized as a representative of 1,400 employees of Prospect Airport Services and PrimeFlight Aviation Services, who work as baggage handlers, wheelchairs, cabin cleaners and more. 38 In the event of disagreement within the joint representative body, the General Assembly (or conference) of the collective of workers adopts the draft collective agreement it deems appropriate. , and asks the union or any other representative body authorized by the workers who have drawn up the project to enter into negotiations on that basis, after approval of the general assembly (or conference) and to conclude a collective agreement with the employer on behalf of the workers` collective.