Security of Employment 15.1 The Employer is committed to maintaining a stable and skilled workforce, recognising its contribution to the operation of the Employer. Subject to the terms of this Agreement, daily hire (and weekly hire for mechanical plant operators) employment is the preferred type of employment under this Agreement. 15.2 The Employer will take all measures to achieve employment security for the daily hire Employees (and weekly hire for mechanical plant Employees) of the Employer. 15.3 The Employer agrees that it is highly important that work is performed effectively, efficiently and without undue pressure or bullying, and in a way that promotes Occupational Health & Safety and Equal Opportunity principles and practices in the workplace and appropriate representation of Employees should they so request. The Employer will ensure that its employment practices are consistent with the above principles and practices.