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Performance Specification

In this glossary entry, you will receive a comprehensive overview of the topic of performance description. The performance description is an important term in project management, which is relevant for the planning as well as for the implementation of projects.


The performance description serves as the basis for the successful implementation of projects and allows for the clear definition of expectations of all participants. It includes all important information about the project, such as project goals, scope, requirements, quality standards, and milestones. A precise performance description can avoid potential misunderstandings and ensure efficient project management.

Detailed Explanation

The performance description, also referred to as a requirement specification, specification document, or requirements catalog, is a central document in project management. It serves as a binding basis for the planning, implementation, and control of projects and ensures clear communication between the client and the contractor. A precise performance description is crucial for the success of the project because it defines the expectations and requirements of all participants, thus avoiding possible misunderstandings.

The following aspects are detailed in the performance description:

  1. Project goals and scope: Here, the desired goals of the project and the scope of services to be provided are defined. The goals should be formulated SMART (specific, measurable, accepted, realistic, and time-bound) to ensure clear guidance for all participants.
  2. Requirements: The project's requirements include both functional and non-functional aspects. Functional requirements describe what tasks the project goal must fulfill, while non-functional requirements set the framework conditions and quality standards.
  3. Quality standards: The performance description defines the required quality standards for the project. These can relate to the quality of the services provided, compliance with standards and guidelines, or the contractor's certifications.
  4. Milestones and deadlines: A clear presentation of the planned milestones and deadlines facilitates the control and management of the project. The dependency on external factors, such as the availability of resources, should also be considered.
  5. Acceptance criteria and warranty: The acceptance criteria determine under which conditions the project is considered completed and what services the contractor guarantees. This includes, for example, meeting the agreed requirements, adhering to deadlines, or achieving quality standards.
  6. Costs and payment terms: The performance description should also contain information about the expected costs and the agreed payment terms. This allows for a transparent and comprehensible calculation for all participants.

Creating a precise and complete performance description requires careful analysis and coordination of the project requirements and close cooperation between the client and the contractor. A well-structured performance description enables efficient project planning and management and contributes significantly to the success of the project.

Tips for Creating a Performance Description

To create a successful performance description, you should consider the following aspects:

  • Clear and understandable language: Use clear and understandable language to avoid misunderstandings and ensure a uniform interpretation of the requirements.
  • Completeness and precision: Ensure that all relevant aspects of the project are included in the performance description and that these are precisely formulated. Incomplete or inaccurate details can lead to problems and delays in the course of the project.
  • Coordination with all participants: Involve all relevant stakeholders in the process of creating the performance description and ensure that all requirements and expectations are considered.
  • Flexibility and adaptability: Depending on the project, it may be necessary to adjust the performance description during the course of the project. Therefore, plan for possible changes and adjustments from the beginning and define appropriate procedures for change management.

In summary, the performance description is a central element in project management, which forms the basis for successful project execution. Through a precise and comprehensive performance description, potential misunderstandings can be avoided, and efficient project management can be ensured.