ISO 10845-5:2011以合同参与目标（CPG）的形式建立了一个关键绩效指标，与目标企业在提供货物、服务或工程和建筑工程的合同中的参与有关。CPG可用于衡量与目标企业的参与相关的合同结果，或为承包商实现或超过合同履行的目标绩效水平。 ISO 10845-5:2011规定了在合同履行过程中，根据两种不同的目标策略衡量、量化和验证关键绩效指标的方法: 目标策略A和目标策略B。

ISO 10845-5:2011 establishes a key performance indicator, in the form of a contract participation goal (CPG), relating to the engagement of targeted enterprises on a contract for the provision of goods, services or engineering and construction works. A CPG may be used to measure the outcomes of a contract in relation to the engagement of targeted enterprises or to establish a target level of performance for the contractor to achieve or exceed in the performance of a contract. ISO 10845-5:2011 sets out the methods by which the key performance indicator is measured, quantified and verified in the performance of the contract in respect to two different targeting strategies: targeting strategy A and targeting strategy B.