急！今天要签合同，三级英语求助翻译 关于NCND条款，老外添加一项

In the event of demurrage, the buyer is to raise a non compliance report stating the extent of the demurrage, the supplier is to verify the stated and proceed with a replacement/refund covering the extent of damages based on case by case basis. The demurrages the supplier will bear is to be documented in a separate agreement. 求助翻译，是协议条款一项