What is required to apply a biocide in terms of customer agreement?

To apply a biocide, obtaining the customer's approval is essential, as it ensures that the client is informed and consents to the treatment being performed. This approval indicates a clear understanding of the purpose of applying the biocide, which typically involves safety measures and potential risks associated with its use. Customer approval can be obtained in various ways, but it is crucial for establishing a professional relationship and protecting both the service provider and the client legally and ethically.

While a written contract, oral consent, or a legal document can also be involved in the process, customer approval specifically emphasizes the importance of the client's informed consent, which can sometimes suffice without necessitating a formal contract or legal documentation. Hence, customer approval remains the focus when discussing the fundamental requirement for proceeding with the application of a biocide.