01
Read the identification
Check the issuing organization, product name, referenced document, date, and conditions or limitations. Ask the supplier to connect the certificate to the material being offered. A document about one product or assembly should not be assumed to cover another simply because the branding is similar.
02
Match the document to the question
Material characteristics, installation suitability, and whole-assembly performance are different questions. Have the responsible designer identify which evidence the project requires. Keep the complete document rather than a cropped badge or screenshot. If the certificate's wording is unclear, request clarification from the issuer or supplier before using it as the basis for a project decision.