Start with the actual task
For the question “What should be ready before installation?”, begin with your real parts, incoming stock, order mix and site conditions. Explain the present process, what needs to change and the constraints already established. Mark uncertain points as questions to review rather than treating an early assumption as a confirmed requirement.
Agree a useful next step
Keep the confirmed information, documents still required and the next action in a shared checklist. Sample conclusions should retain the drawing, material and inspection conditions. Actual operation and maintenance must follow the delivered manufacturer instructions with trained personnel. Use the contact form to provide additional context so the technical discussion can be specific.