Roof connection quotation checklist 01. Project reference, company and destination: To confirm 02. Connection mark, location and drawing revision: To confirm 03. Roof sheet or panel configuration: To confirm 04. Support material and specified thickness or section: To confirm 05. Intermediate layers and assembly drawing: To confirm 06. Proposed fastener identification and length: To confirm 07. Published clamp-thickness information and selection confirmation: To confirm 08. Fastener material, head and washer or accessory arrangement: To confirm 09. Required documents, installation instructions and approval responsibility: To confirm 10. Quantities, included items and quotation exceptions: To confirm The manufacturer reference shows quotation fields and document types. Its branded models, dimensions and approvals are not ZY specifications or evidence of authorisation to supply that brand. info@zycleanroom.com