Provide the clear opening width and height, headroom, side room, available track space and site photos. Include the required operation method, site electrical supply, insulation needs and any viewing or pedestrian-access requirements. These details help define the configuration and scope of supply to be priced. …

Available finishes and colours depend on the panel range and selected configuration. Provide a preferred colour reference, appearance requirements and information about the working environment. Ask SEPPES to confirm the available panel and finish options in the quotation before ordering. …

SEPPES supplies industrial sectional door configurations for project selection. Review the industrial sectional door product page, then provide your opening dimensions, headroom, side room and operating requirements. The quotation should identify the panel, track and operator configuration proposed for your site. …

Compare the proposed panel and track configuration, installation drawings, operator, controls, safety devices and after-sales support. Ask for project references relevant to your opening and operating environment. Confirm the scope of supply and installation responsibilities so you can compare complete quotations on the same basis. …

The operator should be matched to the door dimensions, track arrangement, duty and required controls. Ask for the proposed operator specification and confirm the site electrical supply. Discuss manual operation and access requirements, control interfaces and maintenance arrangements before confirming the configuration. …

Compare the proposed panel material, insulation construction and surface finish against your operating environment and project requirements. Request the specification for the selected model, including the panel thickness and available viewing sections where relevant. Avoid applying a single panel specification to every sectional door configuration. …

Mention pedestrian access requirements at the enquiry stage. Ask SEPPES to check whether an integrated access-door arrangement is suitable for the selected sectional door, dimensions and operating conditions. Confirm the proposed layout, controls and safety requirements in the project drawing and quotation. …

Include your project’s fire-performance requirements in the enquiry. Ask SEPPES to confirm whether a suitable documented configuration is available and which product documents apply. The specification and quotation should identify the required performance; general panel descriptions should not be treated as evidence for a particular fire rati …

Door dimensions should be checked together with the panel arrangement, track layout, available headroom, side room and site conditions. Send the clear opening measurements and photos. Request confirmation of the selected configuration and an installation drawing instead of assuming that one maximum dimension applies to every sectional door. …