Our website has a collection of manuals on “Exporting from CAD Programmes”.

• .icp, infra-CONVERT Project:. This infra-CONVERT file format can be re-opened later to work on stamped drawings.

All CAD formats are collected under “Drawing formats”.

• .dxf, Drawing Interchange Format: This is the file format of exchange files in Autodesk CAD products.
• .dwg, AutoCad Drawing: This the file format of AutoCad from Autodesk.
• .igs, .ig2, .iges: Initial Graphics Exchange Specification: A neutral, generic, manufacturer-independent CAD file format.

• .pdf, Portable Document Format: Platform-independent file format for documents.

All picture file formats are collected under “Graphic formats”.

• .bmp, Bitmap
• .gif, Graphis Interchange Format
• .jpg, JPEG File Interchange Format
• .png, Portable Network Graphics
• .tif, .tiff, Tagged Image File Format

• .icp, infra-CONVERT Project: This infra-CONVERT file format can be re-opened later for work on stamped drawings.
• .prf, infra-CONVERT Quality control plan: This is the quality control plan file format in infra-CONVERT. The data strings are tab-separated ACII files. This file format is used for importing into CAQ systems.
• .dfd, Q-DAS® ASCII transfer format: This file format is used for transferring data into Q-DAS® software.
• .csv, comma-separated values: This data format is used for importing into Excel or other spreadsheet calculation programmes.