| 1. Scanning of Paper drawing |
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On receiving the paper drawing we will convert that through our high format scanners with necessary dpi required to convert it to a raster image.
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| 2. Redrawing or digitizing the raster image to a vector CAD drawing |
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Once the raster image is prepared we will either digitized the drawing in AutoCAD using software like CAD Overlay or manually redraw it which is recommended.
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| 3. Quality Control |
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Original drawing entities are manually scaled for actual dimensions and redrawn using the scanned image
as a reference background. Unclear or difficult to interpret data on the original documents is placed on
a “doubt” layer in the CAD file. Once the initial drafter has completed the manual redraw, a second drafter
reviews the CAD file and compares it to the paper document, making adjustments.
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| 4. Data Receiving & Deliveries |
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1) Clients can ship the designs to us via courier and we will scan them and upload for them via FTP. Here we will on receiving your paper drawings or
sketches will redraw the same in AutoCAD either by scanning the drawings or manually redrawing them. The drawings will be drawn as per your
specifications and guidelines However we can also use default standards such as AIA guidelines (Scanning/shipment charges will apply).
2) Scan any design drawings and email them to us.
3) Fax their handmade sketched or drawings (up to A4 size).
4) The final AutoCAD DWG files can be delivered on CD-ROM(s) or transferred to internet FTP site, accompanied by a Microsoft Excel index spreadsheet
including each sheet name and corresponding file title. The CAD Group will return all original paper documents supplied by the client.
5) If necessary the project manager will plot each file and visually compare it to the original hardcopy document. Any illegible elements from
the original drawing will remain on a “doubt” layer for client verification.
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