D1
532 mm
760 mm
What Size Is D1 Paper?
D1, part of the D / RD Series under the Chinese Paper Sizes group, measures 532 x 760 mm, which is 53.2 x 76.0 cm or approximately 20.94 x 29.92 inches. It follows the GB/T 148-1997 specification and has an area of approximately 0.4043 m².
D1 Paper Size Dimensions & Conversions
Paper Series
D / RD Series
Standard
GB/T 148-1997
Width
532 mm
Height
760 mm
Area
0.4043 m²
Aspect Ratio
1:1.429
Previous Size
D0
Next Size
D2
D1 Dimensions in Different Units
| Unit | Width | Height |
|---|---|---|
| Millimeters | 532 mm | 760 mm |
| Centimeters | 53.2 cm | 76.0 cm |
| Inches | 20.94 in | 29.92 in |
| Feet | 1.75 ft | 2.49 ft |
| Meters | 0.532 m | 0.76 m |
| Points | 1508 pt | 2154 pt |
| Picas | 125.7 pc | 179.5 pc |
What Is D1 Paper Used For?
Printing and Publishing
This size is used in China for newspapers, brochures, and general commercial printing.
Design and Layout
Designers and print professionals use D1 when a layout calls for this specific format.
Reproduction and Scaling
D1 can be scaled up or down to produce related sizes in the same series.
Presentations and Displays
D1 is suitable for boards, handouts, or displays sized to this format.
Archiving and Filing
Printed materials in D1 are stored and filed using standard folders sized for this format.
Digital Reference
D1 dimensions are used as a page-size preset in design and publishing software.
Related D / RD Series Sizes
Frequently Asked Questions
What is D1 size in inches?
D1 measures approximately 20.94 x 29.92 inches.
What is D1 size in centimeters?
D1 measures 53.2 x 76.0 cm.
What is D1 size in millimeters?
D1 measures 532 x 760 mm.
What is D1 size in pixels?
At 300 DPI, D1 is approximately 6282 x 8976 pixels.
Is D1 bigger than D2?
Yes. D1 is larger in area than D2 in the Chinese Paper Sizes series.