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Engineering Series

ANSI C (Engineering)

ANSI C (Engineering)

Belonging to the ANSI series, the ANSI C (Engineering) paper size stands as a testament to precision and standardization. This particular size, measuring 17 x 22 inches, is part of the American National Standards Institute's (ANSI) established range of paper sizes. The ANSI series is recognized globally for its adherence to quality and consistency.

The ANSI C size is specifically designed for engineering drawings and diagrams. Its dimensions provide ample space for detailed schematics and complex designs, making it an indispensable tool in the engineering field. The larger format allows engineers to present their work with clarity and precision, ensuring every detail can be easily understood.

ANSI C (Engineering) paper dimensions


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2A046.81 x 66.221189 x 1682119 x 1683370 x 4768
A120.51 x 0.7113 x 181 x 237 x 51
4A066.22 x 93.621682 x 2378168 x 2384768 x 6741
A110.71 x 1.0218 x 262 x 351 x 74
A101.02 x 1.4626 x 373 x 474 x 105
A3+12.95 x 19.02329 x 48333 x 48933 x 1369
A1+23.98 x 35.98609 x 91461 x 911726 x 2591
A0+35.98 x 50.87914 x 129291 x 1292591 x 3662
A64.13 x 5.83105 x 14811 x 15298 x 420
A55.83 x 8.27148 x 21015 x 21420 x 595
A48.27 x 11.69210 x 29721 x 30595 x 842
A311.69 x 16.54297 x 42030 x 42842 x 1191
A91.46 x 2.0537 x 524 x 5105 x 147
A216.54 x 23.39420 x 59442 x 591191 x 1684
A82.05 x 2.9152 x 745 x 7147 x 210
A123.39 x 33.11594 x 84159 x 841684 x 2384
A72.91 x 4.1374 x 1057 x 11210 x 298
A033.11 x 46.81841 x 118984 x 1192384 x 3370

Interestingly, the ANSI C size also holds a unique position within the ISO A series - an international standard for paper sizes. It closely matches the dimensions of A2 paper from this series, which measures 16.5 x 23.4 inches. This similarity facilitates easier conversion between American and international standards when necessary.

Whether it's about creating intricate engineering plans or bridging gaps between international standards, the versatility of ANSI C (Engineering) paper size makes it a valuable asset in professional settings.

Other Formats in the Engineering Series

Interesting facts about ANSI C (Engineering)

1: ANSI C paper is also known as Engineering paper

ANSI C paper is commonly referred to as Engineering paper because it is widely used by engineers, architects, and drafters for technical drawings and diagrams.

2: ANSI C paper size is standardized

The ANSI C paper size measures 17 inches by 22 inches (431.8 mm by 558.8 mm). It follows a standardized size system established by the American National Standards Institute (ANSI).

3: ANSI C paper has a specific grid pattern

One of the defining features of ANSI C paper is its grid pattern. The grid consists of evenly spaced horizontal and vertical lines that form small squares or rectangles. This helps in creating accurate and precise drawings.

4: ANSI C paper uses a non-repro blue grid

The grid on ANSI C paper is typically printed using a non-repro blue ink. This ink color ensures that the grid lines do not show up when photocopies or prints are made from the original drawing, allowing for clean reproductions.

5: ANSI C paper can have different line spacing options

While the standard line spacing on ANSI C paper is typically ruled at either 10x10 or 8x8 squares per inch, variations with different line spacings are also available to suit specific needs and preferences.

6: ANSI C series includes other sizes

The ANSI series includes various sizes apart from the popularly known ANSI C size. These sizes range from A to E, with each subsequent size being half the area of its predecessor while maintaining the same aspect ratio.

7: ANSI C paper is compatible with other ANSI sizes

One advantage of using ANSI C paper is its compatibility with other sizes in the ANSI series. This allows for easy scaling and resizing of drawings between different paper sizes within the series.

8: ANSI C paper has a historical connection to DIN standards

The ANSI series of paper sizes has a historical connection to the German DIN (Deutsches Institut für Normung) standards. The DIN system influenced the development of the ISO (International Organization for Standardization) A series and subsequently, the ANSI series.

9: ANSI C paper is widely used in technical education

Due to its grid pattern and standardized size, ANSI C paper is extensively used in technical education settings such as engineering schools and drafting courses. It provides students with a consistent format for their drawings and calculations.

10: ANSI C paper can be used for more than just engineering

While primarily associated with engineering disciplines, ANSI C paper can also be utilized for various other purposes such as sketching, graphing, note-taking, or any task that benefits from a structured grid layout.