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Q.1067: What is A0 sheet size? What is iso a0 sheet size? What is iso a0?
Ans. As per ISO (International Standard Organization) A series cut sheet sizes, A0 is 841 mm wide and 1189 mm long sheet. The total area of A0 sheet is 1 square meter (m2). Equivalent size in inches is 33.11" wide and 46.81" long.
Nearest US size is ANSI E size which is 34" wide and 44" long written as 34x44.
Nearest Traditional British size is Demy, Quad which is 35" wide and 45" long written as 35x45.
For all ISO and US sizes, click here