Canadian

P1

560 x 860 mm

22 x 33.8 inch

P2

430 x 560 mm

16.9 x 22 inch

P3

280 x 430 mm

11 x 16.9 inch

P4

215 x 280 mm

8.5 x 11 inch

P5

140 x 215 mm

5.5 x 8.5 inch

P6

107 x 140 mm

4.2 x 5.5 inch