Raw Paper Sizes

Further Information

The dimensions of the RAW series paper sizes are defined by the ISO 217:1995 paper size standard. The format consists of the RA series and the SRA series. RA stands for ‘Raw Format A’, and SRA stands for ‘Supplementary Raw Format A’. The untrimmed raw paper is used for commercial printing, and as it is slightly larger than the A series format, it allows the ink to bleed to the edge of the paper, before being cut to match the A format.

Format Width x Height (mm) Width x Height (in)
RA0 860 x 1220 mm 33.9 x 48 in
RA1 610 x 860 mm 24 x 33.9 in
RA2 430 x 610 mm 16.9 x 24 in
RA3 305 x 430 mm 12 x 16.9 in
RA4 215 x 305 mm 8.5 x 12 in
SRA0 900 x 1280 mm 35.4 x 50.4 in
SRA1 640 x 900 mm 25.2 x 35.4 in
SRA2 450 x 640 mm 17.7 x 25.2 in
SRA3 320 x 450 mm 12.6 x 17.7 in
SRA4 225 x 320 mm 8.9 x 12.6 in
SRA1+ 660 x 920 mm 26 x 36.2 in
SRA2+ 480 x 650 mm 18.9 x 25.6 in
SRA3+ 320 x 460 mm 12.6 x 18.1 in
SRA3++ 320 x 464 mm 12.6 x 18.3 in