Character sets and information coding
- 35/35.040/35.040.01 Information coding in general
- 35/35.040/35.040.10 Coding of character sets
- 35/35.040/35.040.30 Coding of graphical and photographical information
- 35/35.040/35.040.40 Coding of audio, video, multimedia and hypermedia information
- 35/35.040/35.040.50 Automatic identification and data capture techniques
- 35/35.040/35.040.99 Other standards related to information coding