Catalog of standards
| Group code | Title |
| 55. | 55.040 |
| 55.020 | Packaging and distribution of goods in general |
| 55.040 | Packaging materials and accessories |
| 55.060 | Spools. Bobbins |
| 55.080 | Sacks. Bags |
| 55.100 | Bottles. Pots. Jars |
| 55.120 | Cans. Tins. Tubes |
| 55.130 | Aerosol containers |
| 55.140 | Barrels. Drums. Canisters |
| 55.160 | Cases. Boxes. Crates |
| 55.180 | Freight distribution of goods |
| 55.200 | Packaging machinery |
| 55.220 | Storing. Warehousing |
| 55.230 | Distribution and vending machines |