For buyers contracting authority
Pick 48222000 when the deliverable is packaged web server software bought by the licence, not a custom-built system or a service wrapped around it. The cleanest test: if what gets accepted and paid for is a product licence to a ready-made web-serving component, this is the code. If the accepted output is bespoke development effort, the work belongs under the 72-series software development codes instead.
The boundary that trips contracting authorities is the line between this package code and the services codes. Buying the software is 48222000; paying someone to write, integrate or maintain it is a 72-series matter. Many real contracts blend a licence with installation and support, so tag the primary CPV code by whichever dominates the statement of work.
Watch the siblings too. Email server software is 48223000 and browsing software is 48221000, even though all three are internet and intranet packages. Where a single subscription bundles web serving with collaboration, cloud or other software, set the primary code by the dominant component and accept that authorities often default upward to the broader parent 48220000. Across the full window this is a moderately used code: 71 awards (TED 2009-2025).