Goods and services procured by the public sector are grouped into three distinct categories of commodity: A, B and C.
A snapshot of how these contracts interrelate is contained in
Public Sector Procurement Vision (P Point 195Kb)
These groupings define how and by whom contracts are established.
The
Review of Public Procurement in Scotland (published in March 2006), carried out by John McClelland, defines the categories as follows:
More about Category A commodities
Central Government Centre of Procurement Expertise (CGCoPE) will have responsibility for leading, facilitating and supporting collaborative procurement across Central Government.
By working together the main objective is to establish a broad range of sector specific contracts (Category B) and arrangements designed to optimise benefits, savings and efficiencies for the Scottish Government, its Agencies and Non-Departmental Public Bodies.
More about Category B commodities
Where commodities and services are neither categorised as A (National Contracts) nor B (Sector Specific Contracts) then they are classified as Category C.
These contracts will be let for individual organisations, on a non-collaborative basis, as the requirements tend to be specialist or unique.