The terms of reference of the CCAUV Working Group on Regional Metrology Organisation (CCAUV-RMOWG) are to:

keep RMO representatives abreast of relevant CCAUV developments;

resolve inter-RMO CMC review obstacles;

review the guidelines for CMC table entries;

review the list of relevant service categories, in line with the stakeholder requirements;

harmonize intra-RMO CMC review processes;

maintain a technical assessor database.

Other topics relevant to the RMO activities may also be covered.