Field help (CCNACTCOD) 

Revision coefficient code. This information is mandatory.
This code can be defined either By default, that is to say that it can be used by all companies, either for one company in particular. When a same code is defined both by default and for a company, the coefficient preferredly applied in the calculation of the renewal value is the coefficient associated with the code defined for the company.
The deletion of a code is authorized only if this code is not used by any asset.