APB readily available When updating a machine, there are elements that must be conserved: structure, dimensions, flows, electric system, security systems, etc. This is a constraint for possible actions to be taken, and turns revamping into an almost manual technique, unique to each brand, machine and context. We can visualise this through an example.

We do An annual maintenance contract, or contract maintenance agreement with All valuable Customers in terms of  Good Maintenance Practices.