This is the 7750th most frequent Catalan word.
certifiquen
"Certifiquen" means "they certify."
Here, 'certifiquen' indicates that the technicians officially confirm or validate that something adheres to specified criteria.
Els tècnics certifiquen que el treball compleix els estàndards.
The technicians certify that the work meets the standards.
In this sentence, 'certifiquen' refers to the act of officially verifying or authenticating the validity of documents through electronic means.
Certifiquen els documents de manera electrònica.
They certify the documents electronically.
Here, 'certifiquen' is used to express that multiple entities are confirming or attesting to a particular fact, in this case, someone's identity.