The phrase "extensive certification" is correct and usable in written English.
It can be used when referring to a thorough or comprehensive process of certification in a specific field or industry.
Example: "The candidate's extensive certification in project management made them a strong contender for the position."
Alternatives: "comprehensive certification" or "thorough certification".
Due to the high costs of flight tests, extensive ground certification tests are typically conducted to ensure that the detection system will meet the time to alarm requirements during the flight tests.
Both the laboratory-type and everyday activities used were well-specified in trainer manuals, and the intervention trainers underwent extensive training, certification, and continuous quality improvement evaluation and review [ 15].
"The companies have also agreed to unprecedented transparency for Treasury into their operations by undertaking extensive, ongoing auditing, certification, and reporting requirements," the department's statement said.
Search me Paper kingdom The best since sliced bread ReprintsNew planes go through extensive testing and certification before they are allowed to carry paying passengers.
Shares in both also took a beating on Wednesday, on fears of big delays in the planned ramp-up of 787 production.New planes go through extensive testing and certification before they are allowed to carry paying passengers.
See id. at 4. Furthermore, the National Police Canine Association and Police K-9 Magazine argue that drug detection dogs are reliable and point to the extensive training and certification process that drug detection dogs go through.
This would also be unlikely given the extensive training and certification processes required of these teams.
Some consumer products require extensive testing and/or certifications to be sold to the public, a process that can take longer than expected, as Mike Del Ponte, CEO and co-founder of Soma, learned the hard way.
