De or het technokeuring?

The correct Dutch article is:

de technokeuring

Rule Words ending in -ing: almost always de. See the rule

How to use technokeuring

the technokeuringde technokeuring
this technokeuringdeze technokeuring
that technokeuringdie technokeuring
our technokeuringonze technokeuring
your technokeuringjouw technokeuring
every technokeuringelke technokeuring
which technokeuring?welke technokeuring?
a big technokeuring / the big technokeuringeen grote technokeuring, de grote technokeuring