Certificates | Dapp
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Dapp holds rel­e­vant cer­ti­fi­ca­tion in our field. You can find these below.


Dapp has been SNA cer­ti­fied since 2016 and in­clud­ed in the Reg­is­ter Normer­ing Ar­beid. The SNA qual­i­ty mark is a qual­i­ty mark for con­trac­tors of work. This shows that the cer­ti­fied com­pa­ny is a re­li­able part­ner for the out­sourcer of the work. Through a pe­ri­od­ic in­spec­tion, the con­trac­tors are checked on their obli­ga­tions, thus lim­it­ing the risk for the out­sourcer of the work.



The em­ploy­ees of Dapp who work on lo­ca­tion or visit cus­tomers are in pos­ses­sion of a VCA cer­tifi­cate. VCA stands for VGM (Safe­ty, Health, En­vi­ron­ment) Check­list Con­trac­tors. The VCA cer­tifi­cate is in­tend­ed for com­pa­nies that carry out work in a high-risk en­vi­ron­ment. Our cus­tomers can there­fore as­sume that em­ploy­ees of Dapp will al­ways work in a safe and re­spon­si­ble man­ner on lo­ca­tion.