IEC 61730 Certification for TUV

It describes the basic construction requirements which can assure the solar cells safety in electrician and mechanism when operating.
There’s obvious topic to assess the measures taken to prevent the electric shock, fire and personal injury. IEC61730-1 applies to special requirements for construction and IEC61730-2 applies to testing requirements.

General process:
Sign the contract, confirm the cooperating relationships;
Work out the schedules;
Inform the enterprises to prepare the related information and samples according to TUV requirements;
Sample production;
Ship samples to labs;
Check the documents;
Technical services and retests (if necessary);
Prepare test reports and technical files;
Factory inspection;
Forward all the documents to Germany engineers;
Issuing the certificate.