Q U A L I F I C A T I O N S

• Authorization for handling explosives - SprengG (Explosives Act),
  in accordance with Section 7

• Explosives permit holder in accordance with Section 20 of Explosives Act SprengG,
  in accordance with Section 20 - SprengG, in accordance with Section 20

• Employees with background check in accordance with Atomgesetz (Atomic Energy Act) Section 12 b - AtG, Category 3

• Radiation protection officer - StrlSchV (Radiation Protection Ordinance)

• Radiation protection specialist, specialist group S 2.2 and S 7.2

• Persons responsible for shafts and shaft hoisting systems -
  BBergG (Federal Mining Act)/ABBergV (General Federal Mining Ordinance)

• Skilled supervisor for shaft hoisting systems, mechanical part

• Skilled supervisor for shaft hoisting systems, electrical part

• Qualification testing of welders in accordance with DIN EN ISO 9606-1 and DIN EN ISO 14732

  111 - Manual metal-arc welding
  114 - Manual metal-arc welding with flux-cored wire electrode (MF)
  121 - Submerged arc welding with SAW wire
  135 - MAG welding
  136 - MAG welding with flux-cored wire electrode (MF)
  783 - Drawn arc stud welding
  141 - TIG

• Continuing education in concrete and construction -

  -Practical course in concrete (DIN 1045) Holder of e-certificate  
  -SIVV certificate, protection, repair, connecting and reinforcing

• Special qualifications

  - Jet operator with jet grouting license, Wet injection grouting
  - Jet operator with jet grouting license, Dry injection grouting
  - Switching authorization, for electrotechnical systems Level II