The tutoring prepares you for the TRGI theoretical knowledge test on an individual hourly basis, TRWI for registration with the supplier in the plumber and heating engineer trade. The following contents can be treated:
1. Sachkunde TRAINS (Drinking water concession):
• Planning of drinking water installations
• Components, Apparatus, Materials
• Use of systems to treat drinking water
• Connecting devices
• Determination of pipe diameters
• Systems for increasing pressure
• Pressure reducing systems
• Fire extinguisher- and fire protection systems
• Prevention of corrosion damage and stone formation
• Proper operation of the systems
2. Expertise TRGI (Gaskonzession):
• Basics of gas technology
• Gas application
• Gas installation in the building
• Customer facility
• Selection and dimensioning of gas flow monitors as well
• Comparison with the cable dimensioning according to the TRGI 2018
• Determination of the pipe diameter and the peak volume flow
• Installation of type A and B gas appliances
• Installation of type C gas appliances, Exhaust gas removal from
• Fireplaces
| times | 2 times a week, 90min per session | |||
| Admission requirements |
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| Included |
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1.Requirement: An application for an exemption (§ 8 Wow) was at the Chamber of Crafts (HWK) posed, and the documents are not sufficient, to prove the qualification.
2.Appointment of the examiner: The HWK usually commissions a publicly appointed and sworn expert to carry out the test.
3.Preliminary conversation: The expert contacts the applicant, about the scope of the test (professionally, legally, commercially) to determine.
4.Exam content: The exam covers theoretical knowledge and practical skills in the SHK trade.
5.Exam preparation course
6.Carrying out the competency test
Ort: Often at the expert's premises or at a specified location.
Contents: Examination of professional suitability (mostly master knowledge in the SHK area).
No interpreters: In principle, interpreters are not permitted.
7.Appraise: After the test, the expert prepares a report on the pass or fail and sends this to the Chamber of Crafts.
8.Costs: The costs depend on the examination effort (Travel costs, Time).
Four parts of the examination for the master's examination
You have I – Examination of the masterful performance of the essential activities in the respective craft
Part II – Examination of the required specialist theoretical knowledge
Teil III – Examination of the necessary business management, commercial and legal knowledge
Part IV – Examination of the required professional- and work pedagogical knowledge
There are two ways to obtain a license to practice without a master's degree.
– § 7b HwO (Old journeyman regulations): If you are a journeyman in a SHK profession and can provide proof of six years of professional experience, of which at least four years in a managerial position.
– § 8 Wow (Exception permit): If the master's examination is unreasonable (z.B. for reasons of age or health restrictions) and knowledge/skills can be demonstrated in another way.
1. Journeyman’s certificate/skilled worker certificate.
2. Employment references covering the entire professional activity.
3. Detailed certificates of activity, which has the managerial function (Personal responsibility, Personnel responsibility) prove.






