DERC Adviesgroep
the latest news
1 August 2024
Pressure Vacuum Assistant
The course consists of theoretical information. The SIR Pressure Vacuum Cleaning manual is used. In the overview below, the SIR has shown the changes as of September 2024 that relate to pressure vacuum training, exams and certificates (this overview is...
Read more10 July 2024
Safety Awareness
During the course, delegates must pass a multiple choice questionnaire. The Water Jetting Safety Awareness course must be retaken every three years to retain registration with the WJA. We strongly recommend that operatives should combine the Water Jetting Safety Awareness...
Read more19 May 2020
High Pressure Operator
The course consists of a theoretical and practical part. In addition to general knowledge, the participant is also instructed and trained in the application of safety aspects with regard to mechanized and manual HP cleaning. We explain the material in...
Read more19 May 2020
Chemical Technical Operator
The course consists of theoretical information. The course has been developed to preserve the safety of the operator and his surroundings while preventing damage to the installation during chemical technical cleaning activities. The course material is explained in an understandable...
Read more19 May 2020
Chemical Technical Supervisor
The course consists of theoretical information. The course has been developed to ensure safety during the execution of chemical and technical cleaning activities while preventing damage to the environment and the cleaning installations. The material is explained in an understandable...
Read more19 May 2020
Respiratory Protection B
It is a practice-oriented training. In addition to the general knowledge about the use of respiratory protective equipment (dependent and independent), the candidate is specifically instructed and trained in handling the equipment that he will use in practice. Fitting and...
Read more19 May 2020
High Pressure Operator Pump Engineer
The course consists of a theoretical and practical part. In addition to the general knowledge of working with high-pressure installations, the participant is particularly instructed and trained in the selection of the correct working methods, equipment, hoses and nozzles as...
Read more19 May 2020
Chemical Technical Inspector
The course consists of theoretical information. The course has been developed for the purpose of registering, maintaining, testing, inspecting and certifying chemical technical cleaning equipment, to ensure the safety of the operator and the environment while preventing damage to the...
Read more19 May 2020
Respiratory Protection Supervisor
The course consists of theoretical information. In addition to the general knowledge regarding the use of dependent and independent respiratory protective equipment, the (prospective) supervisor is specifically instructed and trained in carrying out an analysis regarding the use of respiratory...
Read more19 May 2020
High Pressure Inspector
The course consists of a theory and practical part. In addition to the basic knowledge of HD work, the inspector is specifically instructed and trained in applying the SIR guidelines with regard to testing and inspecting high-pressure installations and HD...
Read more19 May 2020
Chemical Technical Cleaning Certificate Renewal
The course consists of theoretical information. The course has been developed to refresh the knowledge already acquired in the basic training regarding updated regulations and legislation. The material is explained in an understandable way, based on recognisable, real-life examples. We...
Read more19 May 2020
High Pressure Supervisor
The course consists of theoretical information and a practical part. In addition to the general knowledge of HD activities, the (prospective) supervisor is specifically instructed and trained in conducting an analysis regarding the selection of the most suitable working method...
Read more18 May 2020
Pressure Vacuum Pump Operator
The course and the SIR exam consist of a theoretical and a practical part. In this course we use the SIR pressure vacuum cleaning manual. Renew your certificate? From September 1, 2024, new SIR guidelines are applied and the trainings...
Read more18 May 2020
Pressure Vacuum Supervisor
The course consists of theoretical information and provides a complete picture of vacuum cleaning techniques and technical possibilities. The risks and associated safety measures are also discussed. The material is explained in an understandable way, using recognizable practical examples. We...
Read more18 May 2020
High Pressure Sprayer – HPS
This basic course consists of both a theoretical and practical part. You will be trained using the current SIR requirements and the latest changes as a starting point. We will explain the learningmaterial in an understandable way by using recognizable...
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