GWO WAH-R + MH-R

The GWO Working at Heights + Manual Handling Refresher is a practical refresher training course for personnel working in the wind energy industry. The course focuses on refreshing and strengthening knowledge and skills related to working safely at height and the safe and ergonomic handling of loads within a wind turbine environment.

Course duration: 1,5 days
Locations: Groningen, Vlissingen
Cost per student: From € 587,00 (excl. BTW)

Questions or need help? Send an email or call 0031 118 463382

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GWO Sea Survival (SS)

1 day
Groningen, Vlissingen
From € 371,00
About this course

GWO WAH-R + MH-R

Introduction
During this refresher training, participants refresh their knowledge and skills related to working safely at height and carrying out physical tasks responsibly. The course combines theory and practical exercises based on realistic situations within a wind turbine environment. Key topics include personal protective equipment, fall protection, rescue procedures, correct lifting and working techniques, and the prevention of physical strain.

Objective
The objective of the GWO Working at Heights + Manual Handling Refresher is to refresh and strengthen previously acquired knowledge and skills. Upon completion, participants will be able to correctly use personal protective equipment and fall protection systems, recognise risks, and carry out emergency and rescue procedures. In addition, they will be able to lift, move and carry loads safely and ergonomically while minimising the risk of physical strain.

Target Group
This course is intended for personnel who work or will be working in the wind energy industry or related sectors and who need to renew their GWO Working at Heights and Manual Handling certificates.

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Practical info

Entry Requirements

  • You must be physically capable of participating in all practical components of the training.
  • Due to the use of personal protective equipment, your body weight must not exceed 120 kilograms.
  • You must not suffer from a fear of heights.
  • If you use medication, this must be stated when booking the course.
  • If the use of medication prevents safe participation, the booking will be cancelled free of charge.

Certification
The course is based on the GWO Working at Heights and Manual Handling modules and complies with the international standards of the Global Wind Organisation. Upon successful completion and assessment of the required competencies, participants will receive officially recognised GWO certificates for Working at Heights and Manual Handling.

Validity
The GWO Working at Heights and Manual Handling certificates are valid for two years. To maintain their validity, the relevant refresher training courses must be completed again within the required timeframe.

Practical Information
Duration: 1.5 days
Training hours: 08:30 – 17:00
Accreditation: Global Wind Organisation (GWO) - www.globalwindsafety.org
Prices: The rates stated on the website apply to the current calendar year and are indexed annually.

WINDA Registration
All participants must register in WINDA before the start of the training. Registration is mandatory for everyone who wishes to work in the wind energy industry. After registration, you will receive a WINDA ID, which must be provided when booking the course. After certification, the certificates obtained will be linked by DRTC to the participant’s personal WINDA account.

https://winda.globalwindsafety.org

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Day 1 - Safe Work and Rescue at Height - Day 1

This refresher course combines all key elements of safe working and rescue at height into one intensive day. Participants review fall risks, the inspection and use of personal protective equipment, and fall arrest systems. Practical exercises include realistic rescue and evacuation scenarios focused on teamwork, communication, and responsibility. The day concludes with an evaluation and WINDA registration.

Day 2 - Manual Handling refresher - Day 2

The GWO Manual Handling Refresher focuses on refreshing safe lifting and handling techniques to prevent physical strain and injury. Participants practice lifting, carrying, pushing, and pulling loads, and learn to work ergonomically in various positions. The course emphasizes risk awareness, correct posture, and injury prevention.

What's on the program?

  • Day 1 - Safe Work and Rescue at Height - Day 1
  • Day 2 - Manual Handling refresher - Day 2

High-quality facilities that make a difference

With the best resources and facilities at our disposal, we are able to offer training and courses of the highest quality.

Classrooms

Theory and practice under one roof

Classrooms

The perfect environment for theory sessions, preparation, and evaluation of practical training.

Canteen

Enjoy a good meal and relax during your training days

Canteen

Provided by SEC Catering – your break moment with quality food and excellent service during training days.

Working at Height Tower

Safe working at height training in accordance with GWO standards

Working at Height Tower

Training in safe working, rescue, and evacuation at height in accordance with GWO standards.

Theory and practice under one roof

Classrooms

Our classrooms form the foundation of all our training programs. Here, participants prepare with theoretical knowledge, interactive presentations, and clear instructions before moving on to the practical sessions. The rooms are modern, well-equipped, and provide a calm, professional learning environment.

What makes the classrooms unique is their direct connection to our training facilities. This allows theory to be applied immediately in practice, ensuring an optimal learning experience for every participant.

Who is it for

The classrooms are used by all participants in maritime, offshore, and industrial training programs. Whether for short briefings or multi-day courses, they serve as both the starting point and the place for reflection and debriefing.

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What you’ll experience

Under the guidance of experienced instructors, you’ll take part in:

  • Theoretical instruction and presentations

  • Preparation for practical exercises

  • Safety briefings and procedural training

  • Interactive discussions and group assignments

  • Evaluation and debriefing of practical training sessions

  • Testing and certification

The classrooms are equipped with modern audiovisual tools and can be configured flexibly for both small groups and larger sessions.

For your organization

Would you like to combine customized or in-company training with both theory and practice?
Contact us — together we’ll design a program that aligns perfectly with your learning objectives.

Enjoy a good meal and relax during your training days

Canteen

The Canteen is your place to unwind — enjoy good food, a pleasant atmosphere, and the opportunity to share experiences. Catering is provided by SEC Catering, a regional company from Zeeland known for its fresh, flavorful dishes and flexible service.

Who is it for

Everyone participating in our training programs — from trainees and instructors to guests — is welcome in the Canteen to take a break, hold a meeting, or simply enjoy a meal.

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What you’ll experience

  • Fresh, locally sourced dishes provided by SEC Catering

  • Options for lunch, snacks, and drinks

  • Comfortable seating areas to relax between training sessions

  • An informal meeting space to share experiences and connect with others

For your organization

Would you like your training day to be fully catered, including food and drinks?
Let us know your preferences — together with SEC Catering, we’ll arrange everything from the menu to the timing.

Safe working at height training in accordance with GWO standards

Working at Height Tower

The Working at Height Tower has been specifically designed for training participants in safe working, rescue, and evacuation techniques at height. The tower is widely used for GWO (Global Wind Organisation) courses, such as Working at Heights, and also provides training opportunities for offshore, maritime, and industrial scenarios.

What makes this tower unique is its versatility: participants can practice fall protection, climbing and descent techniques, as well as rescue and evacuation procedures. With multiple platforms and training stations, the tower is suitable for both basic and advanced levels.

Who is it for?

The Working at Height Tower is used by wind industry teams, offshore and maritime personnel, industrial technicians, and emergency responders who need to work safely at height or on elevated installations.

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What You’ll Practice

Under the guidance of experienced instructors, participants will learn to:

  • Use personal fall protection equipment correctly (harness, lines, and anchor points)

  • Apply climbing techniques and work safely at height

  • Perform rescue and evacuation of colleagues in emergency situations

  • Operate lifting and descent systems

  • Follow emergency procedures in case of a fall incident

  • Work together and communicate effectively during height-related operations

All exercises are conducted under strict safety protocols and fully aligned with the international standards of the Global Wind Organisation (GWO).

For Your Organization

Would you like your team to train according to GWO standards or follow customized height safety scenarios?
Contact us — we’ll develop a program tailored to your sector and safety objectives.

Our instructors

The people behind the training.

Our experienced trainers challenge you to bring out the best in yourself. Our program coordinators are available to provide you with all information and to answer any practical questions regarding the training.

Bas Gloudemans
Managing Director
Michel de Pooter
Senior Maritime Instructor
Maarten Janse
Senior Maritime Instructor
Jorian Schut
Maritime Instructor
Emile van Dooren
Instructor
Ruud Kathagen
Maritime Instructor
Martijn Schutz
Deputy Managing Director

Frequently asked questions

DRTC provides a wide range of accredited safety courses for the maritime, offshore, wind and industrial sectors.

  • STCW – including Basic Training, Advanced Fire Fighting, Proficiency in Survival Craft (PSCRB/FRB), Medical First Aid, Medical Care and Security Awareness.
  • GWO – Basic Safety Training (BST) and individual modules such as Working at Height, First Aid, Fire Awareness, Manual Handling, Sea Survival and Enhanced First Aid.
  • NOGEPA – Basic Offshore Safety, Helicopter Underwater Escape (HUET), Sea Survival, Fire-fighting and specialised refresher courses.
  • BHV/First Aid/VCA – Basic and refresher courses in Emergency Response, First Aid and Safety Certification for all sectors.

See the current course overview on our website or contact drtc@drtc.nl for advice on the right training for your needs.

For (future) wind technicians, HSE staff, and support personnel working onshore or offshore in the wind energy industry.

We offer the full Basic Safety Training (BST) and individual modules such as Working at Height, First Aid, Fire Awareness, Manual Handling, and Sea Survival. Refresher courses and Enhanced First Aid are also available.

GWO certificates are valid for 24 months. Be sure to complete your refresher course before expiry.

Basic fitness is required. Depending on your employer’s policy, a maritime or offshore medical examination may be mandatory.

Bring valid identification, any required medical certificate, sports or swimwear, and a towel for pool sessions. All PPE and safety equipment are provided by DRTC.

Courses are conducted in Dutch or English. We can provide support for participants with dyslexia or reading difficulties; please inform us in advance.

At our own training locations or, where permitted, in-company.

You will receive your certificate immediately at the end of the training. We will upload your certification details to the WINDA database.

Depending on the module, you may need to retake the basic or an additional module. Contact us for the correct procedure. Call us at +31 118 463 382 or send an email to drtc@drtc.nl

Yes, we offer refresher modules for many of our courses. The validity of certificates depends on the standard and course.

For some courses, you can choose VAT exemption. This means the training will be invoiced without 21% VAT. The exemption applies only to recognised vocational training programmes that fall under official supervision by organisations such as ILT, OPITO, GWO, or NOGEPA.

Choose VAT exemption if you are taking the course for professional purposes or as a private individual without VAT deduction rights.
Choose including VAT if you are booking on behalf of a company that can reclaim VAT from the Dutch Tax and Customs Administration.

Your invoice will then state:
“Exempt from VAT under Article 11, paragraph 1, section o of the Dutch VAT Act 1968.”

Not required, but possible. Call us for advice or available options at +31 118 463 382 or email drtc@drtc.nl.

BHV (company emergency response) is not legally mandatory on Curaçao, Aruba and Sint Maarten as it is in the Netherlands. However, employers are required to ensure a safe working environment, including first aid, fire safety and emergency procedures. On Bonaire (Caribbean Netherlands), the Arbowet BES applies, which includes similar safety obligations. In practice, BHV or equivalent safety training is strongly recommended and often required by employers, clients or insurers.

DRTC (De Ruyter Training & Consultancy) provides practical BHV and safety training in the Caribbean, focused on realistic scenarios such as fire response, accidents and evacuation. With DRTC training, organizations on Curaçao, Bonaire, Sint Maarten and Aruba ensure well-prepared personnel and meet applicable safety expectations.

Based on Artikel 5 Annuleringen

  1. DRTC applies cancellation terms when cancelling training courses. A distinction is made between “open courses” and “customized courses.” A quotation is always provided for customized courses.

  2. Customized courses can be cancelled free of charge up to 14 working days before the start of the course.

  3. For cancellations of customized courses made 14 working days or fewer before the start of the course, 100% of the course fee will be charged.

  4. Open courses can be cancelled free of charge up to 5 working days before the start of the course.

  5. For cancellations of open courses made 5 working days or fewer before the start of the course, 100% of the course fee will be charged.

  6. Open courses can be rescheduled free of charge up to 2 working days before the start of the course.

  7. If a participant fails to attend at the start of the course, 100% of the course fee will be charged.

In mutual agreement, additional options may be considered beyond those stated in these terms.

Contact us at +31 118 463 382 or email drtc@drtc.nl.