Rope Access: industrial rope techniques for safe and efficient work at height

SKY ACCESS

What is rope access?

Rope access, also known as industrial climbing or industrial rope techniques, is a method of reaching work positions at height or in hard-to-reach locations and carrying out work there using ropes and specialised personal protective equipment.

The system typically consists of a primary rope system for access and positioning and an independent back-up system. The exact configuration is tailored to the location, the risk assessment, the work involved and the applicable regulations.

Unlike conventional access methods, rope access focuses on controlled access to the workplace. This means technicians can not only carry out inspections, but also perform technical work directly on site.

Sky-Access applies this technique to, among other things:

- Mechanical and electrical work.
- Installation and dismantling of industrial installations.
- Non-destructive testing (NDT).
- Tank inspection and tank maintenance.
- Welding and structural work.
- Blasting, painting and industrial coating.
- Inspection and repair of wind turbine blades.
- Maintenance of offshore installations and marine structures.

SKY ACCESS

How does a rope access system work?

Rope systems and positioning

In rope access, suitable ropes, descenders, ascenders, connectors and harnesses are combined into a system that allows the technician to descend, ascend and position themselves at the work location in a controlled manner.

The choice of components depends on the application, the compatibility of the equipment and the manufacturer's instructions. Factors such as sharp edges, potential mechanical damage, chemical exposure and weather conditions are also taken into account during preparation.

Anchor points and anchorage

A reliable anchorage system is the foundation of every rope access operation. Anchor points and anchor lines must be suitable for the expected loads and the specific conditions at the work site.

Before work starts, the anchorage options are assessed by competent specialists. This takes into account the structural properties of the anchor point, the direction of loading, the positioning of the lines and any risk of damage.

Safety, IRATA certification and work preparation

Working to IRATA guidelines

IRATA stands for the Industrial Rope Access Trade Association. This international trade body has developed guidelines as well as training and assessment schemes for industrial rope access.

Sky-Access is IRATA certified and carries out rope access work in accordance with the IRATA standard. Qualified technicians, appropriate supervision and a controlled working method are key elements of professional execution.

See also the official information on rope access from IRATA International.

Risk assessment and work plan

Before work begins, the tasks and the location are assessed. Thorough work preparation includes:

- A task risk assessment (TRA) and evaluation of the working environment.
- A work plan and appropriate work instructions.
- Inspection of the anchor points and the planned rope configuration.
- Selection and inspection of suitable personal protective equipment.
- Demarcation of the work zone and control of dropped objects.
- Coordination with other activities and operational processes.
- An appropriate emergency and rescue plan.

The specific measures depend on the risks, the nature of the work and the applicable regulations. The official IRATA International Code of Practice provides further technical guidance.