What it is
An abseil anchor is a structural anchor installed at the top of a building or facade to provide a rope attachment point for abseil or rope access work below. They are most common on commercial buildings where window cleaning, facade inspection, or facade maintenance is undertaken by rope access technicians rather than by mobile elevating work platforms.
Abseil anchors are installed to BS EN 795 (anchor devices), BS EN 7883 (installation and inspection of anchor systems), and BS 8610 (the code of practice for personal fall protection anchor systems and devices). Each anchor is structurally engineered against the building’s mounting capacity, and each anchor must be paired or grouped to provide a redundant secondary anchor for safe rope access work.
A complete rope access anchor system typically includes multiple primary anchors, secondary back-up anchors, and a configuration that allows the rope access technician to descend the full height of the facade without rope-rerigging at intermediate points. Installation includes the structural fixing, the anchor head, identification marking, and inclusion in the building’s anchor register.
When it applies
- For new commercial buildings where facade access by rope is anticipated
- For retrofit to existing buildings where MEWP access is impractical or expensive
- Where existing anchors are non-compliant or unidentifiable and need replacement
- Where a building’s facade maintenance regime is being moved from MEWP to rope access for cost or access reasons
- Following a compliance check that has identified the absence of formal anchors despite ongoing rope access activity
The process
- Site survey. Engineer attends and assesses the facade, parapet, and structural mounting capacity.
- Anchor design. Anchor positions, types, and groupings specified for safe rope access to BS 8610.
- Structural verification. Mounting structure verified for load capacity.
- Quotation. Fixed-price covering design, supply, and installation.
- Installation. Carried out by our own engineers, with each anchor tested and certified on completion.
What you receive
- Installation certificate to BS EN 7883, BS EN 795, and BS 8610
- Anchor location plan with structural fixing schedule
- Pull test record for every anchor on installation
- Photographic record of installation
- Inclusion in the next annual compliance check
- 12-month recertification reminder