SYSTEM CAPABILITIES / HOW TO INSTALL THE SYSTEM
Grab Function of Configured System (Single Rope)
Hold 4 kN for 3 minutes. No part of the
system shall show any signs of permanent de-
formation that would affect its function, and the
anchor line shall not show any signs of tearing or
breaking. Maximum slippage of 25 mm. This test
follows the philosophy of parts of EN12841.
Residual Strength
After all tests marked , the system must retain a
residual strength of 15k N for 3 minutes.
HOW TO INSTALL THE SYSTEM
Anchor and structure strength
Select an anchor point of sufficient strength for the plan-
ned works. Consideration should be given to peak forces
generated during work positioning, potential fall scenarios
and rescue contingencies. Consider the capabilities of the
whole structure being climbed including its tolerance to the
horizontal component of forces. In all cases the structure
and anchor point shall meet the strength requirements of
EN795(B). Climbers and site supervisors shall be compe-
tent in assessing climbing structures prior to, and during,
climbing operations.
Anchor location
Anchor points shall be located to minimise the chance of unwanted movement and pendulum
swings. Whenever possible place the anchor point directly above the site of work.
Protect the tree and PPE
Consider the use of tools at the anchor point that minimise damage to the tree and PPE e.g.
TEUFELBERGER multiSAVER.
Braided Safety Blue™
CE0408
Braided Safety Blue™
CE0408
Fig. 2
Tachyon™
CE0408
Tachyon™
CE0408
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