fallprotec Securope 2012 User Manual page 14

User Manual
Securope 2012 horizontal
DOC039-UK-19.07.15
The height of fall is the sum of the terms given below :
- D : the deflection of the rigid anchor line
Deflection
- H : safety distance (1m)
Safety
Fall clearance
-
Fall clearance
-
- L : distance from the rigid anchor line to the edge
Path
- L : lenght of the lanyard (< 2m)
Lanyard
- L : deployment of the energy absorption system (< 0,8m)
Absorber
- H : user's height
User
Fall clearance
: minimal height calculated and required in case of a fall
Required
: actual height available between the path and the first obstacle
Available
= D
Required Deflection
Fall clearance
Required
+ L + L - L
Lanyard Absorber
< Fall clearance
Available
+ H + H
Path User Safety
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