PURPOSE: SecuraSpan Horizontal Lifeline (HLL) systems are designed to be used as an anchoring means for up to six personal fall arrest systems (PFAS). The SecuraSpan system may be used in situations where a combination of horizontal mobility and fall protection is needed. The SecuraSpan HLL system can consist of a single Lifeline span or multiple Lifeline spans
HORIZONTAL LIFELINE SPAN: The maximum horizontal lifeline span length is 60 ft. (18.3 m). The system length can be extended by using Intermediate Stanchions to create multiple spans (see Figure 1). The span length must be reduced when clearance is limited
The SecuraSpan I-Beam Stanchion is used as the end and intermediate Stanchions for Horizontal Lifeline (HLLs) mounted on steel I-beams/Wide Flange beams. SecuraSpan HLL systems can be comprised of a single Lifeline span or multiple Lifeline spans.
Beam Size Requirements - The standard Stanchion (7400047) is equipped with a Beam Clamp Assembly that accommodates ﬂange widths from 6 in. - 12 in. (15 cm - 30.5 cm) 2 1/4" (5.7cm) thick
Optional Base Clamp Assemblies (2A) are available for the ﬂange width ranges 6"-24" and 6" to 36" wide flange