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5.2 INSPECTION
FREQUENCY: The Nano-Lok SRL must be inspected at the intervals defi ned in “Section 2.4 - Inspection
Frequency”. Inspection procedures are described in the “Inspection Checklist” (Table 1).
5.3
UNSAFE OR DEFECTIVE CONDITIONS: If inspection reveals an unsafe or defective condition, remove the Nano-Lok
SRL from service immediately and discard (see “Section 5.5 - Disposal”).
5.4 PRODUCT
LIFE: The functional life of Nano-Lok SRLs is determined by work conditions and maintenance. As long as the
SRL passes inspection criteria, it may remain in service within the limits of Capital Safety lifeline rules (10 years maximum
for textile elements).
5.5 DISPOSAL: Dispose of the Nano-Lok SRL if it has been subjected to fall force or inspection reveals an unsafe or defective
condition. Before disposing of the SRL, cut the Load Indicator off of the Web Lanyard or otherwise disable the SRL to
eliminate the possibility of inadvertent reuse.
Table 1
Component:
Inspection Checklist:
Pass
Fail
SRL
(Diagram 1)
Inspect for loose fasteners and bent or damaged parts.
Inspect the Housing (A) for distortion, cracks, or other damage.
Inspect the Swivel (B) and Swivel Eye (C) or Integral Connector (D) for distortion,
cracks, or other damage. The Swivel should be attached securely to the SRL, but should
pivot freely. The Swivel Eye or Integral Connector should rotate freely in the Swivel.
The Web Lifeline (E) should pull out and retract fully without hesitation or creating a
slack line condition.
Ensure the SRL locks up when the Lifeline is jerked sharply. Lockup should be positive
with no slipping.
Ensure the SRL locks up when the Lifeline is jerked sharply. Lockup should be positive
with no slipping.
All labels must be present and fully legible (see Figure 16).
Inspect the entire SRL for signs of corrosion.
Web Lifeline
(Diagrams 1
and 2)
Inspect the Web Lifeline (E) and Tie-back Lifeline (F) for concentrated wear, frayed
strands, broken yarn, burns, cuts, and abrasions. The lifeline must be free of knots
throughout its length. Inspect for excessive soiling, paint build-up, and rust staining.
Inspect for chemical or heat damage indicated by brown, discolored, or brittle areas.
Inspect for ultraviolet damage indicated by discoloration and the presence of splinters
and slivers on the lifeline surface.
Load Indicator
(Diagram 3)
Inspect the Load Indicator to determine if it has been activated. There should be
no evidence of elongation and the cover should be secure and free of tears or other
damage.
End
Connectors
(Table 2)
Figure 1 identifi es the End Connectors that should be included on your Nano-Lok SRL
model. Inspect all Snap Hooks, Carabiners, Rebar Hooks, Interfaces, etc. for signs of
damage, corrosion, and proper working condition. Where present: Swivels should rotate
freely, Gates should open, close, lock, and unlock properly, and Locking Buttons and
Locking Pins should function correctly.
Diagram 1
A
B C D
E
F
Diagram 2
Cut
Frayed
Heavily
Soiled
Welding
Burns
Diagram 3
Torn or
Broken
Cover
Deployed and
Torn/Frayed
Webbing
