A lifeline is
a component of a personal fall protection system consisting of a flexible line
and is used to mitigate falls while working at height.
What is a lifeline OSHA?
“Lifeline” means a
component consisting of a flexible line for connection to an anchorage at one end to hang
vertically (vertical lifeline), or for connection to anchorages at both ends to stretch horizontally (horizontal lifeline), and which serves as a means for connecting other components of a personal fall arrest …
What is purpose of using life line?
1 : a line (such as a rope) used for
saving or preserving life
: such as. a : a line along the outer edge of the deck of a boat or ship. b : a line used to keep contact with a person (such as a diver or astronaut) in a dangerous or potentially dangerous situation.
What is lifeline rope?
Lifeline ropes made of
a polyester and polypropylene blend
are available. Some of these include a built-in self-locking snap hook on one end. … Some brands offer the lifeline rope in a kit with a shock absorber, positioning device, extension lanyard, and snap hooks.
What is the difference between a lanyard and a lifeline?
Lanyards are composed of webbing or cable, most commonly a set length of no more than 6′. … The
lifeline automatically retracts into the unit housing
(as opposed to a lanyard, which hangs freely), and falls are arrested by the engagement of an internal braking mechanism.
What does lifeline mean in love?
1A thing on which someone or something depends or which provides a means of escape from a difficult situation. ‘the telephone has always been a lifeline
for Gabby and me
‘ ‘fertility treatment can seem like a lifeline to childless couples’
What height is fall protection?
OSHA requires that fall protection be provided at elevations of
four feet in general industry workplaces
, five feet in shipyards, six feet in the construction industry and eight feet in longshoring operations.
What are the 4 methods of fall protection?
Categories of Fall Protection
All active fall protection for the construction industry falls into four basic categories:
fall arrest, positioning, suspension, and retrieval
. OSHA provides standards for each category of fall protection.
Which fall protection is not allowed at a leading edge?
Each employee on a walking/working surface 6 feet (1.8 m) or more above a lower level where leading edges are under construction, but who is not engaged in the leading edge work, shall be protected from falling by
a guardrail system, safety net system, or personal fall arrest system
.
When should you wear a full-body harness OSHA?
Personal Fall Arrest Systems
OSHA requires workers to wear a full-body harness, (one part of a Personal Fall Arrest System) when
they are working on a suspended scaffold more than 10 feet above the working surface
, or when they are working in bucket truck or aerial lift.
How many types of lifeline are there?
Horizontal Lifeline
Horizontal lines can be:
Flexible
: they are formed by a cable in an anchorage or a textile rope. Rigid: life lines through a rail. Temporary: they are portable life lines.
What kind of rope do mountain climbers use?
There are two main types of ropes:
dynamic and static
. Dynamic ropes are designed to stretch to absorb the impact of a falling climber. Static ropes stretch very little, making them very efficient in situations like lowering an injured climber, ascending a rope, or hauling a load up.
What should a vertical lifeline be made of?
Vertical lifelines are usually made of
synthetic rope
that is 16 mm (5/8 in) in diameter. An example would be a three-strand twisted rope made from a polypropylene/polyethylene blend (Figure 19-11).
What is the purpose of a retractable lifeline?
A self-retracting lifeline is a type of lanyard that
allows a user to move around freely within an area
. The lanyard rolls out and retracts based on the user’s movement. The retracting function ensures the lifeline is always kept taut.
What is a PFL in fall protection?
The
personal fall limiter
(PFL) is a compact, lightweight SRL of limited working length of between 6 and 9 feet and weighs between 1-2 pounds. Unlike the regular SRL, which is mounted at the anchor point, the PFL attaches to the D-ring on a user’s body harness, and is light enough to be carried on the user’s back.
What is a harness and lanyard?
When working at height, a
safety lanyard connects a harness to a secure anchor point
, preventing the wearer from falling to the ground. There are two types of safety lanyard, and it’s important to know the difference between them.
