OSHA Subpart M: Fall Protection FED 101 NJIT

Réussis tes devoirs et examens dès maintenant avec Quizwiz!

Guardrail system

A barrier erected to prevent employees from falling to lower levels.

Positioning device system

A body belt or body harness system rigged to allow an employee to be supported on an elevated vertical surface, such as a wall, and work with both hands free while leaning.

Lifeline

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 system to the anchorage.

Connector

A device which is used to couple (connect) parts of the personal fall arrest system and positioning device systems together.

Lanyard

A flexible line of rope, wire rope, or strap which generally has a connector at each end for connecting the body belt or body harness to a deceleration device, lifeline, or anchorage.

Body belt (safety belt)

A strap with means both for securing it about the waist and for attaching it to a lanyard, lifeline, or deceleration device.

Personal fall arrest system

A system used to arrest an employee in a fall from a working level. It consists of an anchorage, connectors, a body belt or body harness and may include a lanyard, deceleration device, lifeline, or suitable combinations of these. As of January 1, 1998, the use of a body belt for fall arrest is prohibited.

Equivalent

Alternative designs, materials, or methods to protect against a hazard which the employer can demonstrate will provide an equal or greater degree of safety for employees than the methods, materials or designs specified in the standard.

Buckle

Any device for holding the body belt or body harness closed around the employee's body.

Deceleration device

Any mechanism, such as a rope grab, rip-stitch lanyard, specially-woven lanyard, tearing or deforming lanyards, automatic self-retracting lifelines/lanyards, etc., which serves to dissipate a substantial amount of energy during a fall arrest, or otherwise limit the energy imposed on an employee during fall arrest.

Body harness

Straps which may be secured about the employee in a manner that will distribute the fall arrest forces over at least the thighs, pelvis, waist, chest and shoulders with means for attaching it to other components of a personal fall arrest system.

Free fall

The act of falling before a personal fall arrest system begins to apply force to arrest the fall.

Deceleration distance

The additional vertical distance a falling employee travels, excluding lifeline elongation and free fall distance, before stopping, from the point at which the deceleration device begins to operate. It is measured as the distance between the location of an employee's body belt or body harness attachment point at the moment of activation (at the onset of fall arrest forces) of the deceleration device during a fall, and the location of that attachment point after the employee comes to a full stop.

Free fall distance

The vertical displacement of the fall arrest attachment point on the employee's body belt or body harness between onset of the fall and just before the system begins to apply force to arrest the fall. This distance excludes deceleration distance, and lifeline/lanyard elongation, but includes any deceleration device slide distance or self-retracting lifeline/lanyard extension before they operate and fall arrest forces occur.

Anchorage

means a secure point of attachment for lifelines, lanyards or deceleration devices.


Ensembles d'études connexes

UMKC Anchor 308 - Professional Ethics

View Set

Obstetrical Nursing: Intrapartum

View Set

nutrition Chapter 12 -vitamin D Fat Soluble Vitamins

View Set

Biology II Chapter 28.1-28.3 Review

View Set

Linux Academy -- practice test -- LPIC-1

View Set