(a) Contaminant means any material which by reason of its action upon, within, or to a person is likely to cause physical harm.
(b) Lanyard means a rope, suitable for supporting one person. One end is fastened to a safety belt or harness and the other end is secured to a substantial object or a safety line.
(c) Lifeline means a rope, suitable for supporting one person, to which a lanyard or safety belt (or harness) is attached.
(d) O.D. means optical density and refers to the light refractive characteristics of a lens.
(e) Radiant energy means energy that travels outward in all directions from its sources.
(f) Safety belt means a device, usually worn around the waist which, by reason of its attachment to a lanyard and lifeline or a structure, will prevent a worker from falling.
[44 FR 8577, Feb. 9, 1979]
authority: 40 U.S.C. 3704;
29 U.S.C. 653,
655,
and; and Secretary of Labor's Order No. 12-71 (36 FR 8754), 8-76 (41 FR 25059), 9-83 (48 FR 35736), 1-90 (55 FR 9033), 6-96 (62 FR 111), 3-2000 (65 FR 50017), 5-2002 (67 FR 65008), 5-2007 (72 FR 31159), 4-2010 (75 FR 55355), 1-2012 (77 FR 3912), or 8-2020 (85 FR 58393), as applicable; and
29 CFR part 1911, unless otherwise noted
source: 44 FR 8577, Feb. 9, 1979; 44 FR 20940, Apr. 6, 1979, unless otherwise noted.
cite as: 29 CFR 1926.107