age 1 of 12
FF1 IFO TEST STUDY GUIDE 2025/2026 ACCURATE
QUESTIONS AND VERIFIED CORRECT SOLUTIONS
WITH RATIONALES || 100% GUARANTEED PASS
<RECENT VERSION>
Lanyards ......ANSWER........Short sections of rope or strap, one
end of which is attached to a worker's safety harness and the
other to a strong anchor point above the work area.
Scaffolds ......ANSWER........Elevated platforms for workers and
materials.
excavations ......ANSWER........Any man-made cuts, cavities,
trenches, or depressions in an earth surface, formed by removing
earth. They can be made for anything from basements to
highways. Also see trench.
, age 2 of 12
Six-foot rule ......ANSWER........A rule stating that platforms or
work surfaces with unprotected sides or edges that are six feet
or higher than the ground or level below it require fall
protection.
guarded ......ANSWER........Enclosed, fenced, covered, or
otherwise protected by barriers, rails, covers, or platforms to
prevent dangerous contact.
toeboards ......ANSWER........Vertical barriers at floor level
attached along exposed edges of a platform, runway, or ramp
to prevent materials and people from falling.
Midrail ......ANSWER........Mid-level, horizontal board required on
all open sides of scaffolds and platforms that are more than 14
inches (35 cm) from the face of the structure and more than 10
FF1 IFO TEST STUDY GUIDE 2025/2026 ACCURATE
QUESTIONS AND VERIFIED CORRECT SOLUTIONS
WITH RATIONALES || 100% GUARANTEED PASS
<RECENT VERSION>
Lanyards ......ANSWER........Short sections of rope or strap, one
end of which is attached to a worker's safety harness and the
other to a strong anchor point above the work area.
Scaffolds ......ANSWER........Elevated platforms for workers and
materials.
excavations ......ANSWER........Any man-made cuts, cavities,
trenches, or depressions in an earth surface, formed by removing
earth. They can be made for anything from basements to
highways. Also see trench.
, age 2 of 12
Six-foot rule ......ANSWER........A rule stating that platforms or
work surfaces with unprotected sides or edges that are six feet
or higher than the ground or level below it require fall
protection.
guarded ......ANSWER........Enclosed, fenced, covered, or
otherwise protected by barriers, rails, covers, or platforms to
prevent dangerous contact.
toeboards ......ANSWER........Vertical barriers at floor level
attached along exposed edges of a platform, runway, or ramp
to prevent materials and people from falling.
Midrail ......ANSWER........Mid-level, horizontal board required on
all open sides of scaffolds and platforms that are more than 14
inches (35 cm) from the face of the structure and more than 10
