Problem #$7)$

A hemispherical plastic skylight is located on a roof directly adjacent to a work surface

for air conditioning equipment. The skylight is not designated to carry the weight of a

person. The work surface is about $44$in$.$ above the skylight and there are no access

steps to it$.$ What forms of protection would protect a worker who might

$($a$)$ fall from the platform onto the skylight?

$($b$)$ step on the skylight as a means to get onto the platform?

$($c$)$ Where is this referenced in the $1910$ standards?

$15\backslash$deg

$100$lb