[9.4.5.3.1] A number computed by using the distance from the work plane to the plane of the luminaires (hr) as Heightcavity in the equations given in cavity ratio, CR. (See Figure 25.)
[9.4.5.3.1] A number computed by using the distance from the work plane to the plane of the luminaires (hr) as Heightcavity in the equations given in cavity ratio, CR. (See Figure 25.)