Challenger App

No.1 PSC Learning App

1M+ Downloads
In public building the maximum riser is limited to

A10 cm

B15 cm

C18 cm

D30 cm

Answer:

B. 15 cm


Related Questions:

The part of a circle containing two radii and the arc between them is known as
The correction for curvature, in meters, is
Fair Use is a term most relevant to :
The point of application of total pressure on the surface of fluid is known as:
The property of a material to resist penetration or Indentation is called