Have a look at the definition of handrails from a few sources:

OxfordOnline :
a rail fixed to posts or a wall for people to hold on to for support.

Reference. com :
rail serving as a support or guard at the side of a stairway, platform, etc. t…’s –

Merriam-Webster :
a narrow rail for grasping with hand as a support.

Are there any metallic metal objects that are in circulation? I think the word ring in the metallic character as we (at least I do) quickly think of railway road. Have you tried this? Why
you can’t use balustrade for railed rails supported by columns or pillars? In what ways? It is a railing supported by balusters,

especially one
forming an ornamental parapet on a balcony, bridge, or terrace.

What are the implications of public opinion on education?