word usage - Is it correct to say Please hold on to the subhandrail and railings while walking up the stairs? - English Language Learners Stack Exchange

Look at the picture, I am not sure if I understand the stairs' anatomy correctly. Do we say "main handrail", "subhandrail", "a railing" as shown in the above picture? A

Solved DANGLING MODIFIERS Rewrite these sentences to clarify

word usage - Is it correct to say he lay on the bed rolling himself up because of cold? - English Language Learners Stack Exchange

word usage - Is it correct to say Please hold on to the subhandrail and railings while walking up the stairs? - English Language Learners Stack Exchange

Is it correct to say “Please hold on to the subhandrail and railings while walking up the stairs” as shown in the picture in the link? - Quora

Practice #6 number 21. Can anyone help me? : r/Sat

Hold handrail sign stairs hi-res stock photography and images - Alamy

Is it correct to say “Please hold on to the subhandrail and railings while walking up the stairs” as shown in the picture in the link? - Quora

Is it correct to say “Please hold on to the subhandrail and railings while walking up the stairs” as shown in the picture in the link? - Quora

word usage - Is it correct to say Vitamin C pills bubble up and dissolve when they are in the water? - English Language Learners Stack Exchange