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

word usage - Can we say the tree broke down while it was raining cats and dogs in this situation? - English Language Learners Stack Exchange

word usage - How do we express this position: to lie across the rail bars? - English Language Learners Stack Exchange

word usage - How do we express this position: to lie across the rail bars? - English Language Learners Stack Exchange

Which is correct, 'hold on to handrail' or 'hold onto handrail'? - 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

Correct the following sentences, including spelling

Use Handrail OSHA Caution Safety Sign MSTF660

Stair Terminology

word usage - Do we say to hold the stick of the ice cream? - English Language Learners Stack Exchange

word usage - Is it correct to say Climb the other way! or Climb the other way round! or Go to the other side and climb!? - 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

Use Handrail Tactile Touch Braille Sign - SE-5433

Use of handrails while stepping on stairs cannot be emphasized better than this bold sign installed in your facility. - Pictogram makes comprehension

Which is correct, 'hold on to handrail' or 'hold onto handrail'? - 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