no-touching rule
nounUK /nəʊ ˈtʌtʃɪŋ ruːl/
US /noʊ ˈtʌtʃɪŋ ruːl/
A rule that says you must not touch something or someone.
The museum has a no-touching rule for all the statues.
OTHER MEANINGS
2. A playground or classroom rule that children must keep their hands to themselves.
Our teacher made a no-touching rule so nobody gets hurt at recess.
3. A guideline in a relationship or game that forbids physical contact.
They agreed on a no-touching rule until the game was over.
4. A safety instruction on products or equipment warning people not to handle them.
The sign on the machine showed a no-touching rule with a red hand symbol.