Casinos, like other public places, have casino games rules and these rules must be followed. Some are written and some are unwritten and more or less left to the common sense. For example, never put any items like a purse, bag, books or whatever down on the gaming table. Keep these items on your person or store them off the table in a safe place. Don’t leave them somewhere where they can be stolen.
Be polite to the staff and the other players. Don’t be physically or verbally abusive. This kind of behavior might result in the player being asked to leave the casino. Wait for your turn. Try not to touch other player’s UK casino chips when you place your bets on the table. Only place bets during the allowed time.