Sorry, but nothing you say makes much sense :?
You don't even give any idea of where in the world you might be, and many different standards are used.
I've no idea what you mean by a 'mixer', you need to be much more informative and precise.
I realise that English may not be your first language, but can't be sure as you entered your location as a load of rubbish! - entering at least your country would be very useful for many posts.
It's also considered bad manners to type in capital letters, it's considered shouting, and is warned against in the terms and conditions.