Hi All
Its a pleasure to join you folks here. I have often come to pick your brains but this is first time to join up

Ive always enjoyed the interplay among you guys and you all seem like a great bunch of people who like to have fun!
Right now I am in the chemical clean room and have had some limited success moving Category 1 chemicals to storage. At the moment I have a chemical Hg sitting close to Category 2 storage tank. Every time I try to move the large H20 to that tank I explode the room. Do we have to move ALL the category 1s first before we proceed to the Category 2s?
Im getting a little tired of hearing what a dufus I am from the "try again" folks lol! Thanks for your help.