daily life

Hello! I'm in the research stage of a novel (time travel, should be fun!) and was hoping to find out some practical details of what life on the Titanic would have been like for a personal maid of a first class lady. I've seen on here that they ate in the maid & valet saloon and (if they were...

My ancestor was the entrée chef on Titanic. Just wondering whether anyone can give me any information on what his work schedule would have been, the conditions he worked in, uniform, sleep etc etc .... anything would be gratefully received. Very very interested. Many thanks