Thank you very much Mark, this information was definitely useful, I'll begin doing one trial at a time, doing long runs as you say, and waiting for small but consistent changes hopefully. The book will definitely help. Thanks again!
Published by Felipe Gonzalez Gonzalez, Consultant on Sanitary Engineering
Thank you very much Mark, this information was definitely useful, I'll begin doing one trial at a time, doing long runs as you say, and waiting for small but consistent changes hopefully. The book will definitely help. Thanks again!