A cleaning schedule should include details of cleaning methods (dilution rates and contact times), chemicals to be used, frequency of cleaning the environment and equipment.
Dylai amserlen lanhau gynnwys manylion am ddulliau glanhau (cyfraddau gwanediad ac amseroedd cyswllt), y cemegion i'w defnyddio, amlder glanhau'r amgylchedd a’r cyfarpar.