Professional tip: Generally begin by knocking and pinpointing by yourself. If nobody responds immediately after two knocks, announce “housekeeping” when you enter. For rooms having a "Tend not to Disturb" indicator, Be aware it on your checklist and skip the refresh. A safety data sheet (SDS) will give the data https://hotel-bed-hygiene53096.wssblogs.com/34795473/hotel-bed-hygiene-fundamentals-explained