Helpful Links INFECTION CONTROL STANDARDS AND GUIDELINESCDC, HICPAC, American Society for Healthcare Engineering/American Hospital AssociationGuidelines for Environmental Infection Control in Health-Care Facilities (PDF)CDC, HICPACGuideline for Disinfection and Sterilization in Healthcare Facilities, 2008 (PDF)Understanding Bleach Dilution Rates (PDF)Environmental Guidelines for C.difficile (PDF)CMS F441 Infection Control (PDF)Daily Bleach Preparation (PDF)USP 797 & Bleach (PDF)Concerns about Bleach Odor (PDF)Disinfecting HEPA Filters (PDF)