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• Humidity

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Topic: 'Gases'

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• Renovation

  School Renovation and Repairs Checklist

  When renovating or remodeling, extra precaution should be taken to ensure the safety of students and staff. Here's how to do so before, during, and after renovation.
• Renovation

  Background Information for School Renovation and Repairs Checklist

  Here's the details on how to keep students and staff safe when renovating and remodeling.
• Indoor Air Quality

  Diagnosing and Solving IAQ Problems: Checking Potential Causes

  After hypothesizing potential causes, you can perform simple checks to determine if the problem is obvious or if deeper investigation is required.
• Indoor Air Quality

  Diagnosing and Solving IAQ Problems: Basic Measurement Techniques

  Recommended techniques and tools to measure for adequate airflow, lighting, and thermal comfort - relative humidity and temperature.
• Indoor Air Quality

  Diagnosing and Solving IAQ Problems: What are the Symptoms?

  Evaluating the symptoms can help narrow down possible causes and can help you determine what checks need to be done.
• Indoor Air Quality

  Diagnosing and Solving IAQ Problems: Diagnostic Process for Commercial Facilities

  General process to troubleshooting indoor air quality problems in commercial facilities.
• Mold

  Preventing Mold Related Problems in the Indoor Workplace

  OSHA guide to preventing mold, mold sources, and building-related illnesses.
• Healthy Schools

  Environmental Management for High Performance Schools

  Without a long-term commitment to comprehensive environmental management, not even the best high performance school can hope to stay high performing for very long.
• Asthma

  HFI Issues Asthma Prevention Recommendations for Use of Cleaning Solutions

  A clean facility is a healthy facility - most of the time - but it’s ironic that some products designed to make our buildings cleaner and healthier may contribute to asthma.
• Indoor Environment

  Safer Alternatives to Toxic Chemicals Needed to Protect Workers and Communities

  Hazardous chemicals and products are made and used in the greatest quantities in workplaces — where they first expose workers.
• CO2 Levels

  Why Measure Carbon Dioxide Inside Buildings?

  Current technology allows easy and relatively inexpensive measurement of carbon dioxide (CO2 ) as an indicator to help ensure ventilation systems (for high density occupancy zones) are delivering the recommended minimum quantities of outside air to the building’s occupants.
• Carpet Cleaning

  Carpet and Health

  The benefits of carpet are forgotten or ignored in the face of perceived hazards.
• Carpet Cleaning

  Health Benefits of Carpet Maintenance

  There is a widespread perception that carpet cannot be kept clean (sanitary) and that because of its inability to be kept clean, carpet contributes significantly to the deterioration of indoor environmental quality, especially leading to unhealthy indoor air quality. This unnecessary misconception often leads to policy decisions for removing carpet from many environments such as schools, health care facilities, and public agencies.
• Indoor Air Quality

  IAQ Basics

  There are many factors that can affect IAQ, such as human activity within the building, the building’s construction materials, and the types of heating, ventilation, and air conditioning (HVAC) systems in a building.
• Indoor Air Quality

  How Does Indoor Air Quality Impact Student Health and Academic Performance?

  Making the case for comprehensive IAQ management in schools.
• Healthy Schools

  The Science of Cleaning for Healthy Schools

  A healthy school needs to engage in a scientific and professional cleaning process to realize its health objectives.
• Air Cleaning

  Will Air Cleaning Reduce Health Effects from Indoor Air Pollutants?

  Regardless of how efficient and effective air-cleaning devices are in removing pollutants, a question still remains about their ability to reduce adverse health effects.
• Water

  Disinfection By-products: A Question of Balance

  By all accounts, disinfection of drinking water is one of the major public 
health triumphs of the 20th century. No human endeavor, however, is without risk.