Digital Encyclopedia

  Slip Resistant Step Ladder *************************************************************** Q: What are some options available in the market for access to change light bulbs, exhaust fans, furnace duct covers apart from furniture and industrial size ladders? A: As shown in the video **** Applications: Stop fall injuries from chairs and furniture trying to reach heights *** Relevant statistics : “Over 540,000 Slip-Fall injuries, requiring hospital care, occur in North America each year....Slip-Falls account for over 300,000 disabling injuries per year in North America.....Slip-Falls account for over 20,000 fatalities per year in North America – i.e. 55 persons per day...It is the second leading cause of accidental death and disability after automobile accidents...Slip-Falls kill more workers than all other combined forms of workplace accidents....Slip-Falls are the number one cause of accidents in Hotels, Restaurants and Public Buildings; 70% occur on flat and level surfaces......

Seal Proofing Exhaust Fan Ducts ************************************************************************* Q: How does one seal proof exhaust fan ducts? How does one create pest control measures? How does one stop birds from nesting in exhaust fan ducts? A: As shown in the video... *********** Applications: Pest prevention, Fire proofing ***** Relevant Background: "Ventilation is the intentional introduction of outdoor air into a space. Ventilation is mainly used to control indoor air quality by diluting and displacing indoor pollutants; it can also be used to control indoor temperature, humidity, and air motion to benefit thermal comfort, satisfaction with other aspects of indoor environment, or other objectives...The intentional introduction of outdoor air is usually categorized as either mechanical ventilation, natural ventilation[2] , or mixed-mode ventilation (hybrid ventilation)...Mechanical ventilation is the intentional fan driven flow of outdoor air into a building. Mecha...