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When disaster strikes, whether it’s a flood, fire, storm, or hazardous spill, the aftermath can be overwhelming. For many home and business owners, navigating the recovery process comes with not only physical and emotional challenges but also a flood of unfamiliar industry terms. Understanding the language of disaster restoration is key to making informed decisions, communicating effectively with professionals, and regaining peace of mind throughout the recovery journey.
To help simplify the process, we’ve put together a glossary of common disaster restoration terms. This resource is designed to give you clear, straightforward definitions so you can better understand the services being offered, the steps involved in restoration, and the measures that keep your property and health protected.
Occupational Safety and Health Administration (OSHA) is a U.S. government agency that sets and enforces workplace safety and health standards. In disaster restoration, OSHA regulations help protect workers from hazards such as biohazards, chemicals,...
An odor is a smell, often detectable by the human nose, which can indicate contamination, mold, smoke, or chemical presence. In restoration, identifying and eliminating odors is important for safety, comfort, and property value.
An Ohm is a unit of electrical resistance that measures how much a material opposes the flow of electric current. In restoration, understanding ohms is important for safely handling electrical systems affected by water...
On-location refers to services, equipment, or personnel present directly at the job or disaster site. On-location presence ensures immediate assessment, mitigation, or restoration actions.
Onset refers to the beginning or initial appearance of damage, symptoms, or contamination. In restoration, recognizing the onset of issues like mold or water intrusion is critical for timely intervention.
Open drying process is a method of drying water-damaged materials by exposing them directly to air, without containment or forced ventilation. It is commonly used for non-porous surfaces where contamination control is not a...
Open wiring is electrical wiring that is exposed and not enclosed in conduits or protective channels. In restoration, open wiring requires careful inspection and safety measures, especially after water or fire damage.
Operation and Maintenance (O&M) are guidelines or procedures for the proper functioning, upkeep, and inspection of equipment or systems. In disaster restoration, O&M manuals help ensure systems like HVAC or plumbing are safely restored...
Organic materials are derived from living organisms, such as wood, paper, or natural fibers. They are more susceptible to water, mold, and pest damage in restoration scenarios.
Other residential refers to residential structures that do not fall under standard single-family categories, such as apartments, condos, or multi-family dwellings. Restoration approaches may vary due to building design and occupancy.
Oxidation is a chemical reaction in which a substance combines with oxygen, often causing rust, corrosion, or fire damage. In restoration, oxidation must be addressed when cleaning metals or treating smoke and fire-damaged materials.
An oxidizer is a substance that can release oxygen and promote or accelerate combustion. In disaster restoration, oxidizers require careful handling to prevent fire hazards.
An oxidizing agent is a chemical that causes another substance to lose electrons and often combines with oxygen. Oxidizing agents are involved in reactions like rusting or bleaching and must be managed safely during...
Oxygen is a chemical element essential for combustion and life. In restoration, oxygen is a factor in fires, oxidation processes, and microbial growth, influencing mitigation and cleanup strategies.
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