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Spray painting is a painting technique in which a device sprays coating material through the air onto a surface. The most common types employ compressed gas—usually air—to atomize and direct the paint particles.
Fire safety is the set of practices intended to reduce destruction caused by fire. Fire safety measures include those that are intended to prevent the ignition of an uncontrolled fire and those that are used to limit the spread and impact of a fire.
Lead paint or lead-based paint is paint containing lead. As pigment, lead(II) chromate, lead(II,IV) oxide,, and lead(II) carbonate are the most common forms. Lead is added to paint to accelerate drying, increase durability, maintain a fresh appearance, and resist moisture that causes corrosion. It is one of the main health and environmental hazards associated with paint. Lead paint has been generally phased out of use due to the toxic nature of lead. Alternatives such as water-based, lead-free traffic paint are readily available.
Artex is a surface coating used for interior decorating, most often found on ceilings, which allows the decorator to add a texture to it. The name Artex is a trademark of Artex Ltd., a company based in the United Kingdom. The name is a genericised trademark often used to refer to similar products from other manufacturers. Since 2005, the company has belonged to France's Saint-Gobain group.
Lunar soil is the fine fraction of lunar regolith found on the surface of the Moon and contributes to the Moon's tenuous atmosphere. Lunar soil differs in its origin and properties significantly from terrestrial soil.
Mandated by the United States Department of Housing and Urban Development (HUD) standard 24 CFR Part 1330 (a) (4), Lead-Safe Work Practices provide those performing remodeling tasks in homes built before 1978 with guidelines on procedures they should be using to prevent creating a lead hazard.
Mold or mould, also sometimes referred to as mildew, is a fungal growth that develops on wet materials. Mold is a natural part of the environment and plays an important part in nature by breaking down dead organic matter such as fallen leaves and dead trees; indoors, mold growth should be avoided. Mold reproduces by means of tiny spores. The spores are like seeds, but invisible to the naked eye, that float through the air and deposit on surfaces. When the temperature, moisture, and available nutrient conditions are correct, the spores can form into new mold colonies where they are deposited. There are many types of mold, but all require moisture and a food source for growth.
Sandblasting, sometimes known as abrasive blasting, is the operation of forcibly propelling a stream of abrasive material against a surface under high pressure to smooth a rough surface, roughen a smooth surface, shape a surface or remove surface contaminants. A pressurised fluid, typically compressed air, or a centrifugal wheel is used to propel the blasting material. The first abrasive blasting process was patented by Benjamin Chew Tilghman on 18 October 1870.
The Institute for Occupational Safety and Health of the German Social Accident Insurance is a German institute located in Sankt Augustin near Bonn and is a main department of the German Social Accident Insurance. Belonging to the Statutory Accident Insurance means that IFA is a non-profit institution.
The National Center for Healthy Housing (NCHH) is a national nonprofit organization dedicated to creating safe and healthy housing for American families. Its research often provides a scientific basis for federal, state, and local policies and programs. NCHH trained nearly 45,000 individuals in healthy housing practices from 2005 through 2014. NCHH's advocacy efforts aim to ensure that health is considered in housing policy and that housing is valued as a determinant of health. Through partnerships, NCHH seeks to reduce health disparities in low-income communities and communities of color. Founded by Fannie Mae in 1992, it was originally known as the National Center for Lead-Safe Housing. NCHH's main office is based in downtown Columbia, Maryland.
The Coalition for Economic Survival (CES) is a grassroots, non-profit community organization. CES works in the greater Los Angeles area to influence policy makers to improve the lives of low and moderate income people.
Bathtub refinishing is a process of restoring the surface of a bathtub to improve its appearance and durability. It involves applying a new coating or finish on the existing bathtub surface, which can be made of materials such as porcelain, fiberglass, acrylic, or enamel.
Lead-based paint was widely used in the United States because of its durability. The United States banned the manufacture of lead-based house paint in 1978 due to health concerns.
The Kenosha County Division of Health is the local agency tasked with monitoring and improving the health and wellbeing of the citizens of Kenosha County, Wisconsin. Their mission statement is "to assure the delivery of health services necessary to prevent disease, maintain and promote health, and to protect and preserve a healthy environment for all citizens of Kenosha County regardless of ethnic origin, cultural and economic resources."
Encasement is the coating over, covering or "encasing" of all building components, interior and exterior. This includes all roofing and toxic hazards materials, such as asbestos, lead-based paint, mold/mildew and other harmful substances, found in buildings. The technique of encasing all building components, including unsafe ones, with green coatings is by far the most efficient way to reduce the harmful effects on people and the environment while lengthening the life of buildings. It is an economical alternative to other abatement methods such as removal, disposal and replacement.
Iron, steel, and ferrous metals constitute a large portion of collections in museums. The conservation and restoration of iron and steel objects is an activity dedicated to the preservation and protection of objects of historical and personal value made from iron or steel. When applied to cultural heritage this activity is generally undertaken by a conservator-restorer. Historically, objects made from iron or steel were created for religious, artistic, technical, military and domestic uses. Though it is generally not possible to completely halt deterioration of any object, the act of conservation and restoration strives to prevent and slow the deterioration of the object as well as protecting the object for future use. One of the first steps in caring for iron is to examine them and determine their state, determine if they are corroding, and consider options for treatment.
Lead abatement includes lead-based paint abatement activities, such as inspections, risk assessments, as well as removal. Lead abatement must be performed by educated, certified professionals with proper safety protocols to limit lead exposure. The goal is to permanently eliminate lead-based paint hazards, such as serious permanent and irreversible health damage due to lead poisoning in children. This is especially important in home environments and in any facility with frequent visitation by children, particularly those built before 1978.
The conservation and restoration of lighthouses is when lighthouse structures are preserved through detailed examination, cleaning, and in-kind replacement of materials. Given the wide variety of materials used to construct lighthouses, a variety of techniques and considerations are required. Lighthouses alert seagoers of rocky shores nearby and provide landmark navigation. They also act as a physical representation to maritime history and advancement. These historic buildings are prone to deterioration due to their location on rocky outcrops of land near the water, as well as severe weather events, and the continued rise of sea levels. Given these conditions preservation and conservation efforts have increased.
Lead abatement is an activity to reduce levels of lead, particularly in the home environment, generally to permanently eliminate lead-based paint hazards, in order to reduce or eliminate incidents of lead poisoning.
The Baltimore Lead Paint Study was a controversial clinical study conducted by the Johns Hopkins Kennedy Krieger Institute (KKI) in poor Baltimorean neighborhoods during the 1990s. Families with young children were deliberately exposed to lead by being housed with their families in apartments where lead paint had not been completely removed. Researchers hoped to show that less stringent lead abatement techniques that would cost landlords less money would pose minimal health risks to children. The study was criticised for targeting poor African American children, for exposing children to a known health risk and for inadequate participant consent. The backlash culminated in class action lawsuits against KKI by Ericka Grimes and Myron Higgins, two of the subjects representing on the order of a hundred affected children without adequate care.
References
- ↑ Official Website
- ↑ Kenosha News: Getting the Lead Out
- ↑ "HUD Grant programs". Archived from the original on 2010-05-27. Retrieved 2010-07-07.