- safety class definition
- Патенты: определение класса безопасности
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Occupational safety and health — is a cross disciplinary area concerned with protecting the safety, health and welfare of people engaged in work or employment. The goal of all occupational safety and health programs is to foster a safe work environment.[1] As a secondary effect … Wikipedia
Laser safety — A typical laser warning symbol. Laser safety is safe design, use and implementation of lasers to minimize the risk of laser accidents, especially those involving eye injuries. Since even relatively small amounts of laser light can lead to… … Wikipedia
American middle class — The American middle class is a social class in the United States.[1][2] While the concept is typically ambiguous in popular opinion and common language use,[3] contemporary social scientists have put forward several, more or less congruent,… … Wikipedia
Air safety — is a term encompassing the theory, investigation and categorization of flight failures, and the prevention of such failures through regulation, education and training. It can also be applied in the context of campaigns that inform the public as… … Wikipedia
Mercedes-Benz G-Class — For G class stars, see Stellar classification. Mercedes Benz G Class Manufacturer Mercedes Benz Production 1979–present … Wikipedia
Road traffic safety — Sidewalks, curbs and traffic signals in Maryland, United States … Wikipedia
Floréal class frigate — The Floréal class is a type of light sentry frigates designed for the needs of the French Navy after the end of the Cold War, ordered in 1989. They use construction standards of commercial ships. The ships are named after months of the Republican … Wikipedia
Nelson class battleship — HMS Rodney in Valletta Harbour, Malta during July 1943 Class overview Name: Nelson Operators … Wikipedia
HAZMAT Class 2 Gases — The HAZMAT Class 2 in United States law includes all gases which are compressed and stored for transportation. Class 2 has three divisions: Flammable (also called combustible ), Non Flammable/Non Poisonous, and Poisonous.DivisionsDivision 2.1:… … Wikipedia
HAZMAT Class 5 Oxidizing Agents and Organic Peroxides — An oxidizer is a chemical that readily yields oxygen in reactions, thereby causing or enhancing combustion.DivisionsDivision 5.1: OxidizersAn oxidizer is a material that may, generally by yielding oxygen, cause or enhance the combustion of other… … Wikipedia
Gun laws in the United States (by state) — U.S. Firearms Legal Topics Assault weapons ban ATF Bureau Brady Handgun Violence Prevention Act Concealed carry in the U.S. Domestic Violence Offender Gun Ban … Wikipedia