respirable
111Ken Hechler — Kenneth William Hechler (born September 20 1914) whose baptismal name was officially changed by court order to Ken Hechler was a long serving West Virginia politician. He is a member of the Democratic Party, and a strong supporter of organized… …
112Drywall mechanic — An electric screwgun used by drywall mechanics to drive drywall screws A drywall mechanic is a carpenter who specializes in the installation of drywall. The drywall mechanic may also do the finishing work of mudding and taping , or this part of… …
113Air Quality Index — The Air Quality Index (AQI) is a standardized indicator of the air quality in a given location. It measures mainly ground level ozone and particulates (except the pollen count), but may also include sulfur dioxide, and nitrogen dioxide. Various… …
114Concrete saw — A concrete saw being readied for use. The man in the background is preparing the hose to deliver water to cool the saw, whilst the operator is moving the saw to the required position. A substantial engine powers the unit …
115Coalworker's pneumoconiosis — Classification and external resources Coal ICD 10 J60 …
116Infection control — is the discipline concerned with preventing nosocomial or healthcare associated infection, a practical (rather than academic) sub discipline of epidemiology. It is an essential, though often under recognized and under supported, part of the… …
117Brutus de Villeroi — (1794 1874) was a French engineer of the 19th century, born as Brutus Villeroi (he added the aristocratic de in his later years) in the city of Tours and soon moved to Nantes, who developed some of the first operational submarines, and the first… …
118Friability — means the ability to reduce a solid substance into smaller pieces with little effort.Often, substances designated as being hazardous, such as asbestos or crystalline silica are referred to as being friable if they are present in such a state that …
119Recurrent airway obstruction — Recurrent Airway Obstruction, also known as Chronic Obstructive Pulmonary Disorder or broken wind is a respiratory disease in horses. Also known as heaves. This is a chronic condition of horses involving an allergic bronchitis characterised by… …
120COSHH — The Control of Substances Hazardous to Health Regulations 2002 United Kingdom Parliament Citation: 2002 No. 2677 Primary legislation: European Communities Act 1972, Health and Safety at Work etc. Act 1974 Introduced by …
