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  2. Building automation - Wikipedia

    en.wikipedia.org/wiki/Building_automation

    Building automation (BAS), also known as building management system (BMS) or building energy management system (BEMS), is the automatic centralized control of a building's HVAC (heating, ventilation and air conditioning), electrical, lighting, shading, access control, security systems, and other interrelated systems. Some objectives of building ...

  3. Maintenance - Wikipedia

    en.wikipedia.org/wiki/Maintenance

    Predictive maintenance techniques are designed to help determine the condition of in-service equipment in order to estimate when maintenance should be performed. This approach promises cost savings over routine or time-based preventive maintenance, because tasks are performed only when warranted. Thus, it is regarded as condition-based ...

  4. Handyman - Wikipedia

    en.wikipedia.org/wiki/Handyman

    A handyman working on a door frame. A handyman (abbr. HNDMN), [1] also known as a fixer, [2] handyperson [3] [4] or handyworker, [5] [6] maintenance worker, maintenance man, repairman, repair worker, or repair technician, [7] such as basic carpentry, plumbing, minor electrical wiring and property maintenance, wide range of repairs, typically for keeping buildings, shops or equipment around the ...

  5. Construction worker - Wikipedia

    en.wikipedia.org/wiki/Construction_worker

    Construction workers must remain vigilant by keeping work areas clear, learning safe lifting techniques, being aware of seasonal hazards, and regularly inspecting all equipment, among other preventive measures.

  6. Clean Air Act (United States) - Wikipedia

    en.wikipedia.org/wiki/Clean_Air_Act_(United_States)

    The 1977 CAAA also contained requirements pertaining to sources in non-attainment areas for NAAQS. A non-attainment area is a geographic area that does not meet one or more of the federal air quality standards. Both of these 1977 CAAA established major permit review requirements to ensure attainment and maintenance of the NAAQS. [62]

  7. OREDA - Wikipedia

    en.wikipedia.org/wiki/OREDA

    The database contains data from almost 300 installations, over 15,000 pieces of equipment, nearly 40,000 failure records, and close to 75,000 maintenance records. Access to this data, and to the search and analysis functions of the OREDA software, is restricted to the OREDA member companies, though contractors working with member companies may ...