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  2. Construction site safety - Wikipedia

    en.wikipedia.org/wiki/Construction_site_safety

    The leading safety hazards on construction sites include falls, being caught between objects, electrocutions, and being struck by objects. [23] These hazards have caused injuries and deaths on construction sites throughout the world. Failures in hazard identification are often due to limited or improper training and supervision of workers. [24]

  3. File:NIOSH Health Hazard Evaluations- Sampling for Exposures ...

    en.wikipedia.org/wiki/File:NIOSH_Health_Hazard...

    Original file (WebM audio/video file, VP8/Vorbis, length 2 min 10 s, 1,920 × 1,080 pixels, 1.65 Mbps overall, file size: 25.59 MB) This is a file from the Wikimedia Commons . Information from its description page there is shown below.

  4. Hazard and operability study - Wikipedia

    en.wikipedia.org/wiki/Hazard_and_operability_study

    By this time, hazard and operability studies had become an expected part of chemical engineering degree courses in the UK. [ 2 ] Nowadays, regulators and the process industry at large (including operators and contractors) consider HAZOP a strictly necessary step of project development, at the very least during the detailed design phase.

  5. Scaffolding - Wikipedia

    en.wikipedia.org/wiki/Scaffolding

    Scaffolding for rehabilitation in Madrid, Spain [1] Scaffolding for renovation on the Virgin Mary statue, Santiago de Chile, Chile.. Scaffolding, also called scaffold or staging, [2] is a temporary structure used to support a work crew and materials to aid in the construction, maintenance and repair of buildings, bridges and all other human-made structures.

  6. Scaffold Law (New York) - Wikipedia

    en.wikipedia.org/wiki/Scaffold_Law_(New_York)

    The Scaffold Law was enacted by the New York State Legislature in 1885. [2] The law was enacted at a time in the nation's history when the federal government had not yet enacted widespread worker protection such as the Occupational Safety and Health Administration or workers compensation programs. [2] [5]

  7. Pinch point hazard - Wikipedia

    en.wikipedia.org/wiki/Pinch_point_hazard

    A hazard sign is an example of an administrative control. Pre-work hazard inspections can be performed to identify pinch point hazards. These hazards can be managed with control methods, listed below according to the hazard control hierarchy. [1] Engineering controls physically prevent objects from entering the pinch point. Barriers and machine ...

  8. Hierarchy of hazard controls - Wikipedia

    en.wikipedia.org/wiki/Hierarchy_of_hazard_controls

    Employers can also eliminate hazards by completely removing them—such as clearing trip hazards or disposing of hazardous chemicals, thus eliminating the risks they pose. If eliminating a hazard compromises the ability to produce the product or deliver the service, it's crucial to eliminate as many risks associated with the hazard as possible.

  9. Job safety analysis - Wikipedia

    en.wikipedia.org/wiki/Job_safety_analysis

    A control is any process for controlling a hazard. The job is broken down into its component steps. Then, for each step, hazards are identified. Finally, for each hazard identified, controls are listed. In the example below, the hazards are analyzed for the task of erecting scaffolding and welding lifting lugs: