enow.com Web Search

  1. Ads

    related to: osha 1926 excavation and trenching

Search results

  1. Results from the WOW.Com Content Network
  2. Trench shield - Wikipedia

    en.wikipedia.org/wiki/Trench_shield

    A shield should not be confused with a shore. While they may serve a similar function, trench shoring is a different physical application that holds up the walls of a trench to prevent collapse. [1] In the US, use of a trench shield is governed by OSHA 29 CFR Part 1926.650-.652 Subpart P-Excavations.

  3. Construction site safety - Wikipedia

    en.wikipedia.org/wiki/Construction_site_safety

    Before any excavation takes place, the contractor is responsible for notifying all applicable companies that excavation work is being performed. During excavation, the contractor is responsible for providing a safe work environment for employees and pedestrians. Access and egress are also important parts of excavation safety. [77]

  4. Pipelayer (vehicle) - Wikipedia

    en.wikipedia.org/wiki/Pipelayer_(vehicle)

    Construction, installation, operation, inspection, testing, and maintenance of sidebooms are covered by OSHA standard 1926.1440 - Sideboom cranes [1] and ASME B30.14 - Side Boom Tractors. [ 2 ] References

  5. Trench - Wikipedia

    en.wikipedia.org/wiki/Trench

    Trenches that are deeper than about 1.5 m present safety risks arising from their steep walls and confined space. These risks are similar those from pits or any steep-walled excavations. The risks include falling, injury from cave-in (wall collapse), inability to escape the trench, drowning and asphyxiation. [8] [9] Falling into the trench ...

  6. Shoring - Wikipedia

    en.wikipedia.org/wiki/Shoring

    Schematic sketch of a modern steel trench shore being lowered into a trench. During excavation, shoring systems speed up excavation and provide safety for workers since trenches can be prone to collapse. In this case, shoring should not be confused with shielding. Shoring is designed to prevent collapse where shielding is only designed to ...

  7. Vintage photos show how dangerous railways, mills, and ... - AOL

    www.aol.com/news/vintage-photos-show-dangerous...

    Working in railways, mines, and mills caused thousands of deaths in the early 20th century and before. Photos show the dangerous workplaces.

  1. Ads

    related to: osha 1926 excavation and trenching