Trenching and shoring quiz
WebTrench Boxes Are different from shoring because, instead of shoring up or otherwise supporting the trench face, they are intended primarily to protect workers from cave-ins and similar incidents. The excavated area between the outside of the trench box and the face of the trench should be as small as possible. WebMar 21, 2024 · It is not required to run wire along service line. C. It is necessary to feed electrical water valve along service line. D. Line can later be detected by metal detector. …
Trenching and shoring quiz
Did you know?
WebExcavations: Hazard Recognition in Trenching and Shoring. Summarizes the OSHA regulations for trenching. Site Assessment Questions Construction. OSHA eTool. A Spanish version is also available. Helps workers identify and control the hazards that cause serious construction-related injuries. Trenching and Excavation. WebMar 27, 2024 · Trenches greater than 4 feet must have a ladder for exit and egress Ladders should extend at least 3 feet from the excavation for easy access and easy exit Place excavated materials 2 feet away from the edge of the excavation 1 competent person must be present at all times to monitor safety and eliminate hazards
WebSep 16, 2024 · TIMBER TRENCH SHORING — MINIMUM TIMBER REQUIREMENTS * SOIL TYPE C P (a) = 80 X H + 72 psf (2 ft Surcharge) Note-In this formula P (a) reads active pressure and H is the height of the shoring wall. The … Web6. A trench is a narrow underground excavation no wider than 15 feet. True . False. 7. Sloping, Shoring, and Shielding are protective systems used for trenching and excavation. …
WebQUIZ "TRENCHING AND SHORING SAFETY IN CONSTRUCTION ENVIRONMENTS" PRESENTER'S COPY...WITH ANSWERS 1. True or False?... Vehicular traffic or other … Webtrench and shoring Term 1 / 44 true Click the card to flip 👆 Definition 1 / 44 excavations are defined by osha to include trenches. true or false? Click the card to flip 👆 Flashcards Learn Test Match Created by jaycob_carlton Terms in this set (44) true excavations are defined by osha to include trenches. true or false? at least 2 feet
WebExcavation and trenching are among the most hazardous construction operations. OSHA's standard ... Discuss the design requirements for sloping and shoring, the use of data, and trench boxes. ... We highly recommend answering the module quiz questions to check your understanding of the course material. The final exam questions are typically ...
WebMay 29, 2014 · A trench is an excavation, too, but it is not more than 15 feet wide at the bottom. And, if you install forms or other structures in an excavation that reduce its width to less than 15 feet, measured at the bottom, the excavation is also considered a trench. caliphate meaning in englishWebPurple Wave is selling a used Underground Safety or Shoring in Iowa. This item is a (2) Efficiency Production trench boxes with the following: Serial: 146648, 6' x 4' This (2) Efficiency Production trench boxes will sell to the highest bidder regardless of price. Email Updates (required) Sign Me Up. Terms & Conditions ... coast salish wool weavingWebProtective systems for trenching and excavation include sloping, shoring and shielding. True False OK Question Title * 8. Ladders are required at 4 Feet ... TCB Quiz: Trenching and … caliphate movementWebCourse Introduction. The Occupational Safety and Health Administration (OSHA) issued its first Excavation and Trenching Standard, 1926 Subpart P in 1971 to protect workers from excavation hazards. This course helps to address requirements of the standard and provides information to help workers workers associated with trenching and excavating to … coast salish wool weaving centerWebAll employees working in excavations shall receive training on excavation trenching and shoring prior to ... In addition, the operation of equipment inside the excavation or trench shall necessitate appropriate training for the equipment being operated. Many of the County’s safety programs apply to excavations . Therefore, employees will be ... caliphate mechanics eu4WebExcavation and Trenching Discusses the hazards of excavation and trenching and how to control them. 80 slides: Trench and Excavation Rescue As many as 65% of all deaths in … coast salish wool dogWeb1. What is the greatest exposure for death for workers in an excavation or trenching project? a. Slips b. Falls c. Caught-in d. Trips . 2. What is the contributing cause of death in an … caliphate music