WebDig 18 inches deep by 9 inches wide trench for drainage trenches (45 by 23 cm). Dig a ditch at least 5 to 6 inches deep and 4 inches wide for electrical cables (15 by 10 cm). It’s a … WebIf the marks cannot be seen, do not dig until re-marking is completed. ... If you do not receive this message, you are required to call 811 or toll free 1-800-552-3120 to check the Positive Response System by telephone. ... The only way to accurately determine the depth of a utility line is to carefully uncover it by hand digging. Most utility ...
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WebMay 28, 2024 · 2. Not using mechanized equipment within two feet of the extremities of all exposed utility lines. 3. Protecting the exposed utility lines from damage. In addition, for … WebHand digging means any excavation involving nonmechanized tools or equipment that when used properly will not damage underground facilities. Hand digging includes, but … pawling fire department pawling ny
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WebMay 24, 2024 · Safe Digging on Construction Sites. The following toolbox talk, created in a collaboration between GBCA and Pennsylvania 811, summarizes the responsibilities of contractors doing any work that involves digging, such as excavation, trenching, or demolition. Before you dig, contractors need to ensure that they know if and where any … WebA 6-in. to 8-in. layer of gravel will allow for easy compaction and aid drainage. Adding a little water to the gravel until it is moist, but not puddling, is important for solid compaction. But avoid too much water; you’ll just … WebStep 4: Deeper. Drag you shovel and throw the dirt to the storage area. Your target is the remotest part of it. Later - when you get deeper - you won't be able to throw the dirt that far. Now you can start to loosen a new line. … screensavers how to change