This topic contains a solution. Click here to go to the answer

Author Question: Under what circumstances does Subpart P not apply to house foundation or basement excavations? ... (Read 28 times)

cmoore54

  • Hero Member
  • *****
  • Posts: 568
Under what circumstances does Subpart P not apply to house foundation or basement excavations?
 
  What will be an ideal response?

Question 2

List six general requirements for power transmission and distribution.
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Danny Ewald

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

 Excavation is less than 71/2 feet deep.
 Excavation is benched for at least 2 feet horizontally for every 5 feet of depth.
 Minimum horizontal width at eh bottom of the excavation is no less than 2 feet or wider.
 No water, surface cracks, or other conditions that might reduce the stability of the excavation.
 No heavy equipment or machinery operating in the vicinity that might de-stabilize the excavation.
 All loose soil, equipment, and material is kept back from the edge of the excavation for a distance at least equal to the depth of the excavation.
 Number of worker in the excavation is the minimum needed to perform the work.
 Excavation work is carried out in such as way as to minimize the time spent in the excavation.

Answer to Question 2

 All electrical equipment and lines should be considered energized it has been determined from tests or inspections that they are not.
 Operating voltage of all lines and equipment must be determined before beginning work so that the safe distance set forth in Figure 11-1 can be properly maintained.
 Lines and equipment must be disconnected from their sources of energy and the connector must be locked out before work begins.
 Workers must be trained in emergency procedures and first aid.
 Drown-proofing precautions must be taken when work is done over water.
 Sufficient lighting must be provided when work is done at night or in any setting that is dark.




cmoore54

  • Member
  • Posts: 568
Reply 2 on: Jul 26, 2018
Wow, this really help


flexer1n1

  • Member
  • Posts: 373
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

For a complete list of videos, visit our video library