Caught In - Fill In unless noted otherwise l_ Here are 3 types of soil 2. COHESI

Question

Caught In - Fill In unless noted otherwise l_ Here are 3 types of soil 2. COHESIVE SOIL-means this type of soil 3. Structural ramps that are used solely by employees as a means of access or egress from & This type is most stable) excavations shall be designed by a Professional Engineer. 4. In excavation, the ladder to access or egress cannot be more than feet away from the workers 5. Anything that may fall into an excavation must be moved or adequately supported TRUE/ FALSE 6. Workers should never enter an unprotected trench that is 5 or more in depth TRUE/ FALSE LL as excavation sloping is safe for any soil classification to slope 8. Keep excavated dirt, rocks and other materials back f from the excavation's edge 9 Cave ins is the greatest hazard facing a worker while working in a trench TRUE FALSE 10. A competent person must ensure precautions are implemented for adjacent Structure when excavating near them TRUE FALSE FIRE PROTECTION TRUE/ FALSE 1. All business stairways must be enclosed with fire protection 2. Visual fire alarms signals are required in addition to audible fire alarm signals in public buildings. 3. A cooking oil fire is classified as a C fire. 4·The ext lights in public building must be on a separate backup generator electrical system in case of fires. 5. In case of a fire in a public building, individuals should not use the elevator.

Explanation / Answer

1. Sand, Silt & Clay

2. is soft when wet, and when dry it becomes hard

3. True

4. 25

5. True

6. True

7. 3/4 to 1

8. 2

9. True

10. True

Fire Protection true/False:

1. True

2. True

3. False

4. True

5. True

6. True

7. True

8. True

9. True

10. False

Answer the following:

11. Symbols/Codes

12. Staying close to the ground while exiting

13. Heat, Fuel and Oxygen

14. 12

15. one

Related Questions

Navigate

• Browse (All)
• Browse C
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.