Pit excavation - Study guides, Class notes & Summaries

FIRE & SAFETY MULTIPLE CHOICE QUESTIONS & ANSWERS 2024 UPDATE| 100% CORRECT FIRE & SAFETY MULTIPLE CHOICE QUESTIONS & ANSWERS 2024 UPDATE| 100% CORRECT 1. Structures built on which land have to withstand greater risk during earthquakes? a. Solid mass b. Loose soil c. Strong rocks d. Unfractured mass 2. What do the rocks undergo during seismic shocks? a. Tension b. Expansion c. Strengthening d. Compaction 3. What should be the type of foundation for concrete and masonry building...

FIRE & SAFETY MULTIPLE CHOICE QUESTIONS & ANSWERS 2024 UPDATE| 100% CORRECT FIRE & SAFETY MULTIPLE CHOICE QUESTIONS & ANSWERS 2024 UPDATE| 100% CORRECT 1. Structures built on which land have to withstand greater risk during earthquakes? a. Solid mass b. Loose soil c. Strong rocks d. Unfractured mass 2. What do the rocks undergo during seismic shocks? a. Tension b. Expansion c. Strengthening d. Compaction 3. What should be the type of foundation for concrete and masonry building...

The lifting lines should be as vertical as possible - When using a crane to lift a 12,000-gallon tank out of the excavation, what is the preferable position of the rigging lines attached to the tank's lifting eyes? A. One lifting line should be horizontal B. The lifting lines should be as far apart as possibles C. The lifting lines should be as horizontal as possible D. The lifting lines should be as vertical as possible Material that contains more than 1% asbestos - Which of the foll...

Sample questions from all CSLB trade exams 2023 rated A+The lifting lines should be as vertical as possible When using a crane to lift a 12,000-gallon tank out of the excavation, what is the preferable position of the rigging lines attached to the tank's lifting eyes? A. One lifting line should be horizontal B. The lifting lines should be as far apart as possibles C. The lifting lines should be as horizontal as possible D. The lifting lines should be as vertical as possible Materi...

BLAW EXAM 2 REVIEW Questions With Correct Answers True - answer1. There is a specific guarantee of a right to privacy in the Constitution. a. True b. False False - answer1. A statement of future intent -"I plan to sell my Jeep" - is an offer. a. True b. False True - answer1. Government can place restrictions on the right to free speech if those restrictions are necessary to achieve a compelling governmental interest and are the least restrictive means of achieving that interest. a. ...

Soil Mechanics: Exam 1, Soil Mechanics Exam 2 100% correct answers Compaction quick, driving out air and water, under the dynamic loads Soil is a three-phase system consisting of what phases? 1. clay, silt, sand 2. solids, voids, water 3. water, solids, air 3. water, solids, air Void ratio is: 1. ratio of the volume of the voids to the total volume 2. ratio of the volume of the voids to the volume of the solids 3. ratio of the volume of water to the volume of the voi...

Asvab Exam 507 Questions with Verified Answers Amain - CORRECT ANSWER Archaic or full speed Abandon - CORRECT ANSWER Relinquish Abducted - CORRECT ANSWER Kidnap Aberration - CORRECT ANSWER Desviation of course Abhor - CORRECT ANSWER Detest, offensive, abhorrent Abridge - CORRECT ANSWER Shorten, condense Abrupt - CORRECT ANSWER Brusque Absent - CORRECT ANSWER Away, nonexistent, off, unavailable Abundant - CORRECT ANSWER Overflowing, excess Accommodation - CORRECT ANS...

If unused mortar stiffens due to hydration of cement, what must you do? - ANSWER-Discard the mortar What minimum time must you wait before caulking or grouting new tiles? - ANSWER-24-48 Hours How long should you wait before installing tile on a shower pan? - ANSWER-24 Hours Unstable dry rock, angular gravel, sandy loam, and cohesive soils having compressive strengths greater than 0.5 and less than 1.5 tons/sq ft (tsf), are typical examples of: - ANSWER-Type-B Soils If 65 street lights are fe...

CMP 305 Final Exam Questions With Revised Answers Soil Exploring Types - answer- Direct - Sem-direct - Geophysical Direct Soil Exploration types - answer- Test Pit - Split Barrel - Standard Penetration - Shelby Tube Test pit - answer- ADV: undisturbed sample, can see soil profile - DIS: limited to shallow excavation, safety Split Barrel and Standard Penetration - answer- Measures resistance to penetration - 2" Diameter hollow rod - l= 30" - Driven in by drop hammer Shelby Tube -...

CSLB B LICENSE GENERAL CONTRACTOR EXAM Questions And Answers A "Tee-Wye" is a: A. Plumbing fitting B. Electrical wire C. Type of saw D. Type of wood - A tee-wye is a plumbing fitting. A 6x6: #10, or 6x6: 10/10, wire mesh is used on a: - A slab on grade A collar beam is a? - A horizontal member that ties opposite rafters together. A curb and threshold are not necessary in a shower: A. Where children use it B. For drain water C. When designed for wheel chair use D...