NEIEP 200 Final Exam Review With 100% Correct Answers 2023-2024, Exams of Advanced Education

Download NEIEP 200 Final Exam Review With 100% Correct Answers 2023-2024 and more Exams Advanced Education in PDF only on Docsity! NEIEP 200 Final Exam Review With 100% Correct Answers 2023-2024 Which lay of wire rope has the strand wires in line with the rope axis? - Correct Answer- Regular Lay At what speed should the counterweight safeties be set to trip? - Correct Answer-Up to 10% higher than the car governor Which type of safety uses an oil buffer between the car and safety planks? - Correct Answer-Type C What is the purpose of the terminal motion switch? - Correct Answer-slow down and stop the car automatically at or near the top or bottom landing If you have a 3500 lb. car rated at 4000 lbs. capacity, how much should the counterweight assembly weigh for a normal 40% installation? - Correct Answer-5100 lbs. When the pit directional limit switch is actuated, the normal circuits will allow the car to run - Correct Answer-Up _______should not be disassembled in the field. - Correct Answer-Oil Buffers The loss of traction between the hoist ropes and the machine driver when the counterweight lands on its buffer avoids... - Correct Answer-The elevator car being pulled into the over head. Refer to Table 1. With a safety factor of 5, what is the breaking strength for 1 1/8" nylon rope? - Correct Answer-52,000 lbs. Which of the following applies to rope usage? - Correct Answer-Prevent manila rope from unraveling by using whipping. What does the designation 3/8" 6 X 30 improved plow steel mean? - Correct Answer-It is a high strength cable with 6 strands composed of 30 wires per strand? When using Crosby clips, which of the following statements is correct? - Correct Answer-To determine the correct minimum spacing multiply the rope diameter times 6. When handling and storing a freight platform, what do you need to keep in mind? - Correct Answer-With the platform on edge, handle it from the ends and move on rollers. Which of the following statements is true concerning capstans? - Correct Answer-Both b, and c. b. Fasten the hoist to a beam or other building structure. c. To interrupt hoisting ease off on the pulling rope When choosing planks for hoisting, what must be considered? - Correct Answer-Use only scaffold grade lumber The distance between the counterweight buffer strike plate and the striking surface of the counterweight buffer when the car floor is level with the top terminal landing is known as - Correct Answer-Runby What type of wrench is used to align the holes for rail installation? - Correct Answer- Spud Wrench Which of the following wrenches is used to thread pipes with polished surfaces together? - Correct Answer-Strap Wrench Which of the following statements applies to the use of a hacksaw on the job? - Correct Answer-Hacksaw blades must be installed with the teeth facing forward. The operation of the down final limit switch will prevent movement of the car by normal operating devices in ... - Correct Answer-both directions of travel Which of the following statements is correct regarding ladders? - Correct Answer-Metal ladders should never be used What safety precaution is most important when using rollers to move heavy equipment? - Correct Answer-Pipe rollers must be picked up by the hollow inner pan What are two things a compound mitre saw does best at the same time? - Correct Answer-Bevel and mitre cuts can be made at the same time. When the pit down final limit switch is actuated, the car... - Correct Answer-Will not run at all Why do we use laminated glass in the walls of glass elevator cabs? - Correct Answer-If the glass cracks the plastic interlayer holds the fragments. For carpet installation, if the cab area measures 94 inches by 62 inches and you need an additional six inches on each side to account for waste during cutting, how many square yards of carpet do you need for this job? - Correct Answer-6 Which is an advantage of lang lay ropes over regular lay ropes? - Correct Answer-They are more flexible What should you be aware of when removing a cab for replacement? - Correct Answer- The original weight and counterbalancing On a geared worm machine, where must the oil level be kept? - Correct Answer-At the center of the worm shaft How often must hoist ropes be resocketed for an overhead drum machine without any special safety shackles? - Correct Answer-Once a year Which drive groove configuration requires the use of a double-wrapped secondary sheave? - Correct Answer-U-grooves All cab modernization should be performed at what floor? - Correct Answer-Top floor What devices would you use to prevent the machine bedplate from lifting on one end as the elevator starts or stops? - Correct Answer-Tie downs The star symbol is used on the COP for what? - Correct Answer-To designate the main floor When using rope wedge clamps, which of the following must be done? - Correct Answer-Use a wedge and socket sized correctly for the rope What is an effective method for checking pre-heated babbit before pouring? - Correct Answer-Heat it to a point where it will char a soft piece of pine Which of the wire rope constructions listed below is the most wear resistant? - Correct Answer-6 X 19 Seale How many seizings are required on each side of the cut for preformed rope according to ASME? - Correct Answer-1 what is the constructional stretch of a 500 ft. fiber core, 8 strand rope rated at 3/4% (.0075) of rope stretch per 100 foot? - Correct Answer-3.75 ft. [ (100 X .0075)5 ] When occupiable space is below the pit, what additional equiment is required on the counterwieght? - Correct Answer-Safeties Of the types of rope listed, which one has wires preshaped to fit the twist in the strands and has strands preshaped to fit the twist in the rope? - Correct Answer-Preformed If a hoist machine roped 1:1 is capable of running at 650 fpm, with a capacity of 4500lbs, what would its capability be if roped 2:1? - Correct Answer-325 fpm at 9000lbs What functions can loadweighing transducers performs? - Correct Answer-Adjust door times, bypass hall calls, and adjust motor control What term describes when a load is added to a wire rope, it strectches, and when the load is removed, it returns to its original length? - Correct Answer-Elastic stretch How high would you block up a counterweight frame before roping that had a counterweight buffer height of 32", rope strectch of 12"; bottom counterweight runby of 18"; and pit depth of 8 feet? - Correct Answer-62"