NEIEP 800

NEIEP 820 EXAM QUESTIONS WITH COMPLETE SOLUTIONS Why are frequent inspections of line starter contractors necessary? High current causes contact arcing. During hydraulic pump motor starting which of the following is true? Line current is high In order to take advantage of wye-delta starting for a pump unit what is required? Two line starters Why is it important to only operate line starters with their covers in the proper location? To prevent flashover between contacts What i...

NEIEP 830 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED Practice questions for this set Terms in this set (36) 12 Although typically horizontal in design, the maximum angle of inclination for the moving walk is degrees 115,15 A ________ Volt , amp outlet is required by asme for both the upper and lower truss True True or False Water run off must be seperated before the discharge into the public drains 20 For drive ...

815, 845, 840, NEIEP 800 final EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED Terms in this set (920) See if it will run down by opening the manual lowering valve If a hydraulic elevator will not run down, what is the first thing you should try? In pounds per square inch When calculating hydraulic system pressure, the force is expressed in pounds and the area of the plunger is measured in square inches. How is the pressure expressed? Pascal's Law What is th...

840, NEIEP 800 FINAL QUESTIONS AND VERIFIED ANSWERS Terms in this set (886) Basement machine applications Which of the following is an exception to the rule that equipment for a LULA elevator must be contained in machine rooms and machinery spaces? 35 to 79 inches At what distance must the required permanent mechanical holding device stop and hold a LULA elevator above the pit floor? 84 inches In a situation where a standard pit is provided for LULA elevator and when no hoistw...

NEIEP 800 FINAL REVIEW EXAM QUESTIONS AND ANDWERS WITH COMPLETE SOLUTIONS Practice questions for this set Terms in this set (51) What is the minimum height of barricade in place around an open wellway? 42 inches What is the maximum angle of inclination for moving walks? 12 degrees What is the major advantage of a hydraulic elevator? Requires less building structural support If all other elements in a hydro elevator re...

NEIEP 800 EXAM QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED Practice questions for this set Terms in this set (55) The total weight of your elevator (force) is 8100 lbs. and its plunger area is 50 square inches. What is the system pressure? 162 psi Refer to the NEIEP Moving Walk Final Layout. What is the correct wellway-to- wellway distance? 134' 11" Electrolysis is caused by which of the following? Stray current corrosion and ...

NEIEP 800 FINAL QUESTIONS WITH CORRECT ANSWERS LATEST UPDATE Practice questions for this set Terms in this set (90) Hydro elevators in low rise applications do not need an room. overhead machine Some advantages of hydros are lower equipment and building construction costs because the load of a hydro is carried to the where as the load of a traction car is carried by the _. ground, building structure When drilling the jack hole, ...

845, 840 NEIEP 800 EXAM:AN A+ GUIDE WITH LATEST KEY QUESTIONS AND ANSWERS A __________ cushions pulsations in the oil caused by the pump. silencer You can lower a hydraulic elevator without power by using the __________ __________ __________. manual lowering valve The __________ __________ assembly supports the platform of a hydraulic elevator. bolster channel It is necessary to run a ground wire to the car sling of a hydraulic elevator to prevent what? electrical shock What conditio...

845, 840 NEIEP 800 EXAM:AN A+ GUIDE WITH LATEST KEY QUESTIONS AND ANSWERS carriage, seat, and track What are the three major components that make up a stairway chairlift? The rise must be less than the tread In order for a stairway to be less than the maximum allowable angle for a stairway chairlift installation, what must the relationship between the rise and the tread be? 45 According to code, what is the highest degree angle stairway onto which a chairlift can be installed? 5. Standin...

NEIEP 800 EXAM:AN A+ GUIDE WITH LATEST KEY QUESTIONS AND ANSWERS (True/False) Anti-slide devices must be less than 3/4" in height, have no sharp corners or edges and fastened to the deck no closer than 4 inches from the handrail and spaced no greater than 6ft apart. True Sometimes referred to as sag switches, _____ _____ switches are located within the step band of both upper and lower truss assemblies and function to prevent a step that is sagging by more than _____ inch. step level, 1...