Vol 3 (A)

1. 1If you walk 100 meters four times, counting only your right foot, and find an average pace count of 68, what is your stride?

   1. A1.4
   2. B1.47
   3. C2.94
   4. D3
2. 2When laying out a large area for a block of tents, what is the first thing to consider?

   1. AMake sure the baseline does not cross a restricted area.
   2. BBe familiar with the desired layout and the surrounding area.
   3. CMake sure to have at least three people helping with the taping process.
   4. DMake sure the tent block is far enough away from the runway clear zone.
3. 3The best targets to use for accurate measurement with a laser range finder should have a shiny finish

   1. Abe brightly colored, be perpendicular, and well lit.
   2. Bbe well lit, be brightly colored, and be parallel.
   3. Cbe brightly colored, be parallel, and well lit.
   4. Dbe perpendicular, be brightly colored.
4. 4When using the laser range finder how many shots does it prompt you to take in order to get the height measurement of an object?

   1. A1
   2. B2
   3. C3
   4. D4
5. 5The four component systems that make up a total station are the

   1. Atribrach, the electronic distance measurement (EDM) system, the electronic angle measurement system, and the microprocessor.
   2. Btelescope, the EDM, the electronic angle measurement system, and the microprocessor.
   3. Ctribrach, the EDM, the electronic angle measurement system, and the faceplate.
   4. Dtribrach, the EDM, the vertical circle system, and the microprocessor.
6. 6What part of the tribrach provides a line-of-sight that is directed downward, collinear with the vertical axis of the instrument?

   1. ATelescope
   2. BVertical circle
   3. COptical plummet
   4. DDual-axis compensator
7. 7The automatic compensator in the total station aligns the vertical circle so that

   1. A270 degrees is oriented precisely upward in the opposite the direction of gravity.
   2. B90 degrees is oriented precisely upward in the opposite the direction of gravity.
   3. C90 degrees is oriented precisely upward toward the zenith
   4. D0 degrees is oriented precisely upward toward the zenith
8. 8What total station component allows data transfer to a computer workstation?

   1. AFaceplate
   2. BMicroprocessor
   3. CWireless modem
   4. DCommunication port
9. 9After attaching a tribrach to a tripod, the first thing you verify is that the tribach's

   1. Abottom plate is centered.
   2. Boptical plummet is centered.
   3. Cadjustments posts are centered.
   4. Dadjustment posts are tightened.
10. 10Which statement about total station care and maintenance is not correct?

    1. ADo not carry the instrument while it is mounted to the tripod.
    2. BKeep lenses and reflectors clean using lens paper or optic cloth.
    3. CCarry the instrument by the telescope when not mounted to the tripod.
    4. DDo not rotate the instrument by the handle when it is equipped with servo controls.

11. 11What organization tracks on-base equipment requiring high precision and adjustment?

    1. APrecision Measurement Equipment Commission (PMEC).
    2. BPrecision Measurement Equipment Laboratory (PMEL)
    3. CPrecision Measurement Equipment Authority (PMEA)
    4. DPrecision Measurement Equipment Liaison (PMEL)
12. 12What are the three significant stations needed to turn an angle with a total station?

    1. ARear station, current station, forward station
    2. BRear station, occupied station, forward station
    3. CBack sight station, current station, fore sight station
    4. DBack sight station, occupied station, fore sight station
13. 13What is the best reason why it is considered professional practice to maintain a survey notebook even though the survey controller collects survey data?

    1. ABatteries can die and there should be a backup.
    2. BSurvey notes in some circumstances can become legal documents.
    3. CIt can be confusing to keep track of all the numbers in a survey controller.
    4. DIn case you lose track of where you left off on a survey from the previous day.
14. 14What type of error occurs when the optical axis of the total station is not exactly perpendicular to the telescope axis?

    1. AHorizontal collimation error
    2. BHeight of standards error
    3. CCircle graduation error
    4. DCircle eccentricity
15. 15What type of error is caused by direct sunlight?

    1. AHeat reflection
    2. BLight ray refraction
    3. CHorizontal refraction
    4. DDifferential temperature
16. 16When referring to errors that affect angle observations phase is

    1. Avertical refraction.
    2. Bunequal illumination of a target.
    3. Chorizontal bending of light rays.
    4. Ddifferential temperatures in the instrument.
17. 17In surveying, what does the process of leveling involve?

    1. AVerifying the location of one point based on another.
    2. BVerifying the elevation of one point based on another.
    3. CEstablishing the location of one point based on another.
    4. DEstablishing the elevation of one point based on another.
18. 18What does the auto level use to achieve automatic compensation?

    1. AMagnetic axis
    2. BOptical pendulum
    3. CTelescopic magnet
    4. DDual axis compensator
19. 19How can you verify that the auto level is level after adjusting the leveling screws?

    1. ASlowly rotate the level 360 degrees to check for level.
    2. BSlowly rotate the level 270 degrees to check for level.
    3. CSlowly rotate the level 90 degrees to check for level.
    4. DRotate the level 90 degrees to check for level.
20. 20Which component of the auto level helps align the cross hairs on a point?

    1. AA collimator.
    2. BA tangent screw.
    3. CA focusing knob.
    4. DA leveling adjustment.
21. 21The two most common types of laser level are

    1. Asingle beam and visible line.
    2. Bvisible line and invisible line.
    3. Crotating beam and visible line.
    4. Dsingle beam and rotating beam.
22. 22Which of the following uses a series of circles and spheres to locate a point?

    1. ATrilateration
    2. BTriangulation
    3. CMultilateration
    4. DObserver calculation
23. 23Which of the following is not a Global Positioning System (GPS) segment?

    1. AUser
    2. BSpace
    3. CControl
    4. DSatellite
24. 24What information is contained in an ephermeris file?

    1. ARadio signal frequencies and satellite position at a given time.
    2. BSatellite position and precise time the data left the satellite.
    3. CPrecise time the data left the satellite and radio signals.
    4. DLocation data and specific radio signal frequencies.
25. 25What system on the earth's surface ensures users receive accurate satellite information?

    1. AUser
    2. BSpace
    3. CControl
    4. DSatellite
26. 26Which of these is not a specific satellite constellation?

    1. AGPS
    2. BGNSS
    3. CDORIS
    4. DGLONASS
27. 27Which of these is a reinvigorated Russian satellite constellation?

    1. AGPS
    2. BGNSS
    3. CDORIS
    4. DGLONASS
28. 28Which part of a Global Positioning System (GPS) survey system synchronizes satellite position data?

    1. ABase
    2. BRover
    3. CReceiver
    4. DAntenna
29. 29In a Global Positioning System (GPS) survey system, which component receives and corrects input from the mobile receivers?

    1. ABase
    2. BRover
    3. CAntenna
    4. DController
30. 30In a Global Positioning System (GPS) survey system, which component receives and translates ephemeris data into meaningful text and graphic?

    1. ABase
    2. BRover
    3. CAntenna
    4. DController
31. 31What radio frequencies do Global Positioning System (GPS) base stations use to communicate with rovers?

    1. AEHF or MF
    2. BUHF or VHF
    3. CVHF or EHF
    4. DVLF or UHF
32. 32Post-Process Kinematic Global Positioning System (GPS) surveys are accomplished when

    1. Athere is a radio link between the base and the rover.
    2. Bdata is gathered by the rover and post processed later against the base.
    3. Cdata is gathered by the base and post processed later against the rover.
    4. Dephemeris files travel directly to the rover through a base/rover radio link.
33. 33What on-base organization authorizes real-time kinematic (RTK) radio signal use?

    1. ACommunications squadron
    2. BBase Civil Engineer
    3. CEngineering Flight
    4. DBase safety office
34. 34Which element of a Global Positioning System (GPS) antenna is sensitive to energy transmitted from satellite?

    1. AGeodetic
    2. BGNSS
    3. CRadio
    4. DGPS
35. 35Which type of Global Positioning System (GPS) antenna typically has a larger diameter and lower profile?

    1. AGeodetic
    2. BGNSS
    3. CRadio
    4. DGPS
36. 36Which of these is not a type of Global Positioning System (GPS) survey system antenna?

    1. AGlobal Navigation Satellite System antenna
    2. BCell phone antenna
    3. CGeodetic antenna
    4. DRadio antenna
37. 37Which of the following Global Positioning System (GPS) restrictions reduced accuracy of GPS data until the year 2000?

    1. AMultipath
    2. BAtmospheric effects
    3. CSelective availability
    4. DPoor satellite geometry
38. 38Which of the following Global Positioning System (GPS) errors causes satellite geometry distances to appear increased?

    1. AMulitpath
    2. BAtmospheric effects
    3. CSelective availability
    4. DPoor satellite geometry
39. 39Which of the following Global Positioning System (GPS) errors is produced in the ionsphere and troposphere?

    1. AMultipath
    2. BAtmospheric effects
    3. CSelective availability
    4. DPoor satellite geometry
40. 40Which of the following Global Positioning System (GPS) errors produce a poor position dilution of precision (PDOP)?

    1. AMultipath
    2. BAtmospheric effects
    3. CSelective availablity
    4. DPoor satellite geometry
41. 41Which grade of Global Positioning System (GPS) equipment uses dual frequency receivers to limit the effects of ionospheric delay?

    1. ASurvey grade GPS
    2. BResource grade GPS
    3. CKinematic grade GPS
    4. DDifferential grade GPS
42. 42When post processing using the incorrect antenna phase center offset how much error can be introduced?

    1. A5 cm
    2. B8 cm
    3. C10 cm
    4. D13 cm
43. 43Which factor decreases with increased distance between the rover and base station?

    1. AThe angular accuracy of the surveyed points.
    2. BThe vertical accuracy of the surveyed points.
    3. CThe positional accuracy of the surveyed points.
    4. DThe horizontal accuracy of the surveyed points.
44. 44In relation to the Global Positioning System (GPS), Coordinate Geometry (COGO) software is a problem-oriented system that enables the user to

    1. Acalculate azimuths.
    2. Bdetermine inverse elevations.
    3. Cdetermine unknown locations.
    4. Dsolve common surveying problems.
45. 45Given an interval ratio of 1:200 and stadia measurements of 4.86 and 3.65, what is the distance between the rod and instrument?

    1. A443.4 feet
    2. B266.3 feet
    3. C242 feet
    4. D138.6 feet
46. 46Given an interval ratio of 1:333 and stadia measurements of 5.15 and 6.02, what is the distance between the rod and instrument?

    1. A87 feet
    2. B261 feet
    3. C289.71 feet
    4. D3719.61 feet
47. 47Which azimuth system is used to establish horizontal control?

    1. AGrid azimuth
    2. BBack azimuth
    3. CMagnetic azimuth
    4. DAstronomical azimuth
48. 48The difference between magnetic and true north is called

    1. Aseparation
    2. Bdeclination
    3. Ceast declination
    4. Dwest declination
49. 49Turning 36° 31' from azimuth 338° 45' creates what azimuth?

    1. A15° 16'
    2. B105° 16'
    3. C195° 16'
    4. D302° 14'
50. 50What is the azimuth of bearing N93°51'16.32"W?

    1. A93°51'16.32"
    2. B193°51'16.32"
    3. C266°08'43.68"
    4. D273°51'16.32"
51. 51The three sources of survey error are

    1. Asystematic, personal, and natural.
    2. Binstrumental, personal, and natural.
    3. Cinstrumental, systematic, and natural.
    4. Dinstrumental, personal, and accidental.
52. 52Using proper observation methods during a survey reduces what type of error?

    1. AExponentially accumulative systematic error.
    2. BExponentially accumulative accidental error.
    3. CExponentially accumulative personal error.
    4. DExponentially accumulative natural error.
53. 53What is the allowable error of closure in a second order level survey ending on station 81+36.24.

    1. A.04'
    2. B.06'
    3. C+/-.04'
    4. D+/-.06'
54. 54Reconnaissance usually determines what surveying condition?

    1. Aweather and terrain
    2. Bsystematic procedures
    3. Cpurpose of the survey
    4. Daccuracy requirements
55. 55Most surveys cover what two broad categories?

    1. ATraverse and leveling
    2. BData gathering and layout
    3. CTopographic and construction
    4. DAccuracy and time constraints
56. 56What information should be included in order to describe a survey?

    1. AInstrument operator's contact information, project title, weather conditions, index of field notes, survey party personnel, serial numbers of instruments used, a sketch of the project, and measurements notes.
    2. BNote taker's contact information, project title, weather conditions, index of field notes, survey party personnel, serial numbers of instruments used, a sketch of the project, and measurements notes.
    3. CNote taker's contact information, project title, weather conditions, index of field notes, survey party personnel, instruments used, sketch of the project, and measurements notes.
    4. DNote taker's contact information, project description, weather conditions, index of site sketches, survey party personnel, instruments used, and measurements notes.
57. 57When is it permissible to erase notes in a field notebook?

    1. AAny time there is an error.
    2. BOnly when the wrong date is entered.
    3. CWhen only a minor change is necessary.
    4. DErasures are not permitted in field notes.
58. 58In leveling which of the following does not require a permanent marker?

    1. ATemporary benchmark
    2. BTurning point
    3. CForesight
    4. DBacksight
59. 59What are the two indirect leveling methods?

    1. ABarometric and reciprocal.
    2. BBarometric and differential.
    3. CTrigonometric and barometric.
    4. DTrigonometric and differential.
60. 60For third and higher order leveling sight distances should be below

    1. A300 feet
    2. B500 feet
    3. C600 feet
    4. D700 feet
61. 61What is the effect of sight errors in auto level line of sight adjustment?

    1. AIncreased error over increased distance.
    2. BA conical plane below the horizontal plane.
    3. CA conical plane above the horizontal plane.
    4. DUnequal distances between backsight and foresight.
62. 62If a BM42 has an elevation of 1234.26 feet and a backsight reading measures 9026 feet, what is the HI?

    1. A9.26 feet
    2. B1225 feet
    3. C1237.22 feet
    4. D1243.52 feet
63. 63The formula for

    1. A0.0385
    2. B0.0385 foot
    3. C0.0652
    4. D0.0652 foot
64. 64Given a BM 12 with elevation 345.23 feet, what is the HI if the measured angle is 4°23', slope distance is 225 feet and the rod reading is 4.00 feet?

    1. A349.23 feet
    2. B366.43 feet
    3. C366.47 feet
    4. D573.57 feet
65. 65Given a HI of 349.23 feet, a measured angle of 6°41', slope distance of 235 feet and a rod reading is 3.21 feet at BM 13, what is the elevation?

    1. A345.90 feet
    2. B346.14 feet
    3. C352.32 feet
    4. D352.55 feet
66. 66What type of traverse starts and terminates on a known position?

    1. ALoop
    2. BOpen
    3. CClosed
    4. DConnecting
67. 67What type of traverse starts on a known position and terminates on an unknown position?

    1. ALoop
    2. BOpen
    3. CClosed
    4. DConnecting
68. 68Which of the following is a valid consideration after planning a traverse route?

    1. AThe route should provide access to other known points.
    2. BEstablish permanent points at intervals of 1 mile or more.
    3. CEnsure that all temporary benchmarks become permanent at the end of the project.
    4. DPlan a traverse to follow a route that will be offset from the project area by 50 feet.
69. 69The most effective method of marking hub stakes is with

    1. Aorange paint showing the traverse station designation, stationing, and offset.
    2. Ba reference stake showing the traverse station elevation, stationing, and offset.
    3. Ca reference stake showing the traverse station designation, stationing, and offset.
    4. Da reference stake showing the traverse station designation, stationing, and elevation.
70. 70You should apply the compass rule when the

    1. Alinear measurements are of equal precision.
    2. Bangular and linear measurements are equal.
    3. Cangular and linear measurements are of equal precision.
    4. Dangular and linear measurements are of varying precision.
71. 71A building at a deployed location is very close to the end of the runway threshold. Your engineer tells you that if the building is within 500 feet it cannot be more than 50 feet tall. From the runway threshold, you conduct an inaccessible object measurement and find the following angles and distances:
    X = 6°25' Y = 10°02' A = 90° B = 63°40' c = 200 feet; How tall is the building and does it meet the standard?

    1. A117 feet, No
    2. B117 feet, Yes
    3. C130 feet, No
    4. D130 feet, Yes
72. 72Regarding benchmarks, what information is on a tie sheet?

    1. AA map.
    2. BDistances and directions to surrounding objects.
    3. CA map with bearing and azimuths to surrounding objects.
    4. DA map with distances and directions to surrounding objects.
73. 73When selecting a site for a benchmark, which of the following are the best aspects of a site to consider?

    1. ASecurity, utility, stability, safety, visibility.
    2. BSecurity, utility, stability, safety, satellite visibility.
    3. CSecurity, utility, stability, durability, satellite visibility.
    4. DSecurity, installation, stability, safety, satellite visibility.
74. 74Which statement best describes a method for establishing an expedient baseline?

    1. ASet two stakes in a safe location, 100 feet apart, and along a magnetic bearing.
    2. BSet two stakes in a safe location, a specific distance apart, and along a grid azimuth.
    3. CSet two stakes in a safe location, a specific distance apart, and along a magnetic azimuth.
    4. DSet two stakes in a safe location, a specific distance apart, and along a magnetic declination.
75. 75When a Global Positioning System (GPS) survey requires a high level of accuracy, what step must be taken to verify accuracy?

    1. AVerify coordinates by comparison to independent observations.
    2. BReaccomplish the survey on consecutive days to verify accuracy.
    3. CCompare your survey results with those by a fellow surveyor.
    4. DEnsure the base station remains on the location for an adequate length of time.
76. 76What is the most common method of representing topography on a map?

    1. AContour lines
    2. BInterval lines
    3. CIndex lines
    4. DBreak lines
77. 77What are contour lines?

    1. AA level line connecting points of equal distance on a map.
    2. BA level line connecting points of equal elevation on a map.
    3. CAn imaginary level line connecting points of equal distance on a map.
    4. DAn imaginary level line connecting points of equal elevation on a map.
78. 78On a topographic map, which select lines represent clear boundaries or edges of features?

    1. AContour lines
    2. BInterval lines
    3. CIndex lines
    4. DBreak lines
79. 79To prevent significant errors in elevations, the surveyor must report and record any change in the height of the

    1. Aturning point
    2. Binstrument
    3. Cprism pole
    4. Dbreak line
80. 80What can you gather in the field during a topographic survey that will help CAD operators better interpolate the data?

    1. AHeight of instrument and height of rod.
    2. BSequentially gather topographic data.
    3. CA sketch of the site, photographs or a video.
    4. DPlanimetric features such as roads, buildings, etc.
81. 81What topographic data collection method improves efficiency when the points are loaded into a CAD program?

    1. ACollecting points on a given elevation in sequence.
    2. BCollecting points on a given feature in sequence.
    3. CCollecting points on a given distance in sequence.
    4. DCollecting all points in a given sequence.
82. 82If the crash site is far away what should you bring in addition to tools and supplies?

    1. AA and B bags
    2. BA and C bags
    3. CB and C bags
    4. DPersonnel shelters
83. 83You should wait for clearance to approach the crash site because

    1. Athe base civil engineer (BCE) needs to authorize civil engineer (CE) personnel movement.
    2. Bthe on scene commander needs to know where all personnel are located.
    3. Cyou will contaminate the scene and interfere with the chain of evidence.
    4. Dmany aircraft carry several types of dangerous materials.
84. 84Ideally, how many team members should participate in an aircraft mishap survey?

    1. A2
    2. B3
    3. C5
    4. D10
85. 85During the reconnaissance survey the survey party chief will establish and clarify

    1. Aconcerns and waivers
    2. Btimelines and priorities
    3. Ctimelines and concerns
    4. Dpriorities and deadlines
86. 86The primary purpose of an aircraft crash survey is to

    1. Aidentify the impact points.
    2. Bgather information for the aircraft crash investigation team.
    3. Cdetermine impact angles, velocity, and potential causes of the crash.
    4. Ddetermine if there is any remaining hazardous material after the crash clean up.
87. 87If it is not readily available who should you check with to acquire up to date imagery for the crash site?

    1. AAir Force Civil Engineer Center (AFCEC)
    2. BMajor command (MAJCOM)
    3. CMAJCOM and AFCEC
    4. DLocal GeoBase
88. 88What is the basis for the interval between utility line grade stakes?

    1. AAll intervals should be 10 feet.
    2. BThe length of pipe sections.
    3. CThe length of lift sections.
    4. DThe percentage of slope.
89. 89After completing the utility computation sheet, you can use the adjusted cut numbers to verify the

    1. Adepth and gradient of the trench as the equipment operators work.
    2. Blength and gradient of the trench as the equipment operators work.
    3. Cdepth and gradient of the trench after the equipment operators work.
    4. Dlength and gradient of the trench after the equipment operators work.
90. 90Station 7 + 50 has an invert elevation of 6.00 and the pipe gradient will be at 1.5%. Determine the invert elevation at station 8 + 75.

    1. A4.85 feet
    2. B6.85 feet
    3. C7.85 feet
    4. D10.25 feet
91. 91When laying out a building site, batter boards do not

    1. Adetermine building dimensions
    2. Bmark the outline and grade of the structure
    3. Cmark any special construction inside the building perimeter
    4. Dmark any special construction outside the building perimeter
92. 92What is the first step in laying out batter boards for a building?

    1. AEstablish a baseline
    2. BCheck the diagonals
    3. CEstablish horizontal control
    4. DDetermine building dimensions
93. 93When installing the crosspiece on the batter board stakes, the

    1. Amiddle of the 1 x 6 lumber represents the finished grade
    2. Bbottom of the 1 x 6 lumber represents the finished grade
    3. Ccorner of the 1 x 6 lumber represents the finished grade
    4. Dtop of the 1 x 6 lumber represents the finished grade
94. 94What layer makes up road's construction?

    1. APavement, gravel, natural earth
    2. BRoadway, roadbed, traveled way
    3. CSurface course, base course, sub-base course
    4. DPavement course, base course, sub-base course
95. 95Which portion of a road's construction allows for drainage?

    1. ATraveled way
    2. BRoad layers
    3. CRoad crown
    4. DRoadway
96. 96A road that directs traffic from local roads to arterials and highways is designated Class

    1. AA, highways
    2. BB, highways
    3. CC, collectors
    4. DD, collectors
97. 97Which type of stake typically does not have any markings but serves as locators for hubs or benchmarks?

    1. AReference stakes
    2. BReference hubs
    3. COffset stakes
    4. DGuard stakes
98. 98During the final phase of construction, which type of stake often has a blue top as an indicator to construction crews?

    1. ACenterline stakes
    2. BReference stakes
    3. CGrade stakes
    4. DSlope stakes
99. 99What type of horizontal curve consists of two simple curves joined together, with both curving in the same direction?

    1. ASpiral
    2. BSimple
    3. CReverse
    4. DCompound
100. 100The point on a curve where the back and forward tangents intersect is the point of

     1. Aintersection (PI)
     2. Bintersecting (PI)
     3. Ccurvature (PC)
     4. Dtangency (PT)
101. 101In a horizontal curve, back tangent and the forward tangent are the

     1. Alast tangent before the curve begins and the first tangent after the curve ends.
     2. Bfirst tangent before the curve begins and the last tangent after the curve ends.
     3. Clast intersection before the curve begins and the first intersection after the curve ends.
     4. Dfirst intersection before the curve begins and the last intersection after the curve ends.
102. 102The distance on a horizontal curve between the point of curvature (PC) and point of tangency (PT) is called the

     1. Adegree of curvature (D)
     2. Bexternal distance (E)
     3. Clength of curve (L)
     4. Dradius (R)
103. 103On a vertical curve, when a descending angle intersects an ascending angle, the curve will be

     1. Aa descending curve
     2. Ba summit curve
     3. Can invert curve
     4. Dan overt curve
104. 104When you are determining elevations, the length of the vertical curve (L) equals the point of vertical curvature (PVC), to the

     1. Apoint of vertical intersection (PVI), in 50-feet stations.
     2. Bpoint of very (PVT), in 50-feet stations.
     3. CPVT, in 100-feet stations.
     4. DPVI, in 100-feet stations.
105. 105When laying out a new road project, in order to establish instrument location, it may be a good idea to

     1. Aestablish a new benchmark within line of sight of the project.
     2. Blayout the project using GPS or optical techniques.
     3. Cconduct the survey using a closed traverse.
     4. Dbacksight the existing road.
106. 106When considering the design of a road, the route plans should

     1. Alocate roads on the shady side of hills and canyons.
     2. Bkeep the grade of the road as close to the high waterline as possible.
     3. Cavoid using existing roads or trails when operating in a combat zone.
     4. Dlocate roads in combat zones so they are concealed and protected from enemy fire.
107. 107Upon completion of a reconnaissance survey, the data gathered should

     1. Ainclude the anticipated effects of rainfall.
     2. Binclude photographs, sketches and videos.
     3. Cshow reference points, control points, and terrain obstacles.
     4. Dshow the advantages and disadvantages of all routes investigated.
108. 108Upon completion of a preliminary survey, the data gathered should

     1. Ainclude the anticipated effects of rainfall.
     2. Binclude photographs, sketches and videos.
     3. Cshow reference points, control points, and terrain obstacles.
     4. Ddetermine the final location of the project from the preliminary map.
109. 109Which survey party is responsible for making ties to existing control networks?

     1. ALevel party
     2. BTraverse party
     3. CTopographic party
     4. DReconnaissance party
110. 110Which survey party is responsible for securing enough data to allow preparation of road cross sections and profiles?

     1. ALevel party
     2. BTraverse party
     3. CTopographic party
     4. DReconnaissance party
111. 111When developing the road cross sections and profiles, the interval between them coincides with the

     1. Aplus stations
     2. Bregular stations
     3. Cstation intervals
     4. Dsignificant changes in topography
112. 112Station 7 + 90 needs 5.7 feet of cut to meet the grade, and the stake should be on the centerline. How would you mark the stake?

     1. AStation 7 + 90 on the front, C 60 and a horizontal line with a downward arrow on the back.
     2. BStation 7 + 90 on the back, C 60 and a horizontal line with a downward arrow on the front.
     3. CStation 7 + 90 on the front, C 57 and a horizontal line with a downward arrow on the back.
     4. DStation 7 + 90 on the front, C 57 and a horizontal line with a upward arrow on the back.
113. 113Station 79 +57 needs 4.2 feet of cut to meet the grade, and the stake should be on the centerline. How would you mark the stake?

     1. AStation 79 + 57 on the front, C 40 and a horizontal line with a downward arrow on the back.
     2. BStation 79 + 57 on the back, C 40 and a horizontal line with a downward arrow on the front.
     3. CStation 79 + 57 on the front, C 42 and a horizontal line with a downward arrow on the back.
     4. DStation 79 + 57 on the front, C 42 and a horizontal line with a upward arrow on the back.
114. 114What color is used to mark stakes that indicate finished grade?

     1. Ared
     2. Bblue
     3. Cgreen
     4. Dyellow
115. 115When setting grade stakes and determining cut or fill, the difference between the HI and the final grade is called the

     1. Agrade rod.
     2. Bground rod.
     3. Cground point.
     4. Ddifference in elevation.
116. 116The first step in the process of staking out a horizontal curve is to set up the total station on the

     1. API and backsight the previous PC or centerline station marker.
     2. BPC and backsight the previous PI or centerline station marker.
     3. CPC and backsight the previous PT or centerline station marker.
     4. DPT and backsight the previous PC or centerline station marker.
117. 117When computing slope stakes on a fill section without crossfall, the W represents

     1. Athe width of the roadway
     2. Bone-half the width of the roadway
     3. Cthe width of the roadway including shoulders
     4. Dthe width of the roadway including shoulders and ditches.
118. 118If a ditch has a slope ratio of 2:1, what is the value of s?

     1. A1/2
     2. B1
     3. C2
     4. D3
119. 119Given a slope ratio of 2:1, a road width (W) of 40 feet, a finish grade elevation of 795.7, an HI of 807.3 and a centerline rod reading of 6.2, how far from the centerline should you set the slope stake?

     1. A25.4 feet
     2. B30.8 feet
     3. C36.2 feet
     4. D50.8 feet
120. 120Given a slope ratio of 3:1, a road width (W) of 40 feet, a finish grade elevation of 867.5, an HI of 873.4 and a centerline rod reading of 4.2, how far from the centerline should you set the slope stake?

     1. A25.1 feet
     2. B30.9 feet
     3. C45.7 feet
     4. D55.8 feet
121. 121Which specific datum is required for survey work performed on an airfield?

     1. AWGS 84 G1674
     2. BWGS 84 G7957
     3. CNAD88 G1674
     4. DUTC 84 G1674
122. 122When a Global Positioning System (GPS) satellite sends out packets of information, time in that packet is counted in weeks and seconds of a week starting

     1. Ain Greenwich Mean Time
     2. Bat midnight of 5 January, 1980
     3. Cin Universal Time Coordinated
     4. Dat midnight between 5 and 6 January, 1980
123. 123Which of these is authorized to conduct official land surveys of airfield features?

     1. AProperly licensed land surveyors.
     2. BAir Force surveyors who have earned their 5 skill level.
     3. CAir Force surveyors who have earned their 7 skill level.
     4. DArmy surveyors who hold the rank of Sergeant First Class.
124. 124What are PACS and SACS?

     1. APrimary and Statutory Airport Control Stations.
     2. BPrimary and Secondary Airport Control Stations.
     3. CPrimary and Secondary Airfield Control Stations.
     4. DPreliminary and Secondary Airport Control Stations.

Descripción

Test sobre Vol 3 (A), creado por Julie Rosario el 16/01/2019.

Autor

Julie Rosario

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