CHAPTER 1 CONSTRUCTION METHODS AND MATERIALS: HEAVY CONSTRUCTION - 14070_13ABUTMENTS INTERMEDIATE SUPPORTS - 14070_15SUPERSTRUCTURE - 14070_16FOUNDATIONS AND PILES - 14070_17PILE CONSTRUCTION Bearing Piles - 14070_19WATERFRONT STRUCTURES - 14070_20STABLE-SHORELINE STRUCTURES - 14070_21Figure 1-17.Steel sheet-pile bulkhead. - 14070_22Figure 1-20.Cap and fender pile for bulkhead. - 14070_23WHARFAGE STRUCTURES - 14070_24Figure 1-24.Cross section of an advanced-base timber pier. - 14070_25TIMBER FASTENERS AND CONNECTORS - 14070_26TIMBER CONNECTORS - 14070_27STRUCTURAL STEEL - 14070_28STRUCTURAL STEEL SHAPES - 14070_29Figure 1-35.Built-up column section. - 14070_30STEEL FRAME STRUCTURES - 14070_31Figure 1-39.Typical built-up girders. Figure 1-42.Clear span bar joists. Bridges - 14070_34Towers - 14070_35STRUCTURAL STEEL CONNECTORS - 14070_36Figure 1-48.Types or welds. - 14070_37Pins - 14070_38QUESTIONS - 14070_39QUESTIONS - CONTINUED - 14070_40CHAPTER 2 CONSTRUCTION METHODS AND MATERIALS: ELECTRICAL AND MECHANICAL SYSTEMSTRANSMISSION SYSTEM - 14070_42Primary Feeders - 14070_43Primary Mains - 14070_44CONTROL AND PROTECTIVE DEVICES - 14070_45CONDUCTOR SUPPORTS - 14070_46Figure 2-7.Anchors. - 14070_47Figure 2-10.Corner guy. 14070_49Figure 2-14. Typical master plan drawing of an electrical distribution systemELECTRICAL DISTRIBUTION DrawingsElectrical Details - 14070_52Figure 2-16.Pole detail for use with the site plan shown in figure 2-15. - 14070_53WATER SOURCES AND TREATMENT Figure 2-18.Transformer pad details for use with the site plan shown in figure 2-15. - 14070_55DISTRIBUTION SYSTEM ELEMENTS AND ACCESSORIESDISTRIBUTION SYSTEM LAYOUT - 14070_57HYDRANT LOCATIONS - 14070_58WASTEWATER SYSTEMS - 14070_59DESIGN - 14070_60Figure 2-22.Types of manholes - 14070_61QUESTIONS - 14070_62CHAPTER 3 HORIZONTAL CONSTRUCTION - 14070_63SURVEY - 14070_64ROAD PLAN - 14070_65ROAD PROFILE - 14070_66ROAD DIMENSIONS - 14070_67FIGURE 3-5. PROFILE AND GRADE LINE - 14070_68SEQUENCE OF CONSTRUCTION - 14070_69Typical Section - 14070_70Preliminary Cross Section - 14070_71DRAINAGE - 14070_72Roadway Ditches - 14070_73Figure 3-11.Types of ditches Interceptor Ditches - 14070_75FIGURE 3-14. PLAN VIEW OF AN ADVANCED-BASE AIRFIELD - 14070_76AIRFIELDS - 14070_77Figure 3-16.Typical flexible pavement and terminology. - 14070_78SUBBASE AND BASE COURSE MATERIALS - 14070_80QUESTIONS - 14070_81CHAPTER 4 PROJECT DRAWINGS - 14070_83ARCHITECTURAL DIVIS1ON - 14070_84ELECTRICAL DIVISION - 14070_85FIRE PROTECTION DIVISION - 14070_86HEATING SYSTEM - 14070_87Steam-Heating Systems - 14070_88VENTILATING SYSTEMS - 14070_89Figure 4-8.Window air conditioner. - 14070_90Figure 4-10.-FIoor-mounted air-conditioning unit CHECKING AND EDITING CONSTRUCTION DRAWINGS CHECKING AND EDITING CONSTRUCTION DRAWINGS - CONTINUEDQUESTIONS - 14070_94CHAPTER 5 SPECIFICATION/MATERIAL ESTIMATING/ADVANCED BASE PLANNINGFigure 5-1.Sample page from a NAVFACENGCOM guide specification. - 14070_98PROJECT SPECIFICATIONS Guidance - 14070_100USE OF DRAWINGS AND SPECIFICATIONS - 14070_101Sources of Error Concrete - 14070_103ADVANCED BASE PLANNING - 14070_104Figure 5-3.Typical data display for a component. - 14070_105Figure 5-4.Typical data display for a facility. - 14070_106Volume I Figure 5-5.Typical data display for an assembly. - 14070_108Figure 5-6.Typical retaining wall. - 14070_109CHAPTER 6 CARE AND ADJUSTMENT OF SURVEYING EQUIPMENT - 14070_111INSTRUMENT ADJUSTMENTS AND REPAIRS - 14070_112Engineers Level Adjustments - 14070_113ADJUSTING THE LEVEL TUBE - 14070_114Transit Adjustments - 14070_115ADJUSTING THE PLATE BUBBLES - 14070_116ADJUSTING THE HORIZONTAL AXISADJUSTING THE TELESCOPE LEVEL - 14070_118MINOR REPAIRS AND REPLACEMENT PROCEDURES - 14070_119QUESTIONS - 14070_120CHAPTER 7 INDIRECT LEVELING/LEVEL AND TRAVERSE COMPUTATIONS - 14070_121TRIGONOMETRIC LEVELING - 14070_122Figure 7-3.Lines of indirect levels. - 14070_123LEVEL AND TRAVERSE COMPUTATIONS - 14070_124LEVEL COMPUTATIONS - 14070_125Calculating the Allowable Error - 14070_126TRAVERSE COMPUTATIONS - 14070_127Checking and Reducing Distances Figure 7-8.Latitude and departure. - 14070_129LINEAR ERROR OF CLOSURE - 14070_130Figure 7-14.Form for adjusting latitudes and departures. - 14070_131Traverse Tables/Adjusting Bearings and Distances - 14070_132Plane Coordinates - 14070_133Computing Areas - 14070_134Figure 7-19.Form for computing coordinates Figure7-21.Area from double meridian distances. - 14070_136Figure 7-23.Area from double parallel distances. Figure 7-25.Coordinate entries for computation of figure 7-24. AREA BY TRAPEZOIDAL FORMULAAREA BY PLANIMETERPARCELS THAT INCLUDE CURVES - 14070_141Figure 7-32.Computation of area which includes curve segments. - 14070_142Figure 7-33.Area within the curve and its tangents. Plotting Horizontal Control - 14070_144PLOTTING ANGLES FROM TANGENTS - 14070_145PLOTTING BY COORDINATES - 14070_146Mistakes in Computations - 14070_147OUTSIZED LATITUDE AND/OR DEPARTURE ERROR OF CLOSUREQUESTIONS - 14070_149Figure 7-45.Level net for use in answering question Q4. CHAPTER 8 TOPOGRAPHIC SURVEYING AND MAPPING - 14070_151Vertical Control - 14070_152LOCATING DETAILS BY TRANSIT AND STADIA - 14070_153STADIA INTERVAL - 14070_154Figure 8-5.-Stadia Intervalinclined sight. DISTANCE AND ELEVATION FOR INCLINED SIGHTS - 14070_156APPROXIMATE FORMS OF STADIA FORMULAS - 14070_157Field Procedures - 14070_158Figure 8-9.-Difference in elevation. - 14070_159Figure 8-10.-Notes for locating topographical details by transit and stadia. - 14070_160Figure 8-11.-Horizontal distances and elevations from stadia readings. - 14070_161TOPOGRAPHIC MAPPING - 14070_162GROUND POINT SYSTEMS Grid Coordinate System - 14070_164Cross Refiles - 14070_165CHARACTERISTICS OF CONTOUR LINES - 14070_166Figure 8-21.-Concave slope. Figure 8-23.-Hill. - 14070_168Figure 8-25.-Ridge and spur. - 14070_169MAP SCALES AND CONTOUR INTERVALS - 14070_170CONTOUR MAP CONSTRUCTION - 14070_171INTERPOLATING CONTOUR LINES - 14070_172GENERAL REQUIREMENTS FOR TOPOGRAPHIC MAPS - 14070_173QUESTIONS - 14070_174CHAPTER 9 PLANE-TABLE TOPOGRAPHY AND MAP PROJECTION - 14070_175ORIENTATION METHODS - 14070_176Backlighting - 14070_177THREE-POINT METHODPOINT LOCATION - 14070_179VALUES OF PLANE-TABLE METHOD - 14070_180Figure 9-8.-Plane-table notes. - 14070_181PLANE-TABLE POINTERS - 14070_182DEVELOPMENT OF A TOPOGRAPHIC MAP - 14070_183MAP PROJECTION - 14070_184MERCATOR PROJECTION - 14070_185Figure 9-13.Meridians and parallels on a transverse Mercator projection. Universal Transverse Mercator Military Grid - 14070_187Universal Transverse Mercator Military Grid - CONTINUED - 14070_188Figure 9-15. 100,000-meter-square Indentification for the military grid reference systemFigure 9-16.-Portion of a military map. - 14070_190Figure 9-17.-Division of a grid square. - 14070_191Figure 9-19.Marginal information on a military map (2). - 14070_192CONIC PROJECTION - 14070_193CONFORMALITY - 14070_194POLYCONIC PROJECTION - 14070_195LAMBERT CONFORMAL CONIC projection - 14070_196QUESTIONS - 14070_197CHAPTER 10 ENGINEERING AND LAND SURVEYS - 14070_199POLE LINE SURVEYSRoute Surveys for Drainage - 14070_201Artificial Drainage - 14070_20214070_203Other Route Surveys Earthwork Computations - 14070_205Figure 10-4.A cross section plotted on cross-section paper. AREA OF FIVE-LEVEL OR IRREGULAR SECTION - 14070_207EARTHWORK VOLUME - 14070_208Table 10-1.Soil Conversion Factors Table 10-2.Table of Cumulative Yardage - 14070_210Figure 10-10.Profile and mass diagram. - 14070_211CONSTRUCTION SURVEYS - 14070_212Culverts and Bridges - 14070_213Figure 10-12.Ditch inlet and pipe culvert - 14070_214Figure 10-14.Staking a right-angle abutment. - 14070_215Figure 10-16.Staking out abutment wing walls. - 14070_216Sewer Stakeout - 14070_217Figure 10-19.Sewer stakeout plan. Laser Method of Laying Pipe - 14070_219Construction Sheets Figure 10-23.Handhole. - 14070_221Figure 10-25.Runway approach zoneAIRFIELD SURVEYS - 14070_223WATERFRONT SURVEYS - 14070_224OFFSHORE LOCATION BY CHAINING - 14070_225OFFSHORE LOCATION BY TRIANGULATIONFigure 10-31.Trigonometric solution for pile No. 61. LAND SURVEYING - 14070_228Figure 10-34.Lot plan by metes and bounds. - 14070_229By Rectangular System - 14070_230JOB REQUIREMENTS OF THE LAND SURVEYOR - 14070_231LAND SURVEY GENERAL PROCEDURE - 14070_232PLATS OF SURVEYED LANDS - 14070_233LAND SURVEY PRECISIONQUESTIONS - 14070_235CHAPTER 11 HORIZONTAL AND VERTICAL CURVES - 14070_237TYPES OF HORIZONTAL CURVES - 14070_238Figure 11-3.Elements of a horizontal curve. - 14070_239DEGREE OF CURVATURE - 14070_240Degree of Curve (Chord Definition) - 14070_241CURVE FORMULAS - 14070_242DEFLECTION ANGLES AND CHORDSSOLVING AND LAYING OUT A SIMPLE CURVE - 14070_244Solving a Simple Curve - CONTINUED - 14070_245Simple Curve Layout - 14070_246Field Notes - 14070_247VERTICAL CURVES - 14070_248ELEMENTS OF VERTICAL CURVES - 14070_249Figure 11-16.Algebraic differences of grades. - 14070_250Symmetrical Vertical Curves - 14070_251Figure 11-18.Table of computations of elevations on a symmetrical vertical curve. - 14070_252Symmetrical Vertical Curves - CONTINUED - 14070_253Unsymmetrical Vertical Curves - 14070_254CHECKING THE COMPUTATION BY PLOTTING - 14070_255USING A PROFILE WORK SHEET - 14070_256QUESTIONS - 14070_257CHAPTER 12 ELECTRONIC SURVEYING EQUIPMENT - 14070_259DIRECTION OF EDM MEASURED LINES - 14070_260REDUCTION OF SLOPE DISTANCE - 14070_261Slope Reduction Using the Vertical Angle - CONTINUEDELECTRONIC POSITIONING SYSTEMS - 14070_263LASER EQUIPMENT - 14070_264Laser Rod - 14070_265QUESTIONSCHAPTER 13 MATERIALS TESTING - 14070_267Sample Preparation and Compaction PROCEDURES - 14070_268Data and Calculations - 14070_269Figure 13-3.Determination of optimum moisture content. - 14070_270DENSITY TESTS - 14070_271CALIBRATION - 14070_272Figure 13-6A.Data sheet (DD Form 1215)SITE PREPARATION - 14070_274Figure 13-6B.Reverse of data sheet (DD Form 1215)BEARING TESTS - 14070_276CBR Test Equipment and Tools - 14070_277Preparation of Test Samples - 14070_278Figure 13-11A.Front of data sheet (DD Form 1212) for California bearing ratio test. - 14070_279Figure 13-11B.Stress-penetration curves (reverse of CBR test data sheet DD Form 1212). - 14070_280Figure 13-12.Adjusting the zero point of the curve. - 14070_281HYDROMETER ANALYSIS - 14070_282Figure 13-15.Dispersion cup and stirrer. Calculations - 14070_284CONCRETE AND CONCRETE TESTING - 14070_285Identification of Cement - 14070_286TYPES OF AGGREGATETests for Aggregates - 14070_288TESTS FOR SOUNDNESS - 14070_289Test for Undesirable Lightweight Material - 14070_290Specific Gravity and Absorption, Fine Aggregate - 14070_291Figure 13-18.Water-absorption cone and TAMPERADMIXTURES - 14070_293CURING CONCRETE TESTING - 14070_295Unit Weight (ASTM C 138) - 14070_296Figure 13-22.Compression-testing machine. - 14070_297Flexural-Strength Test (ASTM C 78) - 14070_298Flexural-Strength Test (ASTM C 78) - CONTINUED - 14070_299Other Concrete Strength Tests - 14070_300BITUMENS AND BITUMINOUS-MATERIALS TESTING - 14070_301CUTBACKSFigure 13-28.-Viscosity grades at room temperature. Table 13-6.-Characteristics of Bituminous Materials CHARACTERISTICS AND USES OF BITUMENS - 14070_305Figure 13-29.-Field identification of unknown bituminous materials. - 14070_306FIELD IDENTIFICATION OF BITUMENS - 14070_307LABORATORY TESTS OF BITUMENS - 14070_308Identification Tests - 14070_309Flash Point Tests TESTS ON AGGREGATE - 14070_311Test for Mineral Dust - 14070_312Figure 13-35.Data sheet for specific gravity of bituminous mix components (DD Form 1216). - 14070_313MIX DESIGN TESTS - 14070_314Density and Voids Determination - 14070_315HAZARDOUS-MATERIAL PRECAUTIONS - 14070_316QUESTIONS - 14070_317CHAPTER 14 TECHNICAL ADMINISTRATION AND SUPERVISION - 14070_321LABOR DISTRIBUTION REPORTS AND TIMEKEEPING - 14070_322DEPLOYMENT COMPLETION REPORT - 14070_323Drafting Room Layout - 14070_324Engineering Technical Library - 14070_325Training of Drafters - 14070_326Figure 14-1.Typical engineering division work request. FIELD ENGINEERING SECTION - 14070_328Work Assignments - 14070_329Procedures for Checking Field Notes - 14070_330MATERIALS TESTING SECTION Work Assignments - 14070_332QUESTIONS - 14070_333Figure 14-7.Example end-of-month status for a project. CHAPTER 15 FIELD ASTRONOMY AND TRIANGULATION - 14070_335ELEMENTS OF FIELD ASTRONOMY - 14070_336Figure 15-1.-Reference lines. - 14070_337Celestial system of Coordinates Figure 15-3.Terrestrial and celestial coordinate system. - 14070_339Figure 15-4.-Horizon system of coordinates. - 14070_340Astronomical Triangle - 14070_341Table 15-1.Sun and Moon Daily Page from the Nautical Almanac - 14070_342Table 15-2.- Page from the Nautical Almanac (Table of Increments and Corrections) - 14070_343Table 15-3.-Star and Planet Daily Page from the Nautical Almanac - 14070_344Declination - 14070_345Figure 15-6.-Time diagram. - 14070_346Local Hour Angle (LHA) - 14070_347Polar Distance Latitude by Altitude of the Sun at Noon - 14070_349Table 15-4.-Solar Ephemeris for May 1985 - 14070_350SUN OBSERVATIONS FOR AZIMUTH - 14070_351Time and Date - 14070_352Field Procedure - 14070_353Figure 15-14.Sun-observation example field notes. - 14070_354Field Procedure - CONTINUED - 14070_355Field Procedure - CONTINUED - 14070_356OBSERVATIONS ON POLARIS OR OTHER STARS TRIANGULATION - 14070_358TYPES OF TRIANGULATION NETWORKS - 14070_359Chain of Quadrilaterals - 14070_360TRIANGULATION STATIONS, SIGNALS, AND INSTRUMENT SUPPORTS Figure 15-18.Tripod targets. - 14070_362Figure 15-19.Bipod target. - 14070_363Figure 15-21.5-inch signal light (stacked). TRIANGULATION PROCEDURES Reconnaissance - 14070_366Base Line Measurement - 14070_367Computations - 14070_368ADJUSTING A CHAIN OF QUADRILATERALSADJUSTING A CHAIN OF QUADRILATERALS - CONTINUEDCHECKING FOR PRECISION - 14070_371Average Triangle Closure - CONTINUEDLOCATIONS OF POINTS - 14070_373Coordinates - 14070_374QUESTIONS - 14070_375CHAPTER 16 SOILS: SURVEYING AND EXPLORATION/CLASSIFICATION/FIELD IDENTIFICATION - 14070_377Base Map Surveys - 14070_378PEDOLOGICAL SURVEYS - 14070_379SOIL SURVEYS - 14070_380OBJECTIVES OF A SOIL SURVEY - 14070_381Figure 16-1.Typical boring log. - 14070_382SOURCES OF INFORMATION - 14070_383FIELD OBSERVATIONS - 14070_384PLANNING FIELD EXPLORATIONS - 14070_385RECOMMENDED PROCEDURES FOR SOIL SURVEYS SOIL CLASSIFICATION - 14070_387Borderline Soils - 14070_388FINE-GRAINED SOILS - 14070_389COEFFICIENT OF CURVATURE - 14070_390FIELD IDENTIFICATION - 14070_391VISUAL EXAMINATION - 14070_392BREAKING OR DRY-STRENGTH TEST - 14070_393ROLL OR THREAD TEST - 14070_394Figure 16-7.-Ribbon test. BITE OR GRIT TEST - 14070_396Figure 16-9.Sieve analysis data. - 14070_397Figure 16-11.Atterberg limits determination. - 14070_398QUESTIONS - CONTINUED - 14070_399CHAPTER 17 MIX DESIGN: CONCRETE AND ASPHALTENTRAINED AIRTRIAL BATCH METHOD - 14070_403EXAMPLE USING TRIAL BATCH METHOD - 14070_404ADJUSTING FOR SLUMP AND AIR CONTENTExample Using Absolute Volume Method Example Using Absolute Volume Method - CONTINUEDVariation in Mixtures - 14070_408Materials Estimation - 14070_409BITUMINOUS MIX DESIGN - 14070_410GENERAL PROCEDURES AND GUIDELINES - 14070_411Figure 17-5.Aggregate grading chart, stockpile materials. - 14070_412Figure 17-6A.Bituminous mix design, aggregate blending, data sheet (front). - 14070_413Figure 17-6B.Bituminous mix design, aggregate blending, data sheet (back). - 14070_414Figure 17-7.Aggregate grading chart, specification limits and gradation of blended aggregate. - 14070_415Figure 17-8.Specific gravity of bituminous mix components, data sheet. - 14070_416Figure 17-9A.Test results, Marshall stability test (front). - 14070_417Figure 17-9B.Test results, Marshall stability test (back). - 14070_418Figure 17-10.Asphalt mix curves, Marshall test properties. - 14070_419Aggregate Blending Limits - 14070_420JOB-MIX FORMULA (AC MIXES)SURFACE AREA METHOD OF MIX DESIGN - 14070_422CHAPTER 18 SOIL STABILIZATION - 14070_423MECHANICAL METHOD BITUMINOUS - 14070_425Table 18-2.Guide for Selecting a Stabilizing Additive - 14070_426SOIL-CEMENT STABILIZATION - 14070_427SOIL-CEMENT TESTS - 14070_428BITUMINOUS STABILIZATION - 14070_429TYPES OF BITUMEN - 14070_430QUESTIONS - 14070_431APPENDIX I REFERENCES USED TO DEVELOP THE TRAMAN - 14070_433APPENDIX I - CONTINUED - 14070_434APPENDIX I - CONTINUED - 14070_435APPENDIX II USEFUL TABLES - 14070_43714070_438APPENDIX II - CONTINUED - 14070_439APPENDIX II - CONTINUED - 14070_440APPENDIX II - CONTINUED - 14070_441APPENDIX II - CONTINUED - 14070_442APPENDIX II - CONTINUED - 14070_443APPENDIX II - CONTINUED - 14070_444APPENDIX II - CONTINUED - 14070_445APPENDIX II - CONTINUED - 14070_446APPENDIX II - CONTINUED - 14070_447APPENDIX II - CONTINUED - 14070_448APPENDIX II - CONTINUED - 14070_449APPENDIX II - CONTINUED - 14070_450APPENDIX II - CONTINUED - 14070_451APPENDIX II - CONTINUED - 14070_452APPENDIX II - CONTINUED - 14070_453APPENDIX II - CONTINUED - 14070_454APPENDIX II - CONTINUED - 14070_455APPENDIX II - CONTINUED - 14070_456APPENDIX II - CONTINUED - 14070_457APPENDIX II - CONTINUED - 14070_458APPENDIX II - CONTINUED - 14070_459APPENDIX II - CONTINUED - 14070_460APPENDIX II - CONTINUED - 14070_461APPENDIX II - CONTINUED - 14070_462APPENDIX III SAMPLE SURVEY FIELD NOTES APPENDIX III - CONTINUED - 14070_464APPENDIX III - CONTINUED - 14070_465APPENDIX III - CONTINUED - 14070_466APPENDIX III - CONTINUED - 14070_467APPENDIX III - CONTINUED - 14070_468APPENDIX III - CONTINUED - 14070_469APPENDIX III - CONTINUED - 14070_470APPENDIX III - CONTINUED - 14070_471APPENDIX III - CONTINUED - 14070_472APPENDIX III - CONTINUED - 14070_473APPENDIX III - CONTINUED - 14070_474APPENDIX III - CONTINUED - 14070_475APPENDIX III - CONTINUED - 14070_476APPENDIX III - CONTINUED - 14070_477APPENDIX III - CONTINUED - 14070_478APPENDIX IV OTHER USEFUL REFERENCES - 14070_479APPENDIX V UNIFIED SOIL CLASSIFICATION SYSTEM - 14070_481APPENDIX VI ANSWERS - 14070_483APPENDIX VI - CONTINUED - 14070_484APPENDIX VI - CONTINUED - 14070_485APPENDIX VI - CONTINUED - 14070_486APPENDIX VI - CONTINUED - 14070_487APPENDIX VI - CONTINUED - 14070_488INDEX - 14070_489INDEX - CONTINUED - 14070_490INDEX - CONTINUED - 14070_491INDEX - CONTINUED - 14070_492INDEX - CONTINUED - 14070_493INDEX - CONTINUED - 14070_494ASSIGNMENT QUESTIONS - 14070_495ASSIGNMENT QUESTIONS - 14070_496ASSIGNMENT QUESTIONS - 14070_497ASSIGNMENT QUESTIONS - 14070_498ASSIGNMENT QUESTIONS - 14070_499ASSIGNMENT QUESTIONS - 14070_500ASSIGNMENT QUESTIONS - 14070_501ASSIGNMENT QUESTIONS - 14070_502ASSIGNMENT QUESTIONS - 14070_503ASSIGNMENT QUESTIONS - 14070_504ASSIGNMENT QUESTIONS - 14070_505ASSIGNMENT QUESTIONS - 14070_506ASSIGNMENT QUESTIONS - 14070_507ASSIGNMENT QUESTIONS - 14070_508ASSIGNMENT QUESTIONS - 14070_509ASSIGNMENT QUESTIONS - 14070_510ASSIGNMENT QUESTIONS - 14070_511ASSIGNMENT QUESTIONS - 14070_512ASSIGNMENT QUESTIONS - 14070_513ASSIGNMENT QUESTIONS - 14070_514ASSIGNMENT QUESTIONS - 14070_515ASSIGNMENT QUESTIONS - 14070_516ASSIGNMENT QUESTIONS - 14070_517ASSIGNMENT QUESTIONS - 14070_518ASSIGNMENT QUESTIONS - 14070_519