CHAPTER 1 CONSTRUCTION METHODS AND MATERIALS: HEAVY CONSTRUCTION - 14071_13ABUTMENTSINTERMEDIATE SUPPORTS - 14071_15SUPERSTRUCTURE - 14071_16FOUNDATIONS AND PILES - 14071_17Figure 1-7.wall and column foundations. Bearing Piles - 14071_19WATERFRONT STRUCTURES - 14071_20STABLE-SHORELINE STRUCTURES - 14071_21Figure 1-17.Steel sheet-pile bulkhead. - 14071_22Figure 1-20.Cap and fender pile for bulkhead. - 14071_23WHARFAGE STRUCTURES - 14071_24Figure 1-24.Cross section of an advanced-base timber pier. - 14071_25TIMBER FASTENERS AND CONNECTORS - 14071_26TIMBER CONNECTORS - 14071_27STRUCTURAL STEEL - 14071_28STRUCTURAL STEEL SHAPES - 14071_29Figure 1-35.Built-up column section. - 14071_30STEEL FRAME STRUCTURES - 14071_31Figure 1-40.Typical steel trusses. Figure 1-41.Steel truss fabricated from angle-shaped members. Bridges - 14071_34Towers - 14071_35STRUCTURAL STEEL CONNECTORS - 14071_36Figure 1-48.Types or welds. - 14071_37Pins - 14071_38QUESTIONS - 14071_39QUESTIONS - CONTINUED - 14071_40CHAPTER 2 CONSTRUCTION METHODS AND MATERIALS: ELECTRICAL AND MECHANICAL SYSTEMS TRANSMISSION SYSTEM - 14071_42Primary Feeders - 14071_43Primary Mains - 14071_44CONTROL AND PROTECTIVE DEVICES - 14071_45CONDUCTOR SUPPORTS - 14071_46Figure 2-7.Anchors. - 14071_47Figure 2-9.Terminal down guy. Laying Out of Pole Lines FIGURE 2-14. TYPICAL MASTER PLAN DRAWING OF AN ELECTRICAL DISTRIBUTION SYSTEM.ELECTRICAL DISTRIBUTION DRAWINGSElectrical Details - 14071_52Figure 2-16.Pole detail for use with the site plan shown in figure 2-15. - 14071_53WATER SUPPLY AND DISTRIBUTION Figure 2-18.Transformer pad details for use with the site plan shown in figure 2-15. - 14071_55DISTRIBUTION SYSTEM ELEMENTS AND ACCESSORIES DISTRIBUTION SYSTEM LAYOUT - 14071_57HYDRANT LOCATIONS - 14071_58WASTEWATER SYSTEMS - 14071_59DESIGN - 14071_60Figure 2-22.Types of manholes - 14071_61QUESTIONS - 14071_62CHAPTER 3 HORIZONTAL CONSTRUCTION - 14071_63SURVEY - 14071_64ROAD PLAN - 14071_65ROAD PROFILE - 14071_66ROAD DIMENSIONS - 14071_67FIGURE 3-5. PROFILE AND GRADE LINE - 14071_68SEQUENCE OF CONSTRUCTION - 14071_69Typical Section - 14071_70Preliminary Cross Section - 14071_71DRAINAGE - 14071_72Roadway Ditches - 14071_73Figure 3-12.Drainage systems. Interceptor Ditches - 14071_75FIGURE 3-14. PLAN VIEW OF AN ADVANCED-BASE AIRFIELD - 14071_76AIRFIELDS - 14071_77Figure 3-16.Typical flexible pavement and terminology. - 14071_78PLANNING AN AIRFIELD MATERIALS - 14071_80QUESTIONS - 14071_81CHAPTER 4 PROJECT DRAWINGS - 14071_83ARCHITECTURAL DIVIS1ON - 14071_84ELECTRICAL DIVISION - 14071_85FIRE PROTECTION DIVISION - 14071_86HEATING SYSTEM - 14071_87Steam-Heating Systems - 14071_88VENTILATING SYSTEMS - 14071_89Figure 4-8.Window air conditioner. - 14071_90Self-Contained (Package) Units HEATING AND AIR-CONDITIONING LAYOUTCHECKING AND EDITING CONSTRUCTION DRAWINGS - CONTINUEDQUESTIONS - 14071_94FIGURE 4-12. HEATING AND AIR-CONDITIONING LAYOUTFigure 4-12 Heating and air-conditioning layout Continued. - 14071_96Figure 4-12 Heating and air-conditioning layout Continued. - 14071_97CHAPTER 5 SPECIFICATIONS/MATERIAL ESTIMATING/ADVANCED BASE PLANNING Figure 5-1.Sample page from a NAVFACENGCOM guide specification. - 14071_100OTHER SPECIFICATIONS Guidance - 14071_102USE OF DRAWINGS AND SPECIFICATIONS - 14071_103ESTIMATING BULK MATERIAL REQUIREMENTSConcrete - 14071_105ADVANCED BASE PLANNING - 14071_106Figure 5-3.Typical data display for a component. - 14071_107Figure 5-4.Typical data display for a facility. - 14071_108QUESTIONS - 14071_109Figure 5-5.Typical data display for an assembly. - 14071_110Figure 5-6.Typical retaining wall. - 14071_111CHAPTER 6 CARE AND ADJUSTMENT OF SURVEYING EQUIPMENT - 14071_113INSTRUMENT ADJUSTMENTS AND REPAIRS - 14071_114Engineers Level Adjustments - 14071_115ADJUSTING THE LEVEL TUBE - 14071_116Transit Adjustments - 14071_117ADJUSTING THE PLATE BUBBLES - 14071_118ADJUSTING THE LINE OF SIGHTADJUSTING THE TELESCOPE LEVEL - 14071_120MINOR REPAIRS AND REPLACEMENT PROCEDURES - 14071_121QUESTIONS - 14071_122CHAPTER 7 INDIRECT LEVELING/LEVEL AND TRAVERSE COMPUTATIONS - 14071_123TRIGONOMETRIC LEVELING - 14071_124Figure 7-3.Lines of indirect levels. - 14071_125LEVEL AND TRAVERSE COMPUTATIONS - 14071_126LEVEL COMPUTATIONS - 14071_127Calculating the Allowable Error - 14071_128TRAVERSE COMPUTATIONS - 14071_129Checking and Reducing Angles Figure 7-8.Latitude and departure. - 14071_131LINEAR ERROR OF CLOSURE - 14071_132Figure 7-14.Form for adjusting latitudes and departures. - 14071_133Traverse Tables/Adjusting Bearings and Distances - 14071_134Plane Coordinates - 14071_135Computing Areas - 14071_136AREA BY DOUBLE MERIDIAN DISTANCEFigure7-21.Area from double meridian distances. - 14071_138AREA BY DOUBLE PARALLEL DISTANCEFigure 7-26.First step for tabulated computation of figure 7-24. AREA BY TRAPEZOIDAL FORMULA.AREA BY COUNTING THE SQUARESPARCELS THAT INCLUDE CURVES - 14071_143Figure 7-32.Computation of area which includes curve segments. - 14071_144Figure 7-34.Computation of area which includes external area of curves. Plotting Horizontal Control - 14071_146PLOTTING ANGLES FROM TANGENTS - 14071_147PLOTTING BY COORDINATES - 14071_148Mistakes in Computations - 14071_149OUTSIZED LATITUDE AND/OR DEPARTURE ERROR OF CLOSUREQUESTIONS - 14071_151QUESTIONS - CONTINUED - 14071_152CHAPTER 8 TOPOGRAPHIC SURVEYING AND MAPPING - 14071_153Vertical Control - 14071_154LOCATING DETAILS BY TRANSIT AND STADIA - 14071_155STADIA INTERVAL - 14071_156Figure 8-4.-(A) Angle of elevation and (B) angle of depression. DISTANCE AND ELEVATION FOR INCLINED SIGHTS - 14071_158APPROXIMATE FORMS OF STADIA FORMULAS - 14071_159Field Procedures - 14071_160Figure 8-9.-Difference in elevation. - 14071_161Figure 8-10.-Notes for locating topographical details by transit and stadia. - 14071_162Figure 8-11.-Horizontal distances and elevations from stadia readings. - 14071_163TOPOGRAPHIC MAPPING - 14071_164GROUND POINT SYSTEMSGrid Coordinate System - 14071_166Cross Refiles - 14071_167CHARACTERISTICS OF CONTOUR LINES - 14071_168Figure 8-19.-Uniform, gentle slope. Figure 8-23.-Hill. - 14071_170Figure 8-25.-Ridge and spur. - 14071_171MAP SCALES AND CONTOUR INTERVALS - 14071_172CONTOUR MAP CONSTRUCTION - 14071_173INTERPOLATING CONTOUR LINES - 14071_174GENERAL REQUIREMENTS FOR TOPOGRAPHIC MAPS - 14071_175QUESTIONS - 14071_176CHAPTER 9 PLANE-TABLE TOPOGRAPHY AND MAP PROJECTION - 14071_177ORIENTATION METHODS - 14071_178Backlighting - 14071_179THREE-POINT METHOD.POINT LOCATION - 14071_181VALUES OF PLANE-TABLE METHOD - 14071_182Figure 9-8.-Plane-table notes. - 14071_183PLANE-TABLE POINTERS - 14071_184DEVELOPMENT OF A TOPOGRAPHIC MAP - 14071_185MAP PROJECTION - 14071_186MERCATOR PROJECTION - 14071_187Transverse Mercator Projection - CONTINUEDUniversal Transverse Mercator Military Grid - 14071_189Universal Transverse Mercator Military Grid - CONTINUED - 14071_190FIGURE 9-15. 100,000-METER-SQUARE IDENTIFICATIONS FOR THE MILITARY GRID REFERENCE SYSTEMFigure 9-16.-Portion of a military map. - 14071_192Figure 9-17.-Division of a grid square. - 14071_193Figure 9-19.Marginal information on a military map (2). - 14071_194CONIC PROJECTION - 14071_195CONFORMALITY - 14071_196POLYCONIC PROJECTION - 14071_197LAMBERT CONFORMAL CONIC PROJECTION - 14071_198QUESTIONS - 14071_199CHAPTER 10 ENGINEERING AND LAND SURVEYS - 14071_201Route Surveys for Overhead Electrical Distribution and Transmission Lines Route Surveys for Drainage - 14071_203Artificial Drainage - 14071_204DitchesSTORM SEWER ROUTE SURVEYEarthwork Computations - 14071_207AREA BY FORMULAAREA OF FIVE-LEVEL OR IRREGULAR SECTION - 14071_209EARTHWORK VOLUME - 14071_210Table 10-1.Soil Conversion FactorsTable 10-2.Table of Cumulative Yardage - 14071_212Figure 10-10.Profile and mass diagram. - 14071_213CONSTRUCTION SURVEYS - 14071_214Culverts and Bridges - 14071_215Figure 10-12.Ditch inlet and pipe culvert - 14071_216Figure 10-14.Staking a right-angle abutment. - 14071_217Figure 10-16.Staking out abutment wing walls. - 14071_218Sewer Stakeout - 14071_219Sewer Stakeout - CONTINUEDLaser Method of Laying Pipe - 14071_221Figure 10-22.Combination power and communication manhole. Figure 10-23.Handhole. - 14071_223Figure 10-25.Runway approach zone AIRFIELD SURVEYS - 14071_225WATERFRONT SURVEYS - 14071_226OFFSHORE LOCATION BY CHAINING - 14071_227OFFSHORE LOCATION BY TRIANGULATION Figure 10-32.Trigonometric solution for pile No. 65. LAND SURVEYING - 14071_230Figure 10-34.Lot plan by metes and bounds. - 14071_231By Rectangular System - 14071_232JOB REQUIREMENTS OF THE LAND SURVEYOR - 14071_233LAND SURVEY GENERAL PROCEDURE - 14071_234PLATS OF SURVEYED LANDS - 14071_235LAND SURVEY PRECISION QUESTIONS - 14071_237CHAPTER 11 HORIZONTAL AND VERTICAL CURVES - 14071_239TYPES OF HORIZONTAL CURVES - 14071_240Figure 11-3.Elements of a horizontal curve. - 14071_241DEGREE OF CURVATURE - 14071_242Degree of Curve (Chord Definition) - 14071_243CURVE FORMULAS - 14071_244Middle Ordinate and External DistanceSOLVING AND LAYING OUT A SIMPLE CURVE - 14071_246Solving a Simple Curve - CONTINUED - 14071_247Simple Curve Layout - 14071_248Field Notes - 14071_249VERTICAL CURVES - 14071_250ELEMENTS OF VERTICAL CURVES - 14071_251Figure 11-16.Algebraic differences of grades. - 14071_252Symmetrical Vertical Curves - 14071_253Figure 11-18.Table of computations of elevations on a symmetrical vertical curve. - 14071_254Symmetrical Vertical Curves - CONTINUED - 14071_255Unsymmetrical Vertical Curves - 14071_256CHECKING THE COMPUTATION BY PLOTTING - 14071_257USING A PROFILE WORK SHEET - 14071_258QUESTIONS - 14071_259CHAPTER 12 ELECTRONIC SURVEYING EQUIPMENT - 14071_261DIRECTION OF EDM MEASURED LINES - 14071_262REDUCTION OF SLOPE DISTANCE - 14071_263Figure 12-4.Slope reduction using vertical angle and slope distance. ELECTRONIC POSITIONING SYSTEMS - 14071_265LASER EQUIPMENT - 14071_266Laser Rod - 14071_267QUESTIONS - 14071_268CHAPTER 13 MATERIALS TESTING - 14071_269Sample Preparation and Compaction PROCEDURES - 14071_270Data and Calculations - 14071_271Figure 13-3.Determination of optimum moisture content. - 14071_272DENSITY TESTS - 14071_273CALIBRATION - 14071_274Figure 13-6A.Data sheet (DD Form 1215) for in-place soil density, sand-cone method. SITE PREPARATION - 14071_276Figure 13-6B.Reverse of data sheet (DD Form 1215) for sand-cone method. BEARING TESTS - 14071_278CBR Test Equipment and Tools - 14071_279Preparation of Test Samples - 14071_280Figure 13-11A.Front of data sheet (DD Form 1212) for California bearing ratio test. - 14071_281Figure 13-11B.Stress-penetration curves (reverse of CBR test data sheet DD Form 1212). - 14071_282Figure 13-12.Adjusting the zero point of the curve. - 14071_283HYDROMETER ANALYSIS - 14071_284Figure 13-14.ASTM hydrometer. Calculations - 14071_286CONCRETE AND CONCRETE TESTING - 14071_287Identification of Cement - 14071_288Aggregates Tests for Aggregates - 14071_290TESTS FOR SOUNDNESS - 14071_291Test for Undesirable Lightweight Material - 14071_292Specific Gravity and Absorption, Fine Aggregate - 14071_293Surface Moisture (ASTM C 70 and ASTM C 566)ADMIXTURES - 14071_295Densifiers CONCRETE TESTING - 14071_297Unit Weight (ASTM C 138) - 14071_298Figure 13-22.Compression-testing machine. - 14071_299Flexural-Strength Test (ASTM C 78) - 14071_300Flexural-Strength Test (ASTM C 78) - CONTINUED - 14071_301Other Concrete Strength Tests - 14071_302BITUMENS AND BITUMINOUS-MATERIALS TESTING - 14071_303ASPHALTSTable 13-5.-Asphalt Cutback Composition (Expressed in Percent of Total Volume) EMULSIONSCHARACTERISTICS AND USES OF BITUMENS - 14071_307Figure 13-29.-Field identification of unknown bituminous materials. - 14071_308FIELD IDENTIFICATION OF BITUMENS - 14071_309LABORATORY TESTS OF BITUMENS - 14071_310Identification Tests - 14071_311Flash Point TestsTESTS ON AGGREGATE - 14071_313Test for Mineral Dust - 14071_314Figure 13-35.Data sheet for specific gravity of bituminous mix components (DD Form 1216). - 14071_315MIX DESIGN TESTS - 14071_316Density and Voids Determination - 14071_317HAZARDOUS-MATERIAL PRECAUTIONS - 14071_318QUESTIONS - 14071_319CHAPTER 14 TECHNICAL ADMINISTRATION AND SUPERVISION - 14071_323LABOR DISTRIBUTION REPORTS AND TIMEKEEPING - 14071_324DEPLOYMENT COMPLETION REPORT - 14071_325Drafting Room Layout - 14071_326Engineering Technical Library - 14071_327Training of Drafters - 14071_328Figure 14-1.Typical engineering division work request.FIELD ENGINEERING SECTION - 14071_330Work Assignments - 14071_331Procedures for Checking Field Notes - 14071_332MATERIALS TESTING SECTIONWork Assignments - 14071_334QUESTIONS - 14071_335QUESTIONS - CONTINUED - 14071_336CHAPTER 15 FIELD ASTRONOMY AND TRIANGULATION - 14071_337ELEMENTS OF FIELD ASTRONOMY - 14071_338Figure 15-1.-Reference lines. - 14071_339Celestial system of CoordinationFigure 15-3.Terrestrial and celestial coordinate system. - 14071_341Figure 15-4.-Horizon system of coordinates. - 14071_342Astronomical Triangle - 14071_343Table 15-1.Sun and Moon Daily Page from the Nautical Almanac - 14071_344Table 15-2.- Page from the Nautical Almanac (Table of Increments and Corrections) - 14071_345Table 15-3.-Star and Planet Daily Page from the Nautical Almanac - 14071_346Declination - 14071_347Figure 15-6.-Time diagram. - 14071_348Local Hour Angle (LHA) - 14071_349Meridian Angle Latitude by Altitude of the Sun at Noon - 14071_351Table 15-4.-Solar Ephemeris for May 1985 - 14071_352SUN OBSERVATIONS FOR AZIMUTH - 14071_353Time and Date - 14071_354Field Procedure - 14071_355Figure 15-14.Sun-observation example field notes. - 14071_356Field Procedure - CONTINUED - 14071_357Field Procedure - CONTINUED - 14071_358OBSERVATIONS ON POLARIS OR OTHER STARSTRIANGULATION - 14071_360TYPES OF TRIANGULATION NETWORKS - 14071_361Chain of Quadrilaterals - 14071_362TRIANGULATION STATIONS, SIGNALS, AND INSTRUMENT SUPPORTSFigure 15-18.Tripod targets. - 14071_364Figure 15-19.Bipod target. - 14071_365Figure 15-23.Heliotrope. Signals Reconnaissance - 14071_368Base Line Measurement - 14071_369Computations - 14071_370ADJUSTING A CHAIN OF QUADRILATERALSADJUSTING A CHAIN OF QUADRILATERALS - CONTINUEDCHECKING FOR PRECISION - 14071_373Base Line Discrepancy LOCATIONS OF POINTS - 14071_375Coordinates - 14071_376QUESTIONS - 14071_377CHAPTER 16 SOILS: SURVEYING AND EXPLORATION/CLASSIFICATION/FIELD IDENTIFICATION - 14071_379Base Map Surveys - 14071_380PEDOLOGICAL SURVEYS - 14071_381SOIL SURVEYS - 14071_382OBJECTIVES OF A SOIL SURVEY - 14071_383Figure 16-1.Typical boring log. - 14071_384SOURCES OF INFORMATION - 14071_385FIELD OBSERVATIONS - 14071_386PLANNING FIELD EXPLORATIONS - 14071_387RECOMMENDED PROCEDURES FOR SOIL SURVEYSSOIL CLASSIFICATION - 14071_389Borderline Soils - 14071_390FINE-GRAINED SOILS - 14071_391COEFFICIENT OF CURVATURE - 14071_392FIELD IDENTIFICATION - 14071_393VISUAL EXAMINATION - 14071_394BREAKING OR DRY-STRENGTH TEST - 14071_395ROLL OR THREAD TEST - 14071_396ODOR TEST BITE OR GRIT TEST - 14071_398Figure 16-9.Sieve analysis data. - 14071_399Figure 16-11.Atterberg limits determination. - 14071_400QUESTIONS - CONTINUED - 14071_401CHAPTE R17 MIX DESIGN: CONCRETE AND ASPHALTAGGREGATESTRIAL BATCH METHOD - 14071_405EXAMPLE USING TRIAL BATCH METHOD - 14071_406ABSOLUTE VOLUME METHODEXAMPLE USING ABSOLUTE VOLUME METHODEXAMPLE USING ABSOLUTE VOLUME METHOD - CONTINUEDVariation in Mixtures - 14071_410Materials Estimation - 14071_411BITUMINOUS MIX DESIGN - 14071_412GENERAL PROCEDURES AND GUIDELINES - 14071_413Figure 17-5.Aggregate grading chart, stockpile materials. - 14071_414Figure 17-6A.Bituminous mix design, aggregate blending, data sheet (front). - 14071_415Figure 17-6B.Bituminous mix design, aggregate blending, data sheet (back). - 14071_416Figure 17-7.Aggregate grading chart, specification limits and gradation of blended aggregate. - 14071_417Figure 17-8.Specific gravity of bituminous mix components, data sheet. - 14071_418Figure 17-9A.Test results, Marshall stability test (front). - 14071_419Figure 17-9B.Test results, Marshall stability test (back). - 14071_420Figure 17-10.Asphalt mix curves, Marshall test properties. - 14071_421Aggregate Blending Limits - 14071_422JOB-MIX FORMULA (AC MIXES) SURFACE AREA METHOD OF MIX DESIGN - 14071_424CHAPTER 18 SOIL STABILIZATION - 14071_425GENERAL REQUIREMENTS FOR USE OF STABILIZERSBITUMINOUS - 14071_427Table 18-2.Guide for Selecting a Stabilizing Additive - 14071_428SOIL-CEMENT STABILIZATION - 14071_429SOIL-CEMENT TESTS - 14071_430BITUMINOUS STABILIZATION - 14071_431TYPES OF BITUMEN - 14071_432QUESTIONS - 14071_433APPENDIX I REFERENCES USED TO DEVELOP THE TRAMAN - 14071_435APPENDIX I - CONTINUED - 14071_436APPENDIX I - CONTINUED - 14071_437APPENDIX II USEFUL TABLES - 14071_439APPENDIX II - CONTINUED - 14071_440APPENDIX II - CONTINUED - 14071_441APPENDIX II - CONTINUED - 14071_442APPENDIX II - CONTINUED - 14071_443APPENDIX II - CONTINUED - 14071_444APPENDIX II - CONTINUED - 14071_445APPENDIX II - CONTINUED - 14071_446APPENDIX II - CONTINUED - 14071_447APPENDIX II - CONTINUED - 14071_448APPENDIX II - CONTINUED - 14071_449APPENDIX II - CONTINUED - 14071_450APPENDIX II - CONTINUED - 14071_451APPENDIX II - CONTINUED - 14071_452APPENDIX II - CONTINUED - 14071_453APPENDIX II - CONTINUED - 14071_454APPENDIX II - CONTINUED - 14071_455APPENDIX II - CONTINUED - 14071_456APPENDIX II - CONTINUED - 14071_457APPENDIX II - CONTINUED - 14071_458APPENDIX II - CONTINUED - 14071_459APPENDIX II - CONTINUED - 14071_460APPENDIX II - CONTINUED - 14071_461APPENDIX II - CONTINUED - 14071_462APPENDIX II - CONTINUED - 14071_463APPENDIX II - CONTINUED - 14071_464APPENDIX III - CONTINUED - 14071_465APPENDIX III - CONTINUED - 14071_466APPENDIX III - CONTINUED - 14071_467APPENDIX III - CONTINUED - 14071_468APPENDIX III - CONTINUED - 14071_469APPENDIX III - CONTINUED - 14071_470APPENDIX III - CONTINUED - 14071_471APPENDIX III - CONTINUED - 14071_472APPENDIX III - CONTINUED - 14071_473APPENDIX III - CONTINUED - 14071_474APPENDIX III - CONTINUED - 14071_475APPENDIX III - CONTINUED - 14071_476APPENDIX III - CONTINUED - 14071_477APPENDIX III - CONTINUED - 14071_478APPENDIX III - CONTINUED - 14071_479APPENDIX III - CONTINUED - 14071_480APPENDIX IV OTHER USEFUL REFERENCES - 14071_481APPENDIX V UNIFIED SOIL CLASSIFICATION SYSTEM - 14071_483APPENDIX V - CONTINUED - 14071_484APPENDIX V - CONTINUED - 14071_485APPENDIX V - CONTINUED - 14071_486APPENDIX V - CONTINUED - 14071_487APPENDIX V - CONTINUED - 14071_488APPENDIX V - CONTINUED - 14071_489APPENDIX V - CONTINUED - 14071_490APPENDIX V - CONTINUED - 14071_491APPENDIX VI ANSWERS - 14071_493APPENDIX VI - CONTINUED - 14071_494APPENDIX VI - CONTINUED - 14071_495APPENDIX VI - CONTINUED - 14071_496APPENDIX VI - CONTINUED - 14071_497APPENDIX VI - CONTINUED - 14071_498INDEX - 14071_499INDEX - CONTINUED - 14071_500INDEX - CONTINUED - 14071_501INDEX - CONTINUED - 14071_502INDEX - CONTINUED - 14071_503INDEX - CONTINUED - 14071_504ASSIGNMENT QUESTIONS - 14071_505ASSIGNMENT QUESTIONS - 14071_506ASSIGNMENT QUESTIONS - 14071_507ASSIGNMENT QUESTIONS - 14071_508ASSIGNMENT QUESTIONS - 14071_509ASSIGNMENT QUESTIONS - 14071_510ASSIGNMENT QUESTIONS - 14071_511ASSIGNMENT QUESTIONS - 14071_512ASSIGNMENT QUESTIONS - 14071_513ASSIGNMENT QUESTIONS - 14071_514ASSIGNMENT QUESTIONS - 14071_515ASSIGNMENT QUESTIONS - 14071_516ASSIGNMENT QUESTIONS - 14071_517ASSIGNMENT QUESTIONS - 14071_518ASSIGNMENT QUESTIONS - 14071_519ASSIGNMENT QUESTIONS - 14071_520ASSIGNMENT QUESTIONS - 14071_521ASSIGNMENT QUESTIONS - 14071_522ASSIGNMENT QUESTIONS - 14071_523ASSIGNMENT QUESTIONS - 14071_524ASSIGNMENT QUESTIONS - 14071_525ASSIGNMENT QUESTIONS - 14071_526ASSIGNMENT QUESTIONS - 14071_527ASSIGNMENT QUESTIONS - 14071_528ASSIGNMENT QUESTIONS - 14071_529ASSIGNMENT QUESTIONS - 14071_530ASSIGNMENT QUESTIONS - 14071_531ASSIGNMENT QUESTIONS - 14071_532ASSIGNMENT QUESTIONS - 14071_533ASSIGNMENT QUESTIONS - 14071_534ASSIGNMENT QUESTIONS - 14071_535ASSIGNMENT QUESTIONS - 14071_536ASSIGNMENT QUESTIONS - 14071_537ASSIGNMENT QUESTIONS - 14071_538ASSIGNMENT QUESTIONS - 14071_539ASSIGNMENT QUESTIONS - 14071_540ASSIGNMENT QUESTIONS - 14071_541ASSIGNMENT QUESTIONS - 14071_542ASSIGNMENT QUESTIONS - 14071_543ASSIGNMENT QUESTIONS - 14071_544ASSIGNMENT QUESTIONS - 14071_545ASSIGNMENT QUESTIONS - 14071_546ASSIGNMENT QUESTIONS - 14071_547ASSIGNMENT QUESTIONS - 14071_548ASSIGNMENT QUESTIONS - 14071_549ASSIGNMENT QUESTIONS - 14071_550ASSIGNMENT QUESTIONS - 14071_551ASSIGNMENT QUESTIONS - 14071_552ASSIGNMENT QUESTIONS - 14071_553ASSIGNMENT QUESTIONS - 14071_554ASSIGNMENT QUESTIONS - 14071_555ASSIGNMENT QUESTIONS - 14071_556ASSIGNMENT QUESTIONS - 14071_557ASSIGNMENT QUESTIONS - 14071_558ASSIGNMENT QUESTIONS - 14071_559ASSIGNMENT QUESTIONS - 14071_560ASSIGNMENT QUESTIONS - 14071_561ASSIGNMENT QUESTIONS - 14071_562ASSIGNMENT QUESTIONS - 14071_563ASSIGNMENT QUESTIONS - 14071_564ASSIGNMENT QUESTIONS - 14071_565ASSIGNMENT QUESTIONS - 14071_566ASSIGNMENT QUESTIONS - 14071_567ASSIGNMENT QUESTIONS - 14071_568ASSIGNMENT QUESTIONS - 14071_569ASSIGNMENT QUESTIONS - 14071_570ASSIGNMENT QUESTIONS - 14071_571ASSIGNMENT QUESTIONS - 14071_572ASSIGNMENT QUESTIONS - 14071_573ASSIGNMENT QUESTIONS - 14071_574ASSIGNMENT QUESTIONS - 14071_575ASSIGNMENT QUESTIONS - 14071_576ASSIGNMENT QUESTIONS - 14071_577ASSIGNMENT QUESTIONS - 14071_578ASSIGNMENT QUESTIONS - 14071_579ASSIGNMENT QUESTIONS - 14071_580ASSIGNMENT QUESTIONS - 14071_581ASSIGNMENT QUESTIONS - 14071_582ASSIGNMENT QUESTIONS - 14071_583ASSIGNMENT QUESTIONS - 14071_584ASSIGNMENT QUESTIONS - 14071_585ASSIGNMENT QUESTIONS - 14071_586ASSIGNMENT QUESTIONS - 14071_587ASSIGNMENT QUESTIONS - 14071_588ASSIGNMENT QUESTIONS - 14071_589ASSIGNMENT QUESTIONS - 14071_590ASSIGNMENT QUESTIONS - 14071_591ASSIGNMENT QUESTIONS - 14071_592ASSIGNMENT QUESTIONS - 14071_593