FOREWORD

UNIFORM STANDARD DRAWINGS FOR PUBLIC WORKS' CONSTRUCTION, OFFSITE IMPROVEMENTS, CLARK COUNTY AREA, NEVADA

The following participating entities of the Clark County, Nevada area have adopted these standard drawings. CITY OF LAS VEGAS

Adopted by City Council action ...............................................November 4, 1987 CITY OF HENDERSON

Adopted by City Council action .................................................October 20, 1987 CITY OF NORTH LAS VEGAS

Adopted by City Council action ...............................................November 4, 1987 CITY OF BOULDER CITY

Adopted by City Council action ................................................. January 26, 1988 CITY OF MESQUITE

Adopted by City Council action ................................................. January 26, 1988 CLARK COUNTY

Adopted by Board action ...................................................................... April 1998 REGIONAL STREET AND HIGHWAY COMMISSION

Adopted by Commission Action...................................................October 8, 1987

The Uniform Standard Drawings for Public Works Construction may be revised by issuance of revisions or supplements to correct errors and omissions found in these drawings and to reflect advanced thinking and the changing technology of the construction industry. Each revision will supersede any previous pertinent drawing. Upon approval by the RTC, revisions will become effective and be posted on the RTC web-site, www.rtcsnv.com, by the first day of the month of January and July.

To implement this end a Specifications Committee has been established as a permanent organization to continually study and recommend changes to the standard drawings. Interested parties may address suggested changes and questions to the Regional Transportation Commission, 600 South Grand Central Parkway, Suite 350, Las Vegas, Nevada, 89106-4512.

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SPECIFICATION REFERENCE UNIFORM STANDARD DRAWINGSCLARK COUNTY AREA

DATE DWG. NO.

SYMBOLS

CENTERLINE OR

SECTION LINE

DIRECTION OF FLOW

101 1 OF 4SHEET

SURVEY LINE

RIGHT-OF-WAY OR

FENCE

FLOW LINE OF DITCH

VALVE (INITIALS INDICATE OWNERSHIP

GAS CATHODE PROTECTION RECTIFIER

UTILITY BOX (INITIALS INDICATE

PUBLIC SERVICE UTILITY POLE,

POLE WITH GUY ANCHOR

FIRE HYDRANT

PROPERTY LINE

CUT LINE-ASPHALTCONC. OR PCC CONC.

MISCELLANEOUS TOPOGRAPHIC SYMBOLS

AND / OR TYPE)

OWNERSHIP AND / OR TYPE)

LINE TO SHOW DIRECTION OF

OR CHANNEL

EXISTING UTILITY STUB-OUT

TRAFFIC CONTROL SIGN

R

STREET NAME SIGN

TEST HOLE

CONCRETE BLOCK WALL

FIRE ALARM BOX ON PEDESTAL

RUN OF OVERHEAD LINE

CONCRETE MONUMENT

TREE (NO. INDICATESTRUCK DIA. IN INCHES)

MISCELLANEOUS SYMBOL (ABBREVIATIONINDICATES TYPE)

HEDGE (NOTE SIZE & SPECIES)

STEPS (NOTE TYPE ANDNO. OF RISERS)

EXISTING BUILDING

EXISTING BUILDING FOUNDATION

RETAINING WALL

INTERSECTING CENTERLINE

FA

NO.

ABBR.

(LOW SIDE)

(HIGH SIDE)

AGENCY APPROVED CB H L M N

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SPECIFICATION REFERENCE UNIFORM STANDARD DRAWINGSCLARK COUNTY AREA

DATE DWG. NO.

PROPOSED CONSTRUCTION

VALLEY GUTTER

CURB AND GUTTER

101 2 OF 4SHEET

BACK OFCURB

DRIVEWAY

BACK OF SIDEWALKRIGHT-OF-WAY LINE

WHEELCHAIR RAMP

DROP INLET

GRATE GRATE

EDGE OF PAVEMENT

ELEVATIONS 0.00 (0.00)

CUT OR FILL SLOPES

TOP OF SLOPE

TOE OF SLOPE

NOTE: FUTURE CONSTRUCTION ITEMS ON PLANS SHALL BE INDICATEDBY A DASHED LINE AND APPROPRIATE NOTE.

SYMBOLS

EXISTINGPLAN ONLY

CURBBACK OF

AGENCY APPROVED CB H L M N

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SPECIFICATION REFERENCE UNIFORM STANDARD DRAWINGSCLARK COUNTY AREA

DATE DWG. NO.

VALLEY GUTTER

WING TYPE HEADWALL

101 3 OF 4SHEET

UNDERGROUND UTILITYOWNERSHIP INDICATED BY LINE LEGEND

WITH MANHOLE ANDCASING SIZE AND TYPE OF CONDUIT SHALL

BE PLACED ON CONDUIT WHENAVAILABLE

TSI

E

TRAFFIC SIGNAL INTERCONNECT

ELECTRIC

FA FIRE ALARM

SL STREET LIGHT

CATV CABLE TELEVISION

SS

SD

W

S-G

PL-G

T

SANITARY SEWER

STORM DRAIN

WATER

STEEL GAS

PLASTIC GAS

TELEPHONE

CENTERLINE GRADE

PLAN ONLY PROPOSED CONSTRUCTION EXISTING

LEGEND

PROFILE ONLY

TOP OF CURB OR FLOWLINE

PIPE

OR OR

OR OR

SYMBOLS

AGENCY APPROVED CB H L M N

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SPECIFICATION REFERENCE UNIFORM STANDARD DRAWINGSCLARK COUNTY AREA

DATE DWG. NO.

SYMBOLS

SL-SIZESL

PROPOSED CONSTRUCTIONEXISTING

PULL BOX (INITIALS INDICATE OWNERSHIP

TRAFFIC SIGNAL CONTROLLER

TRAFFIC SIGNAL DETECTOR LOOP

SERVICE POINT, PAD MOUNTED

101 4 OF 4SHEET12-12-96

MISCELLANEOUS ELECTRICAL SYMBOLS

PLAN ONLY

AND NUMBER INDICATES SIZE)

TRAFFIC SIGNAL WITH LUMINAIRE

TRAFFIC SIGNAL POLE

SCHOOL FLASHER

7 GAGE LIGHTING STANDARD

11 GAGE LIGHTING STANDARD

100 W LUMINAIRE

150 W LUMINAIRE

200 W LUMINARE

250 W LUMINAIRE

400 W LUMINAIRE

750 W LUMINAIRE

AGENCY APPROVED CB H L M N

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SPECIFICATION REFERENCE UNIFORM STANDARD DRAWINGSCLARK COUNTY AREA

DATE DWG. NO. 105 1 OF 2SHEET

ABBREVIATIONS

- Abandon Elev - ElevationAbanAIP - Abandoned in Place Embk - EmbankmentAgg - Aggregate ECR - End of Curb ReturnAlt - Alternate EC - End of Curve A - Anode, Gas EBS

- Cathode Protection ACP - Asbestos Cement Pipe Bond Station AC - Asphaltic Concrete ETS

- Cathode Protection

Ave - Avenue Test Station BC - Back of Curb EVC - End of Vertical Curve BCR - Back of Curb Radius Exist - Existing BVC - Beginning of Vertical Curve Ft - Feet or Foot BM - Bench Mark FG - Finish Grade Bdry Line - Boundary Line FA - Fire Alarm

FH - Fire Hydrant CATV - Cable TelevisionC-C - Center to Center FL - Flow Line CL - Centerline Galv - Galvanized CBC - City of Boulder City GM - Gas MeterCLV - City of Las Vegas - Gas Pressure RegulatorGRCOH - City of Henderson PL-G - Plastic GasCM - City of Mesquite S-G - Steel GasCNLV - City of North Las Vegas GB - Grade BreakCC - Clark County Gut - GutterCCSD - Clark County Sanitation

DistrictHdwl - HeadwallIn - Inch

CO - Clean Out, SewerComm - Commercial

INT - IntersectionINV - Invert

Conc, PCC - ConcreteConst - Construction or ConstructCor - Corner

ISL - IslandJB - Junction BoxLOC - Length of Curb

CMP - Corrugated Metal PipeCSAP - Corrugated Steel Arch PipeCSP - Corrugated Steel Pipe

Lt - LeftLF - Linear FeetLVVWD - Las Vegas Valley Water

C&G - Curb and GutterCIP - Cast Iron PipeCol - ColumnCu Yd, CY - Cubic YardCu Ft, CF - Cubic Feet

MH - ManholeDictrict

Max - MaximumMin - MinimumMon - Monolithic

Culv - CulvertCF - Curb FaceDept - DepartmentDia - Diameter

N/o - North ofNTS - Not to ScaleOC - On CenterOG - Open-Graded Pavement,

Original GroundDwy - DrivewayDI - Drop InletEsmt - EasementE/o - East of

- PavementPvmtPI - Point of IntersectionPRC - Point of Reverse CurvePC - Point of CurvePT - Point of TangencyPCC - Point of Compound CurvePCC, Conc - Portland Cement Concrete

EP - Edge of PavementEO - Edge of OilE - ElectricEM - Electric Meter

AGENCY APPROVED CB H L M N

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SPECIFICATION REFERENCE UNIFORM STANDARD DRAWINGSCLARK COUNTY AREA

DATE DWG. NO. 105 2 OF 2SHEET

ABBREVIATIONS

- Power PolePPP - PowerP - Property LineProp - ProposedPB - Pull BoxRP - Radius PointR - RadiusRR - RailroadReinf - ReinforcedRC - Reinforced ConcreteRCB - Reinforced Concrete BoxRCP - Reinforced Concrete PipeReloc - RelocateRT - RightR/W - Right-of-wayRD - RoadSS - Sanitary SewerSht - SheetS/o - South of SW - SidewalkSQ FT, SF - Square footSQ YD, SY - Square yardSta - Station

- Steel Highpressure PipeSD - Storm DrainSTD - StandardStruct - Structural or StructureSurv - SurveySL - StreetlightT - TelephoneTemp - TemporaryTBA - To Be AdjustedTBR - To Be RemovedTC - Top of CurbTP - Top of PipeTS - Traffic SignalTSI - Traffic Signal InterconnectTrans - TransitionTyp - TypicalUG - UndergroundVar - VariableVert - VerticalVC - Vertical CurveVG - Valley GutterVCP - Vitrified Clay PipeW - WaterWM - Water MeterW/o - West ofYd - Yard

L

SHP

AGENCY APPROVED CB H L M N

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SPECIFICATION REFERENCE UNIFORM STANDARD DRAWINGSCLARK COUNTY AREA

DATE DWG. NO.

1. THIS CHART WAS CONSTRUCTED USING THE 1993 AASHTO PAVEMENT DESIGN GUIDE, 1996 NDOT MANUAL ANDTHE 2000 RTC DESIGN CRITERIA, SECTION 401.01.02 OF THE STANDARD SPECIFICATIONS.

AN AVERAGE R-VALUE MAY BE USED IF IT IS REPRESENTATIVE OF ALL PROJECT CONDITIONS.

ADDITIONAL DESIGN COMPENSATION IS REQUIRED IF EXPANSIVE SOILS, HYDRO-COLLAPSIBLE SOILS, OR SOLUBLE

2.

MATERIALS ARE PRESENT.

MEET OR EXCEED THE STRUCTURAL NUMBER REQUIREMENTS ARE ACCEPTABLE.4. AC DEPTHS SHOWN ARE MINIMUMS AND 4" MINIMUM TYPE II IS REQUIRED; OTHER COMBINATIONS THAT

401 PLAN