4_ AE 50620 MARTA Criteria For Drawings Stand.pdf

CRITERIA FOR DRAWINGS

STANDARDS

CAD MANUAL

SUPPLEMENT

DocuSign Envelope ID: 427D0ECE-271D-4F31-BEF1-D9DF281CD51E

1 May ‘24

Capital Programs Delivery

Criteria for Drawings Supplement

Interim Working Standard Adoption

The contents of the subject standards Criteria for Drawings:

• Have completed the technical review phase,

• And are approved to be published as an interim working supplement at this time.

Approvals/Endorsements:

Booker Gray, Manager of CAD Department

Date

5/16/2024

2 May ‘24

Table of Contents

1.0 PROJECT DRAWING LAYER\LEVEL CONVENTION

TABLE 1- Civil Alignment Layer Convention TABLE 2- Civil State Plane Coordinate Grid Level/Layer Convention TABLE 3- Civil Mapping (Existing) Borehole Level/Layer Convention TABLE 4- Civil Mapping (Existing) Planimetric Feature Level/Layer Convention TABLE 4- Civil Mapping (Existing) Planimetric Feature Level/Layer Convention cont TABLE 4- Civil Mapping (Existing) Planimetric Feature Level/Layer Convention cont TABLE 4- Civil Mapping (Existing) Planimetric Feature Level/Layer Convention cont TABLE 5- Civil Mapping (Existing) Survey Feature Level/Layer Convention TABLE 6- Civil Mapping (Existing) Drainage Feature Level/Layer Convention TABLE 7- Civil Mapping (Existing) Drainage Feature Level/Layer Convention cont TABLE 8- Civil Mapping (Existing) Pavement Marking and Sign Level/Layer Convention TABLE 9- Civil Mapping (Existing) Right of Way Feature Level/Layer Convention TABLE 9- Civil Mapping (Existing) Right of Way Feature Level/Layer Convention cont TABLE 10- Civil Mapping (Existing) Contour Level/Layer Convention TABLE 11- Civil Mapping (Existing) Unsuitable Material Contour Level/Layer Convention TABLE 12- Utility Mapping (Existing) Communications Level/Layer Convention TABLE 12- Utility Mapping (Existing) Communications Level/Layer Convention cont TABLE 13- Utility Mapping (Existing) MARTA Electric Service Level/Layer Convention TABLE 14- Utility Mapping (Existing) Electrical and Miscellaneous Features Level/Layer Convention TABLE 14- Utility Mapping (Existing) Electrical and Miscellaneous Features Level/Layer Convention cont TABLE 15- Utility Mapping (Existing) Natural Gas and Petroleum Pipeline Features Level/Layer Convention TABLE 16- Utility Mapping (Existing) Sanitary Sewer Level/Layer Convention TABLE 17- Utility Mapping (Existing) Water Feature Level/Layer Convention TABLE 18- Civil (Proposed) Borehole Level/Layer Convention TABLE 19- Civil (Proposed) Planimetric Feature Level/Layer Convention TABLE 19- Civil (Proposed) Planimetric Feature Level/Layer Convention cont TABLE 19- Civil (Proposed) Planimetric Feature Level/Layer Convention cont TABLE 19- Civil (Proposed) Planimetric Feature Level/Layer Convention cont TABLE 20- Civil (Proposed) Drainage Feature Level/Layer Convention TABLE 20- Civil (Proposed) Drainage Feature Level/Layer Convention cont TABLE 20- Civil (Proposed) Drainage Feature Level/Layer Convention cont TABLE 21- Civil (Proposed) Pavement Marking and Sign Level/Layer Convention TABLE 22- Civil (Proposed) Traffic Signal Level/Layer Convention TABLE 23- Civil (Proposed) Right of Way Feature Level/Layer Convention TABLE 24- Civil (Proposed) Contour Level/Layer Convention TABLE 25- Utility (Proposed) Communications Level/Layer Convention TABLE 25- Utility (Proposed) Communications Level/Layer Convention cont TABLE 26- Utility (Proposed) MARTA Electric Service Level/Layer Convention TABLE 27- Utility (Proposed) Electrical and Miscellaneous Features Level/Layer Convention TABLE 27- Utility (Proposed) Electrical and Miscellaneous Features Level/Layer Convention cont TABLE 28- Utility (Proposed) Natural Gas and Petroleum Pipeline Features Level/Layer Convention TABLE 29- Utility (Proposed) Sanitary Sewer Level/Layer Convention TABLE 30- Utility (Proposed) Water Feature Level/Layer Convention TABLE 31- Trackwork Track Chart Grid Features Level/Layer Convention TABLE 32- Trackwork Track Chart Rail Features Level/Layer Convention TABLE 33- Trackwork Track Chart General Information Features Level/Layer Convention TABLE 34- Trackwork Track Chart Alignment Data Feature Level/Layer Convention TABLE 35- Trackwork Track Chart Profile Data Feature Level/Layer Convention TABLE 36- Trackwork Track Chart Traction Power and Train Control Data Feature Level/Layer Convention TABLE 37- Trackwork Track Chart Rail String Analysis Feature Level/Layer Convention TABLE 38- Trackwork Track As-Built Joint Analysis Feature Level/Layer Convention TABLE 39- Trackwork Track Chart Level/Layer Convention TABLE 40- Trackwork (Existing) Layout Level/Layer Convention TABLE 41- Trackwork (Proposed) Layout Level/Layer Convention TABLE 42- Trackwork (Existing) Detail Level/Layer Convention TABLE 43- Trackwork (Proposed) Detail Level/Layer Convention

3 May ‘24

TABLE 44- Trackwork Contact Rail Level/Layer Convention TABLE 45- Trackwork Train Control Level/Layer Convention TABLE 46- Trackwork Traction Power Level/Layer Convention TABLE 47- Trackwork (Existing) Hardware Detail Level/Layer Convention TABLE 47- Trackwork (Existing) Hardware Detail Level/Layer Convention cont TABLE 48- Trackwork (Proposed) Hardware Details Level/Layer Convention TABLE 49- Trackwork (Existing) Civil Feature Level/Layer Convention TABLE 50- Trackwork (Proposed) Civil Feature Level/Layer Convention TABLE 51- Trackwork Section/Profile Level/Layer Convention TABLE 52- Civil Cross Section, Elevation and Profile Level/Layer Convention TABLE 53- Architectural Elevations, Sections and Details Layer/Level Convention TABLE 53- Architectural Elevations, Sections and Details Layer/Level Convention cont TABLE 54- Architectural Site And Floor Plan Layer/Level Convention TABLE 54- Architectural Site And Floor Plan Layer/Level Convention cont TABLE 55- Architectural Reflected Ceiling Plan Layer/Level Convention TABLE 56- Architectural Roof Plan Layer/Level Convention TABLE 57- Architectural Bus Shelter Plan, Elevations, Sections and Details Layer/Level Convention TABLE 57- Architectural Bus Shelter Plan, Elevations, Sections and Details Layer/Level Convention cont TABLE 58- Architectural Schedule Layer/Level Convention TABLE 59- Electrical CCTV Layer/Level Convention TABLE 60- Electrical Fire Alarm Layer/Level Convention TABLE 61- Electrical Grounding Layer/Level Convention TABLE 62- Electrical Lighting Layer/Level Convention TABLE 63- Electrical Public Address Layer/Level Convention TABLE 64- Electrical Power Layer/Level Convention TABLE 65- Electrical Schedule Layer/Level Convention TABLE 66- Electrical Single Line Diagram Layer/Level Convention TABLE 67- Electrical Television Layer/Level Convention TABLE 68- Mechanical Fire Protection Layer/Level Convention TABLE 69- Mechanical HVAC Layer/Level Convention TABLE 70- Mechanical Plumbing Layer/Level Convention TABLE 71- Structural Layer/Level Convention TABLE 72- Common Layer/Level Convention TABLE 72- Common Layer/Level Convention cont TABLE 73- Common Prefix Layer/Level Convention TABLE 74- Common “Paper Space” Layer/Level Convention TABLE 75- Common Schedule Layer/Level Convention

4 May ‘24

1.0 PROJECT DRAWING LAYER\LEVEL CONVENTION

A graphical object, layer or level name most frequently organizes graphical data within a drawing file. Each layer has a name and an associated line style and color. The following tables define those variables for each discipline. Following this naming convention is preferred, however, if additional layers or levels are needed, submit for approval. This is a living document, changes and/or modifications will occur. The goal of the following is to be consistent within the MARTA Engineering community, adhering to the following increases production and coordination.

5 May ‘24

TABLE 1- Civil Alignment Layer Convention

Level/Layer Description Level/Layer Name

C ol or

Li ne

W ei gh t

Line Style

Character Style

MARTA Right Track Centerline *R_CENTER_LINE 4 4 LD

MARTA Right Track Geom & Eqtns for 20-scale *R_20SCALE_GEOM 8 1 LB CL140

2.8 ft MARTA Right Track 100 ft Station Marks *R_20SCALE_STA_MARKS 8 2 LC

MARTA Right Track 100 ft Station Labels *R_20SCALE_STA_LABELS 8 CL140

2.8 ft MARTA Right Track Geom & Eqtns for 50-scale *R_50SCALE_GEOM 8 1 LB CL140

6.0 ft MARTA Right Track 500 ft Station Marks *R_50SCALE_STA_MARKS 8 2 LC

MARTA Right Track 500 ft Station Labels *R_50SCALE_STA_LABELS 8 CL140

6.0 ft MARTA Left Track Centerline *L_CENTER_LINE 4 4 LD

MARTA Left Track Geom & Eqtns for 20-scale *L_20SCALE_GEOM 8 1 LB CL140

2.8 ft MARTA Left Track 100 ft Station Marks *L_20SCALE_STA_MARKS 8 2 LC

MARTA Left Track 100 ft Station Labels *L_20SCALE_STA_LABELS 8 CL140

2.8 ft MARTA Left Track Geom & Eqtns for 50-scale *L_50SCALE_GEOM 8 1 LB CL140

6.0 ft MARTA Left Track 500 ft Station Marks *L_50SCALE_STA_MARKS 8 2 LC

MARTA Left Track 500 ft Station Labels *L_50SCALE_STA_LABELS 8 CL140

6.0 ft MARTA Misc. Track Centerline **_CENTER_LINE 4 4 LD

MARTA Misc. Track Geom & Eqtns for 20-scale **_20SCALE_GEOM 8 1 LB CL140

2.8 ft MARTA Misc. Track 100 ft Station Marks **_20SCALE_STA_MARKS 8 2 LC

MARTA Misc. Track 100 ft Station Labels **_20SCALE_STA_LABELS 8 CL140

2.8 ft MARTA Misc. Track Geom & Eqtns for 50-scale **_50SCALE_GEOM 8 1 LB CL140

6.0 ft MARTA Misc. Track 500 ft Station Marks **_50SCALE_STA_MARKS 8 2 LC

MARTA Misc. Track 500 ft Station Labels **_50SCALE_STA_LABELS 8 CL140

6.0 ft

* Line Designation is to be used in level names (i.e. NR, SR, ER, WR, etc.). ** Yard, pocket, or other tracks will be used. Use additional groups of levels as needed (i.e. 31-37, 41-47, etc.).

6 May ‘24

TABLE 2- Civil State Plane Coordinate Grid Level/Layer Convention

Description Level/Layer Name

C gh t

Line Style

Character Style

Grid – 100 Ft Interval G_GRID_100 1 0 LA Grid – 100 Ft Interval Text G_GRID_100_TEXT 8 1 LB CL140 Grid – 100 Ft Interval Tick Mark G_GRID_100_TICK 1 0 LA

Grid – 200 Ft Interval G_GRID_200 1 0 LA Grid – 200 Ft Interval Text G_GRID_200_TEXT 8 1 LB CL140 Grid – 200 Ft Interval Tick Mark G_GRID_200_TICK 1 0 LA

Grid – 250 Ft Interval G_GRID_250 1 0 LA Grid – 250 Ft Interval Text G_GRID_250_TEXT 8 1 LB CL140 Grid – 250 Ft Interval Tick Mark G_GRID_250_TICK 1 0 LA

Grid – 500 Ft Interval G_GRID_500 1 0 LA Grid – 500 Ft Interval Text G_GRID_500_TEXT 8 1 LB CL140 Grid – 500 Ft Interval Tick Mark G_GRID_500_TICK 1 0 LA

Grid – 1000 Ft Interval G_GRID_1000 1 0 LA Grid – 1000 Ft Interval Text G_GRID_1000_TEXT 8 1 LB CL140 Grid – 1000 Ft Interval Tick Mark G_GRID_1000_TICK 1 0 LA

TABLE 3- Civil Mapping (Existing) Borehole Level/Layer Convention

Description Level/Layer Name

C gh t

Line Style

Character Style

Soils Borehole M_BOREHOLE 115 1 LB CL140 Soils Test Pit M_TESTPIT 113 2 LC CL140 Monitor Well M_WELL_MONITOR 113 2 LC CL140

7 May ‘24

TABLE 4- Civil Mapping (Existing) Planimetric Feature Level/Layer Convention

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Airport - Single Line Map M_AIRPORT 4 3 LR3A Antenna M_ANTENNA 113 2 LC Area – Athletic Field M_AREA_ATHL_FLD 112 0 LA Area – Boundary M_AREA_BNDR 112 1 LDASHA Area – Cemetery M_AREA_CMTR 113 2 LDASHC2 Area – Geotextile Fabric M_AREA_FABR 115 1 LSUBFAB Area – Obscured Area M_AREA_OBSC 112 0 LDASHA Area – Park M_AREA_PARK 112 0 LA Area – Refuge M_AREA_REFUGE 112 0 LA Area – Under Construction M_AREA_UC 115 1 LDASHB Barrier – Acoustical M_BARR_ACOU 115 2 LEACOUR Barrier – Roadway Acoustical M_BARR_ACOU_DOT 115 2 LEACOUR

Barrier - Acoustical Footing M_BARR_ACOU_FTG 115 2 LEACOUR Barrier – Bollard M_BARR_BOLLARD 113 2 LC Barrier – Post M_BARR_POST 113 2 LC Barrier - Barricade Type B M_BARR_TRAF_B 113 2 LC Barrier – Bottom M_BARR_TRAF_BOT 115 1 LB Barrier – Intermediate Point M_BARR_TRAF_INT 115 1 LB Barrier – Jersey M_BARR_TRAF_JERS 115 1 LB Barrier – Top of Glare Screen M_BARR_TRAF_SCRN 115 1 LFENCEB

Barrier – Top M_BARR_TRAF_TOP 115 1 LB Wall – Base M_WALL_BASE 115 1 LB Wall – Bottom M_WALL_BOTT 115 1 LB Wall – Concrete M_WALL_CONC 113 3 LEWALLR Wall – Footing M_WALL_FTG 115 1 LB Wall – Joint M_WALL_JT 115 1 LB Wall – Modular M_WALL_MDLR 113 3 LEWALLR Wall – Masonry M_WALL_MSNR 113 3 LEWALLR Wall – Ornamental M_WALL_ORNM 113 3 LEWALLR Wall – Other M_WALL_OTHR 113 3 LEWALLR Wall – Retaining M_WALL_RETN 113 3 LEWALLR Wall – Stone M_WALL_STON 113 3 LEWALLR Wall - Top M_WALL_TOP 115 1 LB Wall - Top Inside Face M_WALL_TOP_IF 115 1 LB Wall - Top Outside Face M_WALL_TOP_OF 115 1 LB Wall – Unknown Type M_WALL_UNKWN 113 2 LC Wall - Wood Retaining M_WALL_WOOD 113 2 LC Wall - Working Point (line) M_WALL_WP 115 1 LB Building – Unknown M_BLDG 113 2 LC Building – Apartment M_BLDG_APRT 113 2 LC Building – Athletic Field M_BLDG_ATHL 112 0 LA Building – Commercial M_BLDG_C 113 2 LC Building – Canopy M_BLDG_CANOPY 113 2 LC

8 May ‘24

Convention cont.

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Building – Concrete Pad M_BLDG_CPAD 113 2 LC Building – Deck M_BLDG_DECK 115 1 LB Building - Division M_BLDG_DIV 115 0 LA Building - Flag Pole M_BLDG_FLAGPOL 113 2 LC Building – Gap Breaker M_BLDG_GBRK 113 2 LC Building – House M_BLDG_HOUS 113 2 LC Building – Loading Dock M_BLDG_LDOCK 113 2 LC Building - Station Building M_BLDG_MARTA 113 2 LC Building - Mail Box M_BLDG_MBOX 115 1 LB Building – Maintenance Shop M_BLDG_MSHOP 113 2 LC

Building - Office Bldg. M_BLDG_OFFC 113 2 LC Building – Patio M_BLDG_PATI 115 1 LB Building – Maintenance Pit M_BLDG_PIT 115 1 LB Building - Parking Deck M_BLDG_PKDK 113 2 LC Building – Platform M_BLDG_PLAT 115 1 LB Building – Noncircular Pool M_BLDG_POOL 113 2 LC Building – Residential M_BLDG_R 113 2 LC Building – Ruin M_BLDG_RUIN 113 2 LC Building – Shed M_BLDG_SHED 113 2 LC Building – Statue M_BLDG_STATUE 115 1 LB Building - Tennis Courts M_BLDG_TCRT 113 2 LC Building – Telephone Booth M_BLDG_TELBOOTH 113 2 LC Building – Tower M_BLDG_TOWER 113 2 LC Building – Substation M_BLDG_TPSS 113 2 LC Building – Trailer M_BLDG_TRLR 113 2 LC Building - Under Construction M_BLDG_UC 113 2 LDASHC2

Building – Train Wash M_BLDG_WASHR 113 2 LC Bridge – Structure M_BRIDG 113 2 LC Bridge – Abutment M_BRIDG_ABUT 113 2 LC Bridge – Pier M_BRIDG_PIER 113 2 LC Bridge – Foundation M_BRIDG_FND 113 2 LDASHC Fence M_FENC 115 1 LFENCEB Fence – Architectural M_FENC_ARC 112 0 LFENCEA Fence – Chain Link M_FENC_CL 115 1 LFENCEB Fence – Erosion Control Barrier M_FENC_ERSN 115 2 LFENCEA

Fence – Gate M_FENC_GATE 115 1 LFENCEB Fence – Post M_FENC_POST 115 1 LB Fence – Silt M_FENC_SILT 115 2 LFENCEA Fence – Wooden M_FENC_WOOD 115 1 LFENCEB Ladder M_LADDER 113 2 LC Flag Pole M_POLE_FLAG 113 2 LC Parking Meter M_PRKG_METR 115 1 LB Slab – Approach M_SLAB_APPRCH 115 1 LB

9 May ‘24

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Slab – Runoff M_SLAB_ROFF 115 1 LB Slab – Runoff Joint M_SLAB_ROFF_JT 115 1 LB Stair M_STAIR 113 2 LC Tank – Above Ground M_TANK 113 2 LC Unpaved path M_TRAIL 113 2 LC Well M_WELL 113 2 LC Parking Lot M_PRKG_PVMT 113 2 LC Parking Lot - Bumper Stop M_PRKG_STOP 115 1 LB Parking Lot – Unpaved M_PRKG_UNPV 113 2 LDASHC Road - Existing Paved;

Single Line Map M_ROAD 113 2 LC

Road - Bottom Curb at Face M_ROAD_BC 115 1 LB Road - Intermediate Breaklines M_ROAD_BRKL 112 0 LDOTA

Road - Single Line Map Collector Distributor M_ROAD_CD 4 3 LR3A

Road - SingleLine City Street M_ROAD_CITY 2 2 LC

Road - Single Line Map County Road M_ROAD_COUNTY 2 2 LR1A

Road – Curb Line M_ROAD_CURB 115 1 LB Road - Edge of Gutter Pan;

Edge of Traveled Way M_ROAD_EOTW 115 1 LB

Road - Flowline M_ROAD_FLOW 112 0 LA Road - Guardrail Type Unknown M_ROAD_GRDR 115 1 LEGRDRL

Road - Guardrail Type T M_ROAD_GRDR_T 115 1 LEGRDRL Road - Guardrail Type T – Left M_ROAD_GRDR_TLT 115 1 LEGRDRL

Road - Guardrail Type T – Right M_ROAD_GRDR_TRT 115 1 LEGRDRR

Road - Guardrail Type W M_ROAD_GRDR_W 115 1 LEGRDRL Road - Guardrail Type W – Left M_ROAD_GRDR_WLT 115 1 LEGRDRL

Road - Guardrail Type W – Right M_ROAD_GRDR_WRT 115 1 LEGRDRR

Road - P.C.C. Gutters M_ROAD_GTTR 113 2 LC Road - P.C.C. Gutters Flowline M_ROAD_GTTR_FL 112 0 LA

Road - SingleLine Industrial M_ROAD_INDSTRY 1 0 LA Road - SingleLine Private M_ROAD_PRIVATE 1 0 LA Road - SingleLine Public M_ROAD_PUBLIC 8 1 LB Road - Edge of Pavement;

Paved Drive M_ROAD_PVMT 113 2 LC

Road - Architectural Pavers M_ROAD_PVMT_ARCH 112 0 LA Road - Conc. Apron or Drain Valley M_ROAD_PVMT_CONC 115 1 LB

Road - Raised Crosswalk M_ROAD_PVMT_CRW 115 1 LB Road – Concrete Joint M_ROAD_PVMT_JT 115 1 LB

10 May ‘24

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Road - Limit of Pavement M_ROAD_PVMT_LMT 113 2 LC Road - Miscellaneous Pvmt M_ROAD_PVMT_MISC 113 2 LC Road - Single Line Map Ramp M_ROAD_RAMP 4 3 LR3A

Road – Shoulder M_ROAD_SHLD 115 1 LB Road - Shoulder Break/Hinge M_ROAD_SHLD_BRKL 112 0 LDOTA

Road - Edge of Shoulder M_ROAD_SHLD_EDGE 115 1 LB Road - Flowline M_ROAD_SHLD_FLOW 112 0 LA Road - Top of Slab M_ROAD_SLAB 113 2 LC Road - Single Line Map State Route M_ROAD_STATE 4 3 LR3A

Road - Sub grade Strings M_ROAD_SUBG 112 0 LA Road - Top of Curb at Face M_ROAD_TC 115 1 LB Road – Top of Curb at Back M_ROAD_TCB 113 2 LC Road - Unpaved Drive M_ROAD_UNPV 113 2 LDASHC Sidewalk M_SDWK_PVMT 115 1 LB Sidewalk - Wheelchair Ramps M_SDWK_RAMP 115 1 LB

Sidewalk - Back of Walk M_SDWK_SHLD_BK 115 1 LB Sidewalk - Front of Walk M_SDWK_SHLD_FRT 115 1 LB Sidewalk - Front of Walk M_SDWK_SHLD_FRT 115 1 LB Bush – Unknown Type M_PLNT_BUSH 115 1 LB Bush – Coniferous M_PLNT_CONBUSH 115 1 LB Tree - Coniferous M_PLNT_CONTREE 113 2 LC Bush – Deciduous M_PLNT_DECBUSH 115 1 LB Tree – Deciduous M_PLNT_DECTREE 113 2 LC Tree – Outline M_PLNT_OTLNTREE 113 2 LC Tree – Row M_PLNT_ROWTREE 113 2 LC Tree – Unknown Type M_PLNT_TREE 113 2 LC

Ballast – Edge M_BALLAST 113 2 LC Railroad - Single Line Map Primary Track M_RR 2 2 LTRAX

Railroad - Mainline Track M_RR_MAIN 113 2 LC Railroad - Secondary Track;

Single Line Map Secondary Track

M_RR_SIDING 113 2 LC

Railroad – Turnout M_RR_TO 113 2 LC Slab – Track M_SLAB_TRK 113 2 LC Slab - Track Joint M_SLAB_TRK_JT 115 1 LB

11 May ‘24

TABLE 6- Civil Mapping (Existing) Drainage Feature Level/Layer

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Drainage Boundary M_AREA_BNDRY 131 2 LR2A Dam M_AREA_DAM 131 2 LR2A Floodway Limits M_AREA_FLD 131 2 LFLDWY Flood Plain Limits M_AREA_FLDPLN 131 2 LFLDPLN Lake M_AREA_LAKE 131 2 LR2A CL140 Marsh M_AREA_MRSH 133 2 LC Pond M_AREA_POND 131 2 LR2A River M_AREA_RIVER 131 2 LR2A Shore Line M_AREA_SHORE 131 2 LR2A

TABLE 5- Civil Mapping (Existing) Survey Feature Level/Layer Convention

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Survey – Descriptor M_SURV_DESC 112 0 LA Monument – DOT Horizontal/ 1929 Vertical M_SURV_DOTH_29V 112 0 LA

Monument – DOT Horizontal/ MARTA Vertical

M_SURV_DOTH_MV 112 0 LA

Survey – Elevation M_SURV_ELEV 112 0 LA Monument - Iron Pin Flush M_SURV_IPF 112 0 LA Monument – MARTA GPS M_SURV_M_GPS 112 0 LA Monument – MARTA Horizontal M_SURV_M_H 112 0 LA

Monument – MARTA Horizontal & Vertical M_SURV_M_HV 112 0 LA

Monument – MARTA Vertical M_SURV_M_V 112 0 LA

Survey – Marker M_SURV_MRKR 112 0 LA Survey – Number M_SURV_NUM 112 0 LA Monument – GPS By Others M_SURV_O_GPS 112 0 LA Monument – Horizontal by Others M_SURV_O_H 112 0 LA

Monument – Horizontal & Vertical by Others M_SURV_O_HV 112 0 LA

Survey – Points M_SURV_PTS 112 0 LA Survey – Tick M_SURV_TICK 112 0 LA Survey – Traverse M_TRAVERS 115 1 LB

12 May ‘24

Wetlands M_AREA_WETLAND 131 2 LR2A Ditch M_DTCH_FL 152 0 LCENTA Ditch – Paved M_DTCH_PAVD 153 2 LC Ditch – Paved Flow Line M_DTCH_PAVD_FLOW 155 2 LWTR Ditch – Unpaved M_DTCH_UNPV 152 0 LA Ditch – Unpaved Flow Line M_DTCH_UNPV_FLOW 155 2 LWTR CL140 Rip rap M_RIPRAP 153 0 LC Spring M_SPRG 155 2 LWTR Stream M_STRM 153 2 LWTR Catch Basin – Unknown M_SS_CB 153 2 LC CL140 Catch Basin – Type A M_SS_CB_A 153 2 LC CL140 Catch Basin – Type B M_SS_CB_B 153 2 LC CL140 Catch Basin – Type C M_SS_CB_C 153 2 LC CL140 Catch Basin – Type CT M_SS_CB_CT 153 2 LC CL140 Catch Basin – Type D M_SS_CB_D 153 2 LC CL140 Catch Basin – Detention M_SS_CB_DTNTN 153 2 LC CL140 Catch Basin – Type E M_SS_CB_E 153 2 LC CL140 Catch Basin – Type F M_SS_CB_F 153 2 LC CL140 Catch Basin – Type G M_SS_CB_G 153 2 LC CL140 Catch Basin – Type H M_SS_CB_H 153 2 LC CL140 Catch Basin – Type HT M_SS_CB_HT 153 2 LC CL140 Catch Basin – Type I M_SS_CB_I 153 2 LC CL140 Catch Basin – Type IT M_SS_CB_IT 153 2 LC Inlet – Drop; Field Drain M_SS_CB_K 153 2 LC Catch Basin – Type M M_SS_CB_M 153 2 LC CL140 Catch Basin – Type N M_SS_CB_N 153 2 LC CL140 Culvert M_SS_CLVT 153 2 LSS Area Drain M_SS_DRAIN 153 2 LC Underground Detention Pipe M_SS_DTNTN 153 2 LSS Headwall – Culvert M_SS_HDWL 153 2 LC CL140 Inlet M_SS_INLT 153 2 LC CL140 Invert – Storm Sewer M_SS_INVRT 153 2 LDASH2A CL140 Junction Box M_SS_JBOX 153 2 LC CL140 Invert – Pipe Unknown M_SS_LINE 153 2 LSS CL140 Storm Sewer Manhole M_SS_MH 153 2 LC Stormceptor Brand MH M_SS_MH_FILTER 153 2 LC Trench Drain M_SS_TRNCH 155 1 LDASHB CL140

13 May ‘24

TABLE 7- Civil Mapping (Existing) Drainage Feature Level/Layer

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Invert – 10” Pipe M_SS10_LINE 153 2 LSS CL140 Cleanout – 12” Pipe M_SS12_CO 153 2 LC CL140 Invert – 12” Pipe M_SS12_LINE 153 2 LSS CL140 Invert – 120” Pipe M_SS120_LINE 153 2 LSS CL140 Invert – 14” Pipe M_SS14_LINE 153 2 LSS CL140 Invert – 15” Pipe M_SS15_LINE 153 2 LSS CL140 Invert – 16” Pipe M_SS16_LINE 153 2 LSS CL140 Invert – 18” Pipe M_SS18_LINE 153 2 LSS CL140 Invert – 21” Pipe M_SS21_LINE 153 2 LSS CL140 Invert – 24” Pipe M_SS24_LINE 153 2 LSS CL140 Invert – 27” Pipe M_SS27_LINE 153 2 LSS CL140 Invert – 30” Pipe M_SS30_LINE 153 2 LSS CL140 Invert – 36” Pipe M_SS36_LINE 153 2 LSS CL140 Invert – 4” Pipe M_SS4_LINE 153 2 LSS CL140 Invert – 42” Pipe M_SS42_LINE 153 2 LSS CL140 Invert – 48” Pipe M_SS48_LINE 153 2 LSS CL140 Invert – 54” Pipe M_SS54_LINE 153 2 LSS CL140 Invert – 6” Pipe M_SS6_LINE 153 2 LSS CL140 Invert – 60” Pipe M_SS60_LINE 153 2 LSS CL140 Invert – 72” Pipe M_SS72_LINE 153 2 LSS CL140 Cleanout – 8” Pipe M_SS8_CO 153 2 LC CL140 Invert – 8” Pipe M_SS8_LINE 153 2 LSS CL140 Invert – 84” Pipe M_SS84_LINE 153 2 LSS CL140 Invert – 96” Pipe M_SS96_LINE 153 2 LSS Underdrain – Pipe Unknown M_UD 153 2 LUD CL140 Underdrain - Bottom of Filter Material M_UD_BFLTR 152 0 LA

Underdrain - Bottom of Crushed Stone M_UD_BSTONE 152 0 LA

Cleanout – Pipe Unknown M_UD_CO 153 2 LUD Underdrain - Top of Filter Material M_UD_TFLTR 152 0 LA CL140

Underdrain – 12” Pipe M_UD12_LINE 153 2 LUD CL140 Cleanout – 12” Underdrain M_UD12_CO 153 2 LUD CL140 Underdrain – 6” Pipe M_UD6_LINE 153 2 LUD CL140 Cleanout – 6” Underdrain M_UD6_CO 153 2 LUD CL140 Underdrain – 8” Pipe M_UD8_LINE 153 2 LUD CL140 Cleanout – 8” Underdrain M_UD8_CO 153 2 LUD

14 May ‘24

TABLE 8- Civil Mapping (Existing) Pavement Marking and Sign Level/Layer Convention

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Pavement Markings – Arrows M_PVMT_ARROW 112 0 LA

Pavement Markings – Text M_PVMT_MRKNG 112 0 LA Pavement Markings – Stripes M_PVMT_STRIPE 112 0 LA Sign – Face M_SIGN 113 2 LC Sign – Billboard M_SIGN_BBRD 113 2 LC Sign – Overhead M_SIGN_OVHD 113 2 LC Sign M_SIGN_POST 113 2 LC Sign – Designation M_SIGN_TEXT 113 2 LC

15 May ‘24

TABLE 9- Civil Mapping (Existing) Right of Way Feature Level/Layer

Level/Layer Description

Level/Layer Name C gh t

Line Style

Character Style

Property Line – Fee Ownership Operating R/W R_PLIN 21 6 LC

Property Line – Fee Ownership Operating R/W Text

R_PLIN_TEXT 16 3 LC

Easement – Ga DOT provided Right of Use Limit R_ROU 6 6 LC

Easement – Ga DOT provided Right of Use Limit Text

R_ROU_TEXT 16 3 LC

Easement – Permanent Aerial R_PAE 6 6 LPNL3A Easement – Permanent Aerial Text R_PAE_TEXT 16 3 LC Easement – Permanent Subsurface R_PSE 20 6 LPNL3A Easement – Permanent Subsurface Text R_PSE_TEXT 16 3 LC

Easement – Permanent Slope R_PSL LC Easement – Permanent Slope Text R_PSL_TEXT 6 6 LPNL3A Easement – Permanent Structure (Column or Footing) R_PST 20 6 LC

Easement – Permanent Structure (Column or Footing) Text

R_PST_TEXT 16 3 LC

Easement – Permanent Right of Entry R_PRE 20 6 LPNL3A

Easement – Permanent Right of Entry Text R_PRE_TEXT 16 3 LC

Property Line – Disposal Area R_DPLIN 6 6 LPNL3A Property Line – Disposal Area Text R_DPLIN_TEXT

Property Line – City Transfer R_CPLIN Property Line – Railroad Transfer R_RPLIN 7 6 LPNL3A Property Line – Ga DOT Transfer R_GDOTPLIN 6 6 LPNL3A Property Line – Transfer Text R_TRAN_TEXT 16 3 LC Property Line – Non Operating

R/W R_PLIN_NO

Property Line – Non Operating R/W Text R_PLIN_NO_TEXT

Property Line – Non MARTA

R/W R_PL 6 6 LPNL3A

Property Line – Non Operating R/W Text R_PL_TEXT 16 3 LC

Property Line – Street, RR & Ga

DOT R/W R_ROW 7 6 LPNL3A

City Limits R_CL 6 6 LPNL3A CL140 Parcel Number–MARTA Acquired Property R_PNUM 16 3 LC

Parcel Number–MARTA Disposal Property R_DPNUM 16 3 LC

16 May ‘24

TABLE 9- Civil Mapping (Existing) Right of Way Feature Level/Layer

Level/Layer Description

Level/Layer Name C gh t

Line Style

Characte r

Style Parcel Number–MARTA Transfer Property R_TPNUM 16 3 LC

Text - Drawing Cross Reference R_TEXT_XREF 16 3 LC Text – Labels R_TEXT 16 3 LC Text – Bearing & Distance R_TEXT_BD Land lot lines R_LLL 52 0 LLLLA CL140 Property Corner – Unknown Origin R_PCOR 16 3 LC CL140

Property Corner – Calculated R_PCOR_CALC 16 3 LC Property Corner – Surveyed Iron Pin R_PCOR_IP 16 3 LC Property Corner – Surveyed Iron Pin Flush R_PCOR_IPF 16 3 LC

Property Corner – Monument Set R_PCOR_MON 16 3 LC Property Corner – No Monument Set R_PCOR_UNMON 16 3 LC

17 May ‘24

TABLE 10- Civil Mapping (Existing) Contour Level/Layer Convention

Description Level/Layer Name

C gh t

Line Style

Character Style

Contour - Index 10 foot M_CONT_IND_10 10 0 LDASH3A Contour - Index 1 Foot M_CONT_IND_1 10 2 LDASHC Contour - Depression M_CONT_IND_DPR 10 2 LC

Contour – Depression Approximate M_CONT_IND_DPR_A 10 2 LC

Contour - Depression – Hidden M_CONT_IND_DPR_H 10 2 LC CL140

Contour - Index Hidden M_CONT_IND_HID 10 0 LDASH3A Contour - 2 Foot M_CONT_INT 53 2 LDASHC Depression M_CONT_INT_DPR 53 2 LC Depression-Approximate M_CONT_INT_DPR_A 53 2 LC Contour - Hidden M_CONT_INT_HID 53 2 LDASHC CL140 Spot Elevation M_ELEV_SPOT 12 0 LA Slope M_SLOPE 12 0 LA Slope - Bottom M_SLOPE_BOT 15 1 LDASHB Slope - Break lines M_SLOPE_BRKL 112 0 LA Slope - Ridge M_SLOPE_RIDG 15 1 LDASHB Slope - Top M_SLOPE_TOP 15 1 LDASHB

TABLE 11- Civil Mapping (Existing) Unsuitable Material Contour

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Unsuitable or Rock Limit M_CONT_UNSUIT 53 0 LDASH3A CL140

18 May ‘24

TABLE 12- Utility Mapping (Existing) Communications Level/Layer

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Communication Tower M_COMM_TTWR 33 2 LC Fire Department Communication Box M_FIRE_BOX 33 2 LC

Police Communication Underground M_POL 33 2 LC

Police Communication Overhead M_POL_OH 33 2 LC

Railroad Signal & Comm Underground M_RSC 33 2 LC

Railroad Signal & Communication Overhead M_RSC_OH 33 2 LC

Systemwide Comm – Wireway M_SYS_WWAY 33 2 LC

Systemwide Comm – 20 Way Ductbank M_SYS_UG5X4 33 2 LC

Systemwide Comm – 10 Way Ductbank M_SYS_UG2X5 33 2 LC

Systemwide Comm – Pull Box M_SYS_PBOX 33 2 LC

Systemwide Comm – Stub up M_SYS_STUBUP 33 2 LC

Systemwide Comm – Test Station M_SYS_TSTA 33 2 LC

Telephone Box M_TELEP_BOX 33 2 LC CL140 Telephone Manhole M_TELEP_MH 33 2 LC CL140 Telephone Line Overhead M_TELEP_OH 33 2 LTELEP CL140 Tower – Telephone M_TELEP_TOWER 33 2 LC CL140 Telephone Duct -Top Center of Encasement M_TELEP_UG1X2 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG2X1 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG2X2 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG2X3 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG2X4 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG3X2 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG3X3 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG3X4 33 2 LTELEP

Telephone Duct –Top Center of Encasement M_TELEP_UG3X5 33 2 LTELEP

19 May ‘24

TABLE 13- Utility Mapping (Existing) MARTA Electric Service

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

MARTA Electric Service M_MES 13 2 LMES CL140 MARTA Electric Service Bottom of Encasement M_MES_BE 13 2 LC

MARTA Electric Service

MH M_MES_MH 13 2 LC CL140

MARTA Electric Service Marker M_MES_MRKR 13 2 LC CL140

MARTA Electric Service Top of Encasement M_MES_TE 13 2 LC

TABLE 12- Utility Mapping (Existing) Communications Level/Layer

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Telephone Duct -Top Center of Encasement M_TELEP_UG3X6 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG3X7 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG3X8 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG4X2 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG4X3 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG4X4 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG4X5 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG4X6 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG4X7 33 2 LTELEP

Telephone Duct -Top Center of Encasement M_TELEP_UG4X8 33 2 LTELEP

Traffic Signal Manhole M_TRAF_MH 33 2 LC CL140 Traffic Signal - Head M_TRAF_SGNL 33 2 LC CL140 Traffic Signal Control Box M_TRAF_SGNL_BOX 33 2 LC CL140 Traffic Signal M_TRAF_SGNL_LINE 33 2 LTRAF CL140 Traffic Signal Pole M_TRAF_SGNL_POLE 33 2 LC CL140

20 May ‘24

TABLE 14- Utility Mapping (Existing) Electrical and Miscellaneous Features Level/Layer Convention

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Corrosion Control Test Box M_CORR_CONT_BOX 13 2 LC

Utility Cover M_COVER 13 2 LC Electrical Box M_ELEC_BOX 13 2 LC CL140 Corrosion Control Box M_ELEC_CBOX 13 2 LC CL140 Electrical Line- Direct Burial M_ELEC_DB 13 2 LC CL140

Electrical Manhole M_ELEC_MH 13 2 LC CL140 Electric Meter M_ELEC_MTR 13 2 LC CL140 Electrical Line Overhead M_ELEC_OH 13 2 LC CL140 Electrical Transmission Poles M_ELEC_POLE_TRNS 13 2 LC CL140

Electric Switch M_ELEC_SWTCH 13 2 LC CL140 Transformer M_ELEC_TRNSF 13 2 LC CL140 Electrical Transmission Tower M_ELEC_TTWR 13 2 LC

Electrical Duct -Top Center of Encasement M_ELEC_UG1X2 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG1X3 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG1X4 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG1X5 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG1X6 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG2X2 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG2X3 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG2X4 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG2X5 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG2X6 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG3X2 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG3X3 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG3X4 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG3X5 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG3X6 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG4X2 13 2 LC CL140

21 May ‘24

TABLE 14- Utility Mapping (Existing) Electrical and Miscellaneous Features Level/Layer Convention cont.

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Electrical Duct -Top Center of Encasement M_ELEC_UG4X4 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG4X5 13 2 L CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG4X6 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG5X2 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG5X3 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG5X4 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG5X5 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG5X6 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG6X2 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG6X3 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG6X4 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG6X5 13 2 LC CL140

Electrical Duct -Top Center of Encasement M_ELEC_UG6X6 13 2 LC CL140

Electrical Vault M_ELEC_VAULT 13 2 LC CL140 Junction Box M_JCT_BOX 13 2 LC CL140 Utility Marker M_MRKR_UTI 13 2 LC CL140 Pole – Unknown M_POLE_UNKWN 13 2 LC Pole – Wood M_POLE_WOOD 13 2 LC CL140 Pole – Concrete M_POLE_CONC 13 2 LC CL140 Pole – Electrical M_POLE_ELEC 13 2 LC CL140 Pole – Guy M_POLE_GUY 13 2 LC Pole – Joint Utility M_POLE_JT 13 2 LC CL140 Pole – Light M_POLE_LIGHT 13 2 LC CL140 Pole – Maintenance M_POLE_MNT 13 2 LC CL140 Pole – Steel M_POLE_STL 13 2 LC CL140 Tank - Below Ground M_TANK_UG 53 2 LC Guy Wire M_UTI_GUY 13 2 LC Utility – Unknown M_UTI_UNKWN 13 2 LC

22 May ‘24

TABLE 15- Utility Mapping (Existing) Natural Gas and Petroleum Pipeline Features Level/Layer Convention

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Gas Light M_GAS_LIGHT 53 2 LGAS CL140 Gas Meter M_GAS_MTR 53 2 LC CL140 Gas Valve M_GAS_VLV 53 2 LC CL140 Gas Pipe Invert M_GAS0P5_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS0P625_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS0P75_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS1_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS10_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS12_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS14_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS16_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS18_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS1P25_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS1P5_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS2_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS20_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS24_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS2P5_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS3_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS30_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS36_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS3P5_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS4_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS42_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS48_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS54_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS6_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS60_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS72_LINE 53 2 LGAS CL140 Gas Pipe Invert M_GAS8_LINE 53 2 LGAS CL140 Pipeline M_OIL 53 2 LEXUT CL140 Pipeline Meter M_OIL_MTR 53 2 LC CL140 Pipeline Valve M_OIL_VLV 53 2 LC CL140

23 May ‘24

TABLE 16- Utility Mapping (Existing) Sanitary Sewer Level/Layer

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Combined Manhole M_COMB_MH 153 2 LC CL140 Combined Pipe Invert M_COMB10_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB12_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB14_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB15_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB16_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB18_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB21_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB24_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB27_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB30_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB36_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB4_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB42_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB48_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB54_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB6_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB60_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB72_LINE 153 2 LCOMB CL140 Combined Pipe Invert M_COMB8_LINE 153 2 LCOMB CL140 Sanitary Manhole M_SAN_MH 113 2 LC CL140 Sanitary Pipe Invert M_SAN10_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN12_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN14_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN15_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN16_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN18_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN21_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN24_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN27_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN30_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN36_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN4_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN42_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN48_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN54_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN6_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN60_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN72_LINE 113 2 LSAN CL140 Sanitary Pipe Invert M_SAN8_LINE 113 2 LSAN CL140

24 May ‘24

TABLE 17- Utility Mapping (Existing) Water Feature Level/Layer

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Water – Dead man Anchor M_WTR_DMAN 153 2 LC Water – Fire Department Connection M_WTR_FDC 153 2 LC CL140

Water (Fire) Hydrant M_WTR_FH 153 2 LC CL140 Water Meter M_WTR_MTR 153 2 LC CL140 Water – Stand Pipe M_WTR_STND_PIPE 153 2 LC CL140 Water Valve M_WTR_VLV 153 2 LC CL140 Water Pipe Invert M_WTR0P75_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR1_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR10_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR12_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR14_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR16_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR18_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR1P25_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR1P5_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR2_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR24_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR2P5_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR3_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR30_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR36_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR3P5_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR4_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR42_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR48_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR54_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR6_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR60_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR72_LINE 153 2 LWTR CL140 Water Pipe Invert M_WTR8_LINE 153 2 LWTR CL140

TABLE 18- Civil (Proposed) Borehole Level/Layer Convention

Description Level/Layer Name

C gh t

Line Style

Character Style

Soils Borehole C_BOREHOLE 115 1 LB Soils Test Pit C_TESTPIT 113 2 LC

25 May ‘24

TABLE 19- Civil (Proposed) Planimetric Feature Level/Layer Convention

Description Level/Layer Name

C gh t

Line Style

Character Style

Area – Athletic Field C_AREA_ATHL_FLD 112 0 LA Area – Boundary C_AREA_BNDR 112 0 LDASHA Area – Cemetery C_AREA_CMTR 113 2 LDASH2C Area – Geotextile Fabric C_AREA_FABR 115 1 LSUBFAB Area - Obscured C_AREA_OBSC 112 0 LDASHA Area - Refuge C_AREA_REFUGE 113 2 LDASH2C Area – Under Construction C_AREA_UC 115 1 LDASHB Ballast C_BALLAST 113 2 LC Barrier – Acoustical C_BARR_ACOU 115 2 LEACOUR Barrier – Roadway Acoustical C_BARR_ACOU_DOT 115 2 LEACOUR

Barrier – Acoustical Footing C_BARR_ACOU_FTG 115 2 LEACOUR

Barrier – Post C_BARR_POST 113 2 LC Barrier – Type 20 C_BARR_TRAF_20 115 1 LB Barrier – Type 20G C_BARR_TRAF_20G 115 1 LB Barrier – Type 6 Modified C_BARR_TRAF_6MOD 115 1 LB Barrier – Type 7W C_BARR_TRAF_7W 115 1 LB Barrier – Barricade Type B C_BARR_TRAF_B 113 2 LC Barrier – Bottom C_BARR_TRAF_BOT 115 1 LB Barrier – Type D C_BARR_TRAF_D 115 1 LB Barrier – Traffic Barricade Drum C_BARR_TRAF_DRUM 115 1 LB

Barrier – Intermediate Point C_BARR_TRAF_INT 115 1 LB

Barrier – Jersey C_BARR_TRAF_JERS 115 1 LB Barrier – Top of Glare Screen C_BARR_TRAF_SCRN 115 1 LFENCEB

Barrier – Top C_BARR_TRAF_TOP 115 1 LB Wall - Base C_WALL_BASE 115 1 LB Wall - Bottom C_WALL_BOTT 115 1 LB Wall - Concrete C_WALL_CONC 113 2 LC Wall – Footing C_WALL_FTG 115 1 LB Wall - Joint C_WALL_JT 115 1 LB Wall - Modular C_WALL_MDLR 113 2 LC Wall - Masonry C_WALL_MSNR 113 2 LC Wall - Ornamental C_WALL_ORNM 113 2 LC Wall - Other String C_WALL_OTHR 113 2 LC Wall - Retaining C_WALL_RETN 113 2 LC Wall - Stone C_WALL_STON 113 2 LC Wall - Top Inside Face C_WALL_TOP_IF 115 1 LB Wall - Top Outside Face C_WALL_TOP_OF 115 1 LB Wall – Unknown Type C_WALL_UNKWN 112 0 LA Wall - Wood Retaining C_WALL_WOOD 113 2 LC Wall - Working Point (line) C_WALL_WP 115 1 LB

26 May ‘24 cont.

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Building – Apartment C_BLDG_APRT 113 2 LC Building - Athletic Field C_BLDG_ATHL 112 0 LA Building - Commercial C_BLDG_C 113 2 LC Building - Canopy C_BLDG_CANOPY 113 2 LC Building - Concrete Pad C_BLDG_CPAD 113 2 LC Building - Deck C_BLDG_DECK 115 1 LB Building - Division C_BLDG_DIV 112 0 LA Building - Flag Pole C_BLDG_FLAGPOL 113 2 LC Building – Gap Breaker C_BLDG_GBRK 113 2 LC Building - House C_BLDG_HOUS 113 2 LC Building – Loading Dock C_BLDG_LDOCK 113 2 LC Building - Mail Box C_BLDG_MBOX 115 1 LB Building – Maintenance Shop C_BLDG_MSHOP 113 2 LC

Building - Office Bldg. C_BLDG_OFFC 113 2 LC Building - Patio C_BLDG_PATI 115 1 LB Building – Maintenance Pit C_BLDG_PIT 115 1 LB

Building - Parking Deck C_BLDG_PKDK 113 2 LC Building - Platform C_BLDG_PLAT 115 1 LB Building - Noncircular Pool C_BLDG_POOL 113 2 LC

Building - Residential C_BLDG_R 113 2 LC Building - Ruin C_BLDG_RUIN 113 2 LC Building - Shed C_BLDG_SHED 113 2 LC Building - Station Building C_BLDG_SSTN 113 2 LC Building - Tennis Courts C_BLDG_TCRT 113 2 LC Building - Telephone Booth C_BLDG_TELBOOTH 113 2 LC

Building - Substation C_BLDG_TPSS 113 2 LC Building - Trailer C_BLDG_TRLR 113 2 LC Building - Under Construction C_BLDG_UC 113 2 LDASH2C

Building – Train Wash C_BLDG_WASHR 113 2 LC Bridge Structure C_BRIDG 113 2 LC Break Line C_BRKLINE 112 0 LA Equipment C_EQUI 113 2 LC Fence C_FENC 115 1 LFENCEB Fence – Architectural C_FENC_ARC 112 0 LFENCEA Fence – Chain Link C_FENC_CL 115 1 LFENCEB Fence – Erosion Control Barrier C_FENC_ERSN 115 2 LTMPFENC

Fence – Footing C_FENC_FTG 115 1 LB Fence – Gate C_FENC_GATE 115 1 LFENCEB Fence – Post C_FENC_POST 115 1 LB Fence – Silt C_FENC_SILT 115 2 LTMPFENC Fence – Wooden C_FENC_WOOD 115 1 LFENCEB

27 May ‘24

Ladder C_LADDER 113 2 LC cont.

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Bush – Unknown Type C_PLNT_BUSH 115 1 LB Bush – Coniferous C_PLNT_CONBUSH 115 1 LB Tree – Coniferous C_PLNT_CONTREE 113 2 LC Bush – Deciduous C_PLNT_DECBUSH 115 1 LB Tree – Deciduous C_PLNT_DECTREE 113 2 LC Tree – Outline C_PLNT_OTLNTREE 113 2 LC Tree – Row C_PLNT_ROWTREE 113 2 LC Tree - Unknown Type C_PLNT_TREE 113 2 LC Flag Pole C_POLE_FLAG 113 2 LC Parking Meter C_PRKG_METR 115 1 LB Parking Lot C_PRKG_PVMT 113 2 LC Parking Lot - Bumper Stop C_PRKG_STOP 115 1 LB Parking Lot - Unpaved C_PRKG_UNPV 113 2 LDASHC Road – Proposed C_ROAD 113 2 LC Road – Bottom of Curb Face C_ROAD_BC 115 1 LB Road – Intermediate Break lines C_ROAD_BRKL 112 0 LDOTA

Road – Curb C_ROAD_CURB 115 1 LB Road – Edge of Traveled Way; Edge of Gutter Pan C_ROAD_EOTW 115 1 LB

Road – Flowline C_ROAD_FLOW 112 0 LA Road – Guardrail Type Unknown C_ROAD_GRDR 115 1 LB

Road – Guardrail Type T C_ROAD_GRDR_T 115 2 LEGRDRLL Road – Guardrail Type T – Left C_ROAD_GRDR_TLT 115 2 LEGRDRLL

Road – Guardrail Type T – Right C_ROAD_GRDR_TRT 115 2 LEGRDRLL

Road – Guardrail Type W C_ROAD_GRDR_W 115 2 LEGRDRLL Road – Guardrail Type W

– Left C_ROAD_GRDR_WLT 115 2 LEGRDRLL

Road – Guardrail Type W

– Right C_ROAD_GRDR_WRT 115 2 LEGRDRLL

Road - P.C.C. Gutters C_ROAD_GTTR 113 2 LC Road - P.C.C. Gutters Flowline C_ROAD_GTTR_FL 112 0 LA

Road – Paved Drive; Edge of Pavement C_ROAD_PVMT 113 2 LC

Road – Architectural Pavers

C_ROAD_PVMT_ARC

H 112 0 LA

Road – Conc. Apron or Drain Valley

C_ROAD_PVMT_CON

C 115 1 LB

Road – Raised Crosswalk C_ROAD_PVMT_CRW

K 115 1 LB

Road – Concrete Joint C_ROAD_PVMT_JT 115 1 LB Road - Limit of Pavement C_ROAD_PVMT_LMT 113 2 LC Road – Shoulder C_ROAD_SHLD 115 1 LB

28 May ‘24

Road – Miscellaneous Pvmt C_ROAD_PVMT_MISC 113 2 LC

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Road – Shoulder Break/Hinge C_ROAD_SHLD_BRKL 112 0 LDOTA

Road - Edge of Shoulder C_ROAD_SHLD_EDGE 115 1 LB Road - Flowline C_ROAD_SHLD_FLOW 112 0 LA Road - Top of Slab C_ROAD_SLAB 113 2 LC Road - Subgrade Strings C_ROAD_SUBG 112 0 LA Road - Top of Curb at Face C_ROAD_TC 115 1 LB

Road - Top of Curb at Back C_ROAD_TCB 113 2 LC

Road - Unpaved Drive C_ROAD_UNPV 113 2 LDASHC Railroad – Mainline Track C_RR_MAIN 113 2 LC Railroad - Secondary Track C_RR_SPUR 113 2 LC

Railroad - Turnout C_RR_TO 113 2 LC Slab - Track C_SLAB_TRK 113 2 LC Slab - Track Joint C_SLAB_TRK_JT 115 1 LB Sidewalk C_SDWK_PVMT 115 1 LB Sidewalk – Asphalt C_SDWK_PVMT_AC 115 1 LB Sidewalk – Concrete C_SDWK_PVMT_PCC 115 1 LB Sidewalk - Wheelchair Ramps C_SDWK_RAMP 115 1 LB

Sidewalk - Back of Walk C_SDWK_SHLD_BK 115 1 LB Sidewalk - Front of Walk C_SDWK_SHLD_FRT 115 1 LB Slab – Runoff C_SLAB_ROFF 115 1 LB Slope Break lines C_SLOP_BRKL 112 0 LA Slab – Runoff Joint C_SLAB_ROFF_JT 115 1 LB Tank – Above Ground C_TANK 113 2 LC Unpaved path C_TRAIL 113 2 LC Vehicle – Crane C_VHCL_CRANE 113 2 LC Vehicle - Crew Truck C_VHCL_CRW 113 2 LC Vehicle – Inspection Truck C_VHCL_NSPCTN 113 2 LC Vehicle – MARTA Rail Car C_VHCL_RCAR 113 2 LC

Vehicle - Tractor Trailer C_VHCL_TTRLR 113 2 LC Well C_WELL 113 2 LC

29 May ‘24

TABLE 20- Civil (Proposed) Drainage Feature Level/Layer Convention

Description Level/Layer Name

C gh t

Line Style

Character Style

Drainage Boundary C_AREA_BNDRY 131 2 LR2A Ditch C_DTCH_FL 152 0 LA Ditch – Paved C_DTCH_PAVD 153 2 LC Ditch – Paved Flow Line C_DTCH_PAVD_FLOW 155 2 LWTR Ditch – Unpaved C_DTCH_UNPV 152 0 LA Ditch – Unpaved Flow Line C_DTCH_UNPV_FLOW 115 2 LWTR CL140

Rip rap C_RIPRAP 153 2 LC GA Uniform Coding System Buffer Zone C_SS_BF 153 2 LC

GA Uniform Coding System Check Dam C_SS_CD 153 2 LC

GA Uniform Coding System Construction Exit C_SS_CO 153 2 LC

GA Uniform Coding System Temporary Down Drain Structure

C_SS_DN1_A 153 2 LC

GA Uniform Coding System Temporary Down Drain Structure

C_SS_DN1_B 153 2 LC

GA Uniform Coding System Disturbed Area Stabilization w/ Mulch Only

C_SS_DS1 153 2 LC

GA Uniform Coding System Disturbed Area Stabilization with Temporary Seeding

C_SS_DS2 153 2 LC

GA Uniform Coding System Disturbed Area Stabilization with Permanent Seeding

C_SS_DS3 153 2 LC

GA Uniform Coding System Retrofitting (Temp Sediment Filter)

C_SS_RT 153 2 LC

GA Uniform Coding System Sediment Barrier C_SS_SD1 153 2 LC

GA Uniform Coding System Inlet Sediment Trap

C_SS_SD2 153 2 LC

GA Uniform Coding System Silt Gate C_SS_SG 153 2 LC

GA Uniform Coding System Storm Drain Outlet Protection

C_SS_ST 153 2 LC

GA Uniform Coding System Vegetated Waterway or Storm Water Conveyance Channel

C_SS_WT 153 2 LC

Stream C_STRM 113 2 LWTR Catch Basin – Type A C_SS_CB_A 113 2 LC CL140

30 May ‘24

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Catch Basin – Type B C_SS_CB_B 113 2 LC CL140 Catch Basin – Type C C_SS_CB_C 113 2 LC CL140 Catch Basin – Type CT C_SS_CB_CT 113 2 LC CL140 Catch Basin – Type D C_SS_CB_D 113 2 LC CL140 Catch Basin – Detention C_SS_CB_DTNTN 113 2 LC CL140 Catch Basin – Type E C_SS_CB_E 113 2 LC CL140 Catch Basin – Type F C_SS_CB_F 113 2 LC CL140 Catch Basin – Type G C_SS_CB_G 113 2 LC CL140 Catch Basin – Type H C_SS_CB_H 113 2 LC CL140 Catch Basin – Type HT C_SS_CB_HT 113 2 LC CL140 Catch Basin – Type I C_SS_CB_I 113 2 LC CL140 Catch Basin – Type IT C_SS_CB_IT 113 2 LC Inlet – Drop; Field Drain C_SS_CB_K 113 2 LC Catch Basin – Type M C_SS_CB_M 113 2 LC CL140 Catch Basin – Type N C_SS_CB_N 113 2 LC CL140 Catch Basin – Special C_SS_CB_SPEC 113 2 LC CL140 Culvert C_SS_CLVT 113 2 LDASH2C Area Drain C_SS_DRAIN 113 2 LC Underground Detention Pipe C_SS_DTNTN 113 2 LC

Headwall - Culvert C_SS_HDWL 113 2 LC CL140 Inlet C_SS_INLT 113 2 LC CL140 Invert - Storm Sewer C_SS_INVRT 113 2 LDASH2A CL140 Junction Box C_SS_JBOX 113 2 LC Storm Sewer Manhole C_SS_MH 113 2 LC Stormceptor Brand MH C_SS_MH_FILTER 113 2 LC Trench Drain C_SS_TRNCH 115 1 LDASHB CL140 Invert – 10” Pipe C_SS10_LINE 113 2 LSS CL140 Cleanout – 12” Pipe C_SS12_CO 113 2 LSS CL140 Invert – 12” Pipe C_SS12_LINE 113 2 LSS CL140 Invert – 120” Pipe C_SS120_LINE 113 2 LSS CL140 Invert – 14” Pipe C_SS14_LINE 113 2 LSS CL140 Invert – 15” Pipe C_SS15_LINE 113 2 LSS CL140 Invert – 16” Pipe C_SS16_LINE 113 2 LSS CL140 Invert – 18” Pipe C_SS18_LINE 113 2 LSS CL140 Invert – 21” Pipe C_SS21_LINE 113 2 LSS CL140 Invert – 24” Pipe C_SS24_LINE 113 2 LSS CL140 Invert – 27” Pipe C_SS27_LINE 113 2 LSS CL140 Invert – 30” Pipe C_SS30_LINE 113 2 LSS CL140 Invert – 36” Pipe C_SS36_LINE 113 2 LSS CL140 Invert – 4” Pipe C_SS4_LINE 113 2 LSS CL140 Invert – 42” Pipe C_SS42_LINE 113 2 LSS CL140 Invert – 48” Pipe C_SS48_LINE 113 2 LSS CL140 Invert – 54” Pipe C_SS54_LINE 113 2 LSS CL140 Invert – 6” Pipe C_SS6_LINE 113 2 LSS CL140

31 May ‘24

Invert – 60” Pipe C_SS60_LINE 113 2 LSS CL140

32 May ‘24

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Invert – 72” Pipe C_SS72_LINE 113 2 LSS CL140 Cleanout – 8” Pipe C_SS8_CO 113 2 LSS CL140 Invert – 8” Pipe C_SS8_LINE 113 2 LSS CL140 Invert – 84” Pipe C_SS84_LINE 113 2 LSS CL140 Invert – 96” Pipe C_SS96_LINE 113 2 LSS Underdrain – Bottom of Filter Material C_UD_BFLTR 112 0 LA

Underdrain – Bottom of Crushed Stone C_UD_BSTONE 112 0 LA

Underdrain - Top of Filter Material C_UD_TFLTR 112 0 LA CL140

Underdrain – 12” Pipe C_UD12_LINE 113 2 LUD CL140 Cleanout – 12” Underdrain C_UD12_CO 113 2 LUD CL140 Underdrain – 6” Pipe C_UD6_LINE 113 2 LUD CL140 Cleanout – 6” Underdrain C_UD6_CO 113 2 LUD CL140 Underdrain – 8” Pipe C_UD8_LINE 113 2 LUD CL140 Cleanout – 8” Underdrain C_UD8_CO 113 2 LUD

33 May ‘24

TABLE 21- Civil (Proposed) Pavement Marking and Sign Level/Layer

Level/Layer Description Level/Layer Name

C gh t

Line Style

Character Style

Pavement Markings – Arrows C_PVMT_ARROW 112 0 LA

Pavement Markings – Text C_PVMT_MRKNG 112 0 LA Pavement Markings – Stripes C_PVMT_STRIPE 112 0 LA

Sign – Face C_SIGN 113 2 LC Sign – Billboard C_SIGN_BBRD 113 2 LC Sign – Overhead C_SIGN_OVHD 113 2 LC Sign C_SIGN_POST 113 2 LC Sign – Designation C_SIGN_TEXT 113 2 LC Traffic – Miscellaneous C_TRAF 33 2 LC Sign – Arrow Board C_TRAF_ARRBRD 113 2 LC Traffic – Arrow…