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Consultant’s Edition May 2010 San Francisco International Airport Facilities Maintenance, Architecture and Engineering SFO CAD STANDARD - Consultant’s Edition

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  • Consultant’s Edition

    May 2010

    San Francisco International Airport Facilities Maintenance, Architecture and Engineering

    SFO CAD STANDARD - Consultant’s Edition

  • SFO CAD Standard – Consultant’s Edition May 2010

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    TABLE OF CONTENTS Page

    Chapter 1: INTRODUCTION Introduction ............................................................................... 1-1 Abbreviations ............................................................................ 1-1

    Chapter 2: REQUIREMENTS Provisions ................................................................................. 2-1 Data Format .............................................................................. 2-1 Deliverable Format ................................................................... 2-2

    Chapter 3: COORDINATE SYSTEM Rectangular Coordinates .......................................................... 3-1 NAD83 Coordinates .................................................................. 3-1 Coordinate System Transformation .......................................... 3-1 Coordinate System Usage........................................................ 3-1

    Chapter 4: COVER SHEET AND TITLE BLOCK Provisions ................................................................................. 4-1 Data Format .............................................................................. 4-1

    Chapter 5: SHEET NUMBERING, REVISIONS AND ELECTRONIC FILE NAMING

    Sheet Numbering ...................................................................... 5-1 Revisions .................................................................................. 5-6 Electronic File Naming .............................................................. 5-7

    Chapter 6: DRAWING ENTITIES Scaling and Drawing Presentation ........................................... 6-1 Layers and Colors .................................................................... 6-1 Lineweights ............................................................................... 6-2 Text Styles ................................................................................ 6-2 Dimensions Styles .................................................................... 6-3 Symbols .................................................................................... 6-4 Linetypes .................................................................................. 6-4

    Chapter 7: AS-BUILT DRAWINGS Requirements ........................................................................... 7-1

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    Appendix A: CONTACT INFORMATION Contact Information ................................................................. A-1

    Appendix B: MAP REQUEST AND RELEASE Memo ....................................................................................... B-1 Agreement ............................................................................... B-1

    Appendix C: ACCEPTABLE LAYER NAMES Architecture and Building Systems Layers .............................. C-1 Federal Aviation Administration Layers ................................... C-1

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    Chapter 1: Introduction

    This Consultant’s Edition of the San Francisco International Airport, SFO CAD Standard is a conclusive guideline for producing deliverable AutoCAD drawings. This manual defines the organization of architectural and engineering related data in two major areas: the requirements for submitting final deliverables, and the format of those final deliverables. It does not explain, nor will it replace, the overall objectives and requirements of an Airport contract. This manual should be used in conjunction with Airport contract specifications and/or agreements. If there are any discrepancies between this manual and Airport contract specification, please contact your Airport Project Manager or Asset Management for clarification.

    The content of this manual supersedes all previously published SFO CAD Standards and is subject to change without notice. SFO shall not be liable for errors and omissions in this Standard. To obtain the latest version, offer comments, or report any errors, please contact:

    Facilities, Asset Management San Francisco International Airport P.O. Box 8097 San Francisco, CA 94128 (650) 821-7777

    Copyright 2010 by the City and County of San Francisco. This document is the sole property of the City and County of San Francisco and are protected by the Copyright Act. Any reproduction, publication, or use by any method, in whole or in part, without the express written consent of the San Francisco Airport Commission is prohibited.

    Abbreviation: Denotation:

    AIA American Institute of Architects

    AM Asset Management

    ANSI American National Standards Institute

    CAD Computer Aided Design/Drafting

    FAA Federal Aviation Administration

    GIS Geographic Information System

    NAD North American Datum

    NCS National CAD Standard

    OSHA Occupational Safety and Health Administration

    PE Project Engineer

    PM Project Manager

    SFO San Francisco International Airport

    Standard SFO CAD Standard

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    Chapter 2: Requirements:

    This chapter details the necessary requirements for submitting contract drawings and related documents. It is essential that all those involved in drawing development understand the requirements of this chapter if the completion of the contract is to be successful. Only drawings and documents that adhere to the requirements covered hereinafter will be accepted. Contract payments may be withheld if drawings do not meet specifications. All non-compliant drawings and contract related documents will be rejected and returned to the originator. Primary consultants and contractors are responsible for checking and complying with these requirements for all involved Airport contracts.

    1. Provisions

    The following are a list of Airport-provided AutoCAD files that shall be downloaded by the consultant at http://sfoconstruction.com/ for use in developing airport contract drawings:

    a. AutoCAD files for Cover Sheet , Title Block, and Attribute files. See Chapter 4 - Cover Sheet and Title Block.

    b. AutoCAD Template, SFO.dwt for drawing entities: Layers, Text Styles, Dimension Styles, and Symbols / Blocks. See Chapter 6 – Drawing Entities.

    c. Custom Linetype file, SFO.lin. See Chapter 6 - Drawing Entities.

    d. Custom Color Table files, BlackGray.ctb and BlackGray10Colors.ctb. See Chapter 6 - Drawing Entities.

    e. Exception - The Basemap AutoCAD file will be provided only through special written request from the consultant, and not by downloading. To request the airport basemap contact Asset Management. See Appendix A – Contact Information, and Appendix B - Map Request and Release.

    2. Data Format

    a. The contractor shall use the latest release version of AutoCAD when creating contract drawings, unless prior written approval is requested and permission granted by AM. The same AutoCAD release shall be used during the entire project. See Appendix A – Contact Information.

    b. The Airport shall designate new building numbers, room numbers, and door numbers. The contractor is responsible for obtaining these from the proper Airport designee. The PM will provide the appropriate airport contacts upon request by consultant.

    c. Drawing units shall be decimal with one unit equal to one foot for engineering drawings. For architectural drawings units shall be architectural with one unit equal to one inch.

    d. Airport specified control points and grid systems, as defined on the Basemap, shall be used to establish the drawing/project location.

    e. Only one basemap, BMAPDATE.DWG, shall be used per contract, and its shared usage shall be via external reference, rather than inserting as a block. BMAPDATE.DWG, shall be renamed in accordance with Chapter 5 – Sheet Numbering, Revisions, and File Naming. The default coordinate system is SFO-B, and shall be used, unless otherwise stated as approved by the PM. See Chapter 3 - Coordinate System.

    http://sfoconstruction.com/

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    f. Contract drawing sets shall have a cover sheet and each sheet shall have a title block. Both cover sheet and title block shall be placed in Paper Space. See Chapter 4 - Cover Sheet and Title Block.

    g. Sheet Numbers and File Names shall have a recognizable, one-to-one correlation. The electronic (AutoCAD) file name shall be located in a conspicuous place, near the border, on each of the drawing sheets. See Chapter 5 – Sheet Numbering, Revisions, and File Naming.

    h. Only one Paper Space (Layout1) Tab is permitted per file. The paper space tab “Layout1” shall be renamed to include the name of the Color Table (.ctb) file intended for use when plotting, and only Airport-approved Color Table files shall be used. Style Table (.stb) files shall never be used. All drawing work shall be accomplished in Model Space (except the cover sheet and title blocks), at a scale of 1 = 1. See Chapter 6 – Drawing Entities.

    i. All drawings shall be consistent and professional. See Paragraph 6.1.c.

    3. Deliverable Format

    a. All external reference files shall be attached as an Overlay (rather than Attachment) with Relative Path, unbound and located within the same folder structure allowing for relative path selection. The folder structure shall be maintained on the submittal media so as not to require the re-attaching of external references upon receipt by SFO.

    b. All architectural drawings for new buildings shall have defined, based on the SFO-B coordinate system, one rectangular reference point (X,Y), at any column grid intersection, and either cooresponding grid-line angle. This point and angle shall be clearly labeled “SFO-B LOCATING COORDINATES”. See Chapter 3 – Coordinate Systems.

    c. Blocks shall be created in layer 0 (zero) and no block may be nested.

    d. All colors, linetypes, and lineweights shall be assigned bylayer via the layer properties manager. These entity characteristics shall not be assigned otherwise. The linetype scale shall be set in the drawing globally, appropriate with the viewport scale. Only in special cases where necessary for proper drawing presentation may any line or polygon entity have a linetype scale other than 1.00.

    e. The final drawings must be tiled into Paper Space, layer set to 0, zoomed to extents, and purged prior to saving and closing.

    f. DVD-ROM or CD-ROM are acceptable media types. Every disk shall be appropriately labeled with the Airport contract number and Airport contract name. Company name, date, disk sequence number, and installation instructions shall also be included.

    g. Appropriate Color Table (.ctb) files shall be included. See Chapter 6 – Drawing Entities.

    h. A tabulated Index of Sheets (.doc or xls) shall be included. The table shall be titled “Electronic File Submital Index – Contract ‘XXXX’”, and have three columns: Electronic (AutoCAD) File Name, Drawing Number, and Drawing Title. In addition, the table shall include a listing of file names and descriptions of external references. The description shall be placed under the heading of Drawing Title. See Chapter 5 – Sheet Numbering, Revisions, and File Naming.

    i. At the time of preliminary drawing submittal (see contract specifications), 50% complete or greater, the contractor shall provide an electronic copy of the drawing sent to AM as a CAD Standard submittal. The media shall be delivered in accordance with the above format

    j. As-built AutoCAD electronic files and hard copies shall be given to the PE or PM and a set of electronic files shall be delivered to AM through the PE or PM. See Chapter 7 – As Built Drawings.

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    Chapter 3: Coordinate Systems:

    1. Rectangular Coordinates

    Currently, San Francisco International Airport employs four rectangular coordinate systems: SFO-A, SFO-B, SFO-C, and SFO-D. Each is a local coordinate system established circa 1954 by the Airport. These local coordinates are defined based on physical features, such as runways, taxiways, roadways, buildings, and their surrounding areas. SFO-B is the primarily local coordinate system, defining the runways and outlying areas, while the remaining rectangular coordinate systems are rarely used. The airport also recognizes the SFIA95 coordinate system, which is based on the NAD83 coordinate system. SFIA95 coordinates were last defined based on the 1992 adjustment of the California State plane.

    2. NAD83 Coordinates

    The North American Datum Coordinates of 1983 are kept and used by San Francisco International Airport and the Federal Aviation Administration.

    3. Coordinate System Transformation

    Rectangular or local coordinates are transformed to and from NAD83 coordinates by San Francisco International Airport. Contact AM in writing for information requests. See Appendix A – Contact Information.

    4. Coordinate System Usage

    a. The appropriate coordinate system for contract work shall be chosen based on the area for which the coordinate system is defined. The consultant shall verify with the Airport PM, which proper coordinate system is to be used.

    b. Development of architectural drawings shall use the SFO-B coordinate system only. Do not use the Rotate command for changing the orientation of the Basemap; Maintain the SFO-B coordinate system. If it is necessary to present drawings out of the SFO-B orientation the consultant may create and use a new Universal Coordinate System so long as SFO-B is the World Coordinate System. The consultant may scale the Basemap by a factor of 12 for conversion to architectural units, but must keep the origin of SFO-B unchanged. The origin of SFO-B is located 200 feet left of the threshold of Runway 10L on center. Axes are parallel and perpendicular to the centerlines of the runways.

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    Chapter 4: Cover Sheet and Titleblock:

    For contract drawings, there are two acceptable sheet sizes: ANSI D (34” x 22”) and ANSI E (44” x 34”), and only one sheet size may be used for the entire construction drawing set, unless otherwise directed or approved by the PM. SFO recommends that ANSI D size sheets be used for all contract drawings, but it is understood that proper drawing presentation does not always make this practical. It is the responsibility of the consultant to choose either sheet size to best suit the project’s objective.

    1. Provisions

    a. The Cover Sheet and Titleblock are available for download. See Paragraph 2.1.

    b. There will be four files available for downloading, either ANSI D or ANSI E:

    ANSI D ANSI E

    2010-TBD.dwg 2010-2LD.dwg 2010-TBE.dwg 2010-2LE.dwg

    2010-COD.dwg 2010-3LD.dwg 2010-COE.dwg 2010-3LE.dwg

    2. Data Format

    a. The files containing the characters “TB” spell out to “titleblock”. It is meant to be a master file for all drawing sheets in the project. It shall be attached as an xref (into paper space with layer 0 set current), for global consistency, ensuring that all drawing sheets in the project have the same exact information. See Paragraph 2.3.a.

    I. The “TB” files contain the SFO logo, the border, other line work, and text. All of the entities in this file are to remain unchanged, except the text information for contract title, contract number, copyright year, review status, date, and final sequence number. These text strings shall be changed to suit the project. See Figures 4.2.a.I, 4.2.a.II, 4.2.a.III, and 4.2.a.IV.

    II. The contract title and contract number are representative of the project. Any specifics shall be assigned by the PM.

    III. The copyright year indicates the year in which the final deliverables are due, unless otherwise directed by the PM.

    IV. The review status is indicative of the submittal or stage of the drawing/design. It is used to differentiate various iterations of the drawing so that the person using the drawing knows which stage of the design process the project is in. Some examples are “CHECK PRINT”, “30% REVIEW”, “70% REVIEW”, “FINAL REVIEW”, “AS-BUILT”. The PM will provide direction to the consultant in each case for submittal as to the composition of the review status indicator.

    V. The date should coincide with the submittal, but the PM may provide specifics regarding this.

    VI. The final sequence number indicates the total number of sheets in the contract drawing set, including all contributing disciplines.

    VII. The actual dimensions of the borders are 31.75” x 20.5” for ANSI D and 41.5” x 32.5” for ANSI E. There are small circles located at the corners of the sheet which define the plot area when selecting the centers by window. A bar scale is proved to verify that the plotting is 1:1.

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    VIII. The lineweights for the titleblock are defined through polylines and the layer properties manager. The plotting scheme shall conform to these values. See Figure 4.2.a.II, and Paragraph 4.2.c.

    Figure 4.2.a.I

    Titleblock

    Figure 4.2.a.II

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    Layer Properties Manager for ANSI D Titleblock.

    (Similar for ANSI E)

    Figure 4.2.a.III

    Enlarged Area of the Titleblock Showing the Text Entities Requiring Change

    Contract Title

    Contract Number Number

    Copyright Year

    Review Status

    Date

    Final Sequence No.

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    Figure 4.2.a.IV

    Enlarged Area of the Titleblock Showing the Changed Text Entities

    b. The files containing the characters “CO”, “2L”, and “3L” spell out to “cover”, “2-line”, and “3-line” respectively. They are meant to be inserted as blocks (into paper space with layer 0 set current), rather than xref’s, and represent particular information pertinent to the specific sheet for which they are inserted.

    I. The cover sheet fills the drawing area of the titleblock, and should be exploded and manipulated as necessary to accommodate the particular contract. The upper portion, from the horizontal line and above, should remain intact, except for the contract number and contract title. These text strings shall be changed appropriately. See Figures 4.2.b.I and 4.2.b.II. The lower portion shall be modified to suit the particular contract, which may include adding more sheets, as necessary.

    II. The “2L” and “3L” files contain attributes, which have the titleblock information, such as sheet title, drawn by, designed by, check by, date, sheet number, etc. These attribute files differ from each other in the number of lines for sheet title. Sheets that have 2 lines in the title should have the “2L” file used, whereas sheets that have 3 lines (or one, leaving lines 1 and 3 blank) in the title should use the “3L” file. The reason for the variation is it allows the sheet title to be centered within the space alotted within the titleblock for a more professional appearance. See Figures 4.2.b.I, 4.2.b.II, and 4.2.b.III.

    Contract Number Number

    Contract Title Number

    Copyright Year Number

    Date Number

    Review Status Number

    Final Sequence No. Number

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    III. Both fields in the attribute dialog box prompting “ARCHITECT or ENGINEER” shall be filled in the same with either “ARCHITECT” or “ENGINEER”. The choice is determined by the discipline of the individual whose professional seal is to be placed on the drawing.

    IV. Also contained in the “2L” and “3L” attribute files is the drawing’s automatic file location indicator, developed using the AutoCAD FIELD command. It has been placed vertically in the lower right-hand corner of the drawing sheet, outside the border, adjacent to the review status indicator. It displays the full path location of the drawing. See Figure 4.2.b.IV.

    Figure 4.2.b.I

    Titleblock Showing Files “CO” (unchanged) and “2L” (2-lines)

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    Figure 4.2.b.II

    Titleblock Showing Files “CO” (changed) and “3L” (3-lines)

    Figure 4.2.b.III

    Dialog Box Showing File “3L”

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    Figure 4.2.b.IV

    Titleblock Showing Automatic File Location Indicator

    Automatic File Location Indicator InIndicatotyIndicatorIndicatorLocatio

    n Indicator Number

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    c. The following tables list each layer contained in the Cover Sheet and Titleblock files. These layer definitions shall not be modified, and any plotting scheme shall reflect them. See Paragraph 2.2.h.

    ANSI D Titleblock Layers – File: 2010-TBD.dwg

    Layer Name Color Linetype Lineweight Plot Description

    G-TBD-BAR-SCALE 7 Continuous 0.18 MM - Bar Scale

    G-TBD-CONTRACT-TITLE 7 Continuous 0.60 MM - Contract Title and Number

    G-TBD-LOGO-D-156 156 Continuous Default - SFO Logo

    G-TBD-PLOT-WINDOW-SELECTOR

    2 Continuous Default NO Little circles near each corner for selecting when plotting by window

    G-TBD-REVIEW-STATUS 7 Continuous 0.60 mm - Text located lower right-hand corner "CHECK "PRINT"

    G-TBD-SEQUENCE-NUMBER 7 Continuous 0.30 MM - The Total Number of sheets “TBD”

    G-TBD-TEXT 7 Continuous 0.30 MM - General Text

    G-TBD-TITLEBLOCK 7 Continuous Default - Lines and Polylines that make up the border

    G-TBD-TITLEBLOCK-DATE 7 Continuous 0.30 MM - The date in the Titleblock

    ANSI D Cover Sheet Layers – File: 2010-COD.dwg

    Layer Name Color Linetype Lineweight Plot Description

    G-COD-COVER-BORDER 7 Continuous Default - Lines and Polylines

    G-COD-COVER-TEXT 7 Continuous 0.30 MM - Text

    ANSI D Titleblock Attribute Layers – File: 2010-2LD.dwg

    Layer Name Color Linetype Lineweight Plot Description

    G-2LD-AttributeDrawingNumber 7 Continuous 0.60 MM - Drawing Number

    G-2LD-AttributeDrawingTitle 7 Continuous 0.60 MM - Contract Title and Number

    G-2LD-AttributePath 7 Continuous 0.30 MM - Path of file location

    G-2LD-AttributeText 7 Continuous 0.30 MM - Text specific to Titleblock

    ANSI D Titleblock Attribute Layers – File: 2010-3LD.dwg

    Layer Name Color Linetype Lineweight Plot Description

    G-3LD-AttributeDrawingNumber 7 Continuous 0.60 MM - Drawing Number

    G-3LD-AttributeDrawingTitle 7 Continuous 0.60 MM - Contract Title and Number

    G-3LD-AttributePath 7 Continuous 0.30 MM - Path of file location

    G-3LD-AttributeText 7 Continuous 0.30 MM - Text specific to Titleblock

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    ANSI E Titleblock Layers – File: 2010-TBE.dwg

    Layer Name Color Linetype Lineweight Plot Description

    G-TBE-BAR-SCALE 7 Continuous 0.18 MM - Bar Scale

    G-TBE-CONTRACT-TITLE 7 Continuous 0.70 MM - Contract Title and Number

    G-TBE-LOGO-D-156 156 Continuous Default - SFO Logo

    G-TBE-PLOT-WINDOW-SELECTOR

    2 Continuous Default NO Little circles near each corner for selecting when plotting by window

    G-TBE-REVIEW-STATUS 7 Continuous 0.70 mm - Text located lower right-hand corner "CHECK "PRINT"

    G-TBE-SEQUENCE-NUMBER 7 Continuous 0.35 MM - The Total Number of sheets “TBD”

    G-TBE-TEXT 7 Continuous 0.35 MM - General Text

    G-TBE-TITLEBLOCK 7 Continuous Default - Lines and Polylines that make up the border

    G-TBE-TITLEBLOCK-DATE 7 Continuous 0.35 MM - The date in the Titleblock

    ANSI E Cover Sheet Layers – File: 2010-COE.dwg

    Layer Name Color Linetype Lineweight Plot Description

    G-COE-COVER-BORDER 7 Continuous Default - Lines and Polylines

    G-COE-COVER-TEXT 7 Continuous 0.35 MM - Text

    ANSI E Titleblock Attribute Layers – File: 2010-2LE.dwg

    Layer Name Color Linetype Lineweight Plot Description

    G-2LE-AttributeDrawingNumber 7 Continuous 0.70 MM - Drawing Number

    G-2LE-AttributeDrawingTitle 7 Continuous 0.70 MM - Contract Title and Number

    G-2LE-AttributePath 7 Continuous 0.35 MM - Path of file location

    G-2LE-AttributeText 7 Continuous 0.35 MM - Text specific to Titleblock

    ANSI E Titleblock Attribute Layers – File: 2010-3LE.dwg

    Layer Name Color Linetype Lineweight Plot Description

    G-3LE-AttributeDrawingNumber 7 Continuous 0.70 MM - Drawing Number

    G-3LE-AttributeDrawingTitle 7 Continuous 0.70 MM - Contract Title and Number

    G-3LE-AttributePath 7 Continuous 0.35 MM - Path of file location

    G-3LE-Plot-Window-Selector 7 Continuous 0.35 MM - Text specific to Titleblock

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    Chapter 5: Sheet Numbering, Revisions, and

    Electronic File Naming:

    Sheet Numbering, Revisions, and File Naming shall be in accordance with this chapter. Any deviation shall be submitted in writing to the airport for approval prior to the first preliminary drawing submittal. See Paragraph 2.3.i.

    1. Sheet Numbering

    Sheet numbers shall take a two, three, or four position form: Discipline, Group, Sub-group, and Sub-group sequence, the latter three positions separated by periods. In some instances, the Sub-group position shall be used as Group-sequence. See Example 5.1.a. Only when there is more than one sheet of a particular Group or Sub-group shall the sequencing positions be used. When the Sequence positions are used, the implication is that there is more than one sheet for that Group or Sub-group. Similarly, building nomenclature is defined as Discipline, Series, Level, and Sequence.

    For building work, the level position shall be used to indicate the floor or level, with the letter “B” to be used for Basement, “M” to be used for Mezzanine, and “R” to be used for Roof. See Example 5.1.b. For multiple Basements, a number shall be attached to the “B” letter, corresponding by order of increasing depth. Where there is only one basement level, no number shall be attached. For Mezzanines, the number shall correspond with the floor below. See Example 5.1.c.

    Note: Example 5.1.c is for identification purposes only. It is not intended to define nomenclature for buildings. Existing building nomenclature shall be consistent and verified with contract specifications. New building nomenclature shall be in accordance with the contract specifications.

    Example 5.1.a - Engineering:

    Discipline (Civil)

    Group (Drainage)

    Sub-group or Group-sequence (Drainage Plan)

    Sub-group sequence (First of more than 1 Drainage Plans)

    C3.2.1

    Example 5.1.b, - Architecture and Building Systems:

    Discipline (Electrical)

    Series (Lighting)

    Level (Basement)

    Sequence (Second of more than 1 Basement Lighting Plans)

    E2.B.2

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    Example 5.1.c, - Level Naming Riser Diagram:

    R2 – Top of house

    R1 - Roof

    5 - Fifth Floor or Level 5

    4 - Fourth Floor or Level 4

    M3 - Third Floor Mezzanine

    3 - Third Floor or Level 3

    2 - Second Floor or Level 2

    M1 - First Floor Mezzanine

    1 - First Floor or Level 1

    B1 - Upper Basement

    B2 - Lower Basement

    Note: A riser diagram similar to this shall be submitted along with the deliverables indicated in Paragraph 5.3

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    Sheet Numbering - Civil

    Title Sheet Paving

    C1 or C1.1 - Cover/Title sheet - Notes/Legend/etc C4.1 - Existing Topography

    C1.2 - when C1.1 is used - Notes/Legend/etc C4.2 - Paving Plan

    C4.3 - Pavement Grading Plan

    General C4.4 - Paving Details

    C2.1 - Site Plan

    C2.2 - Phasing Plan Profiles

    C5.1 - Profiles

    Drainage

    C3.1 - Existing Utility Plan Cross Sections

    C3.2 - New Drainage Plan C6.1 – Cross Sections

    C3.3 - Drainage Plan

    C3.4 - Piping Profile Stripping Plans

    C3.5 - Manhole Details C7.1 - Striping Plan

    C3.6 - Catch Basin Details C7.2 - Striping Details

    C3.7 - Raising and Lowering Utilities

    C3.8 - Drainage Details Miscellaneous Details

    C8.1 - Miscellaneous Details

    C8.2 - Vehicle Parking Details

    Sheet Numbering - Utility

    Title Sheet Utilities

    U0 or U0.1 - Cover/Title sheet - Notes/Legend/etc U2.1 - Existing and New Utilities Plan

    U0.2 - when U0.1 is used - Notes/Legend/etc U3.1 - Plan and Profile, Water

    U3.2 - Plan and Profile, Sanitary Sewer

    U3.3 - Plan and Profile, Storm Drain

    General U3.4 - Plan and Profile, Industrial Waste

    U1.1 - Site Plan U3.5 - Plan and Profile, Reclaimed water

    U1.2 - Phasing Plan U3.6 - Plan and Profile, Aviation Fuel

    U3.7 - Plan and Profile, Natural Gas

    U4.1 - Details

    U5.1 - Standard Details

    Sheet Numbering - Architecture

    Title Sheet Building Drawings

    A0 or A0.1 - Cover/Title sheet - Notes/Legend/etc A2 - Plans and Schedules

    A0.2 - when A0.1 is used - Notes/Legend/etc A3 - Sections and Elevations

    A4 - Detailed Floor Plans

    General A5 - Interior Elevations

    A1.1 - Site Plan A6 - Reflected Ceiling Plan

    A1.2 - Phasing Plan A7 - Vertical Circulation

    A8 - Exterior Details

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    A9 - Interior Details

    Sheet Numbering - Structural

    Title Sheet Structural Drawings

    S0 or S0.1 - Cover/Title sheet - Notes/Legend/etc S2 - Foundation Plan

    S0.2 - when S0.1 is used - Notes/Legend/etc S3 - Framing Plan

    S4 - Elevations

    General S5 - Schedules

    S1.1 - Site Plan S6 - Concrete / Underground Structures

    S1.2 - Phasing Plan S7 - Masonry

    S8 - Structural Steel

    S9 - Special Design / Miscellaneous Details

    Sheet Numbering – Mechanical (HVAC / Piping)

    Title Sheet Mechanical Drawings

    M0 or M0.1 - Cover/Title sheet - Notes/Legend/etc M2 - Floor Plan

    M0.2 - when M0.1 is used - Notes/Legend/etc M3 - Sections and Elevations

    M4 - Details

    General M5 - Control Piping Diagram

    M1.1 - Site Plan M6 - Duct / Pipe Support Details

    M1.2 - Phasing Plan M7 - Schedules

    Sheet Numbering - Plumbing

    Title Sheet Plumbing Drawings

    P0 or P0.1 - Cover/Title sheet - Notes/Legend/etc P2 - Floor Plan

    P0.2 - when P0.1 is used - Notes/Legend/etc P3 - Riser Diagram

    P4 - Piping Flow Diagram

    General P5 - Details

    P1.1 - Site Plan P6 - Pipe Support details

    P1.2 - Phasing Plan P7 - Schedules

    Sheet Numbering – Fire Protection

    Title Sheet Fire Protection Drawings

    F0 or F0.1 - Cover/Title sheet - Notes/Legend/etc F2 - Floor Plan

    F0.2 - when F0.1 is used - Notes/Legend/etc F3 - Sections and Elevations

    F4 - Details

    General F5 - Piping Diagram

    F1.1 - Site Plan F6 - Pipe Support details

    F1.2 - Phasing Plan F7 - Schedules

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    Sheet Numbering - Electrical

    Title Sheet Electrical Drawings

    E0 or E0.1 - Cover/Title sheet - Notes/Legend/etc E2 - Lighting / Public Address Plan

    E0.2 - when E0.1 is used - Notes/Legend/etc E3 - Power Plan

    E4 - Communications Plan

    General E5 - Fire Alarm Plan

    E1.1 - Site Plan E6 - Diagrams

    E1.2 - Phasing Plan E7 - Schedules

    E8 - Details

    The contract drawing package shall have its sheets arranged by order of discipline first, then by alpha-numeric sequencing. Following is the required sheet order by discipline:

    Sheet Set Order By Discipline

    1 C Civil 5 M Mechanical

    2 U Utility 6 P Plumbing

    3 A Architecture 7 F Fire Protection

    4 S Structural 8 E Electrical

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    2. Revisions

    Generally, the set of contract drawings published for bidding purposes shall be Revision 0 (zero), and revisions are indicated by number (0, 1, 2…), rather than letter (A, B, C…). If the need for drawing revision arises, such as the case of addendums, three areas of the drawing shall be changed: first - the electronic filename (see Paragraph 3.3), second - the title block, and last - the drafting itself.

    The title block shall be changed in two places - the revision column, and the revision number. All drafting work in the drawing area shall be enclosed by cloud and each cloud shall have a revision triangle, including the pertinent number, as its callout. The cloud shall be dark and bold enough so that the contractor can clearly see what is different from the previous submittal. The height of the text in the revision cloud shall be 1.5 times that of the text in the drawing area.

    Revision Column

    Revision Number

    Revision Cloud and Triangle

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    3. Electronic File Naming

    For construction drawings, electronic filenames shall match those of the sheet numbers. Notice, indication for Revision 0 is not reflected in the electronic filenames.

    Electronic File Naming Examples for Contract Drawings

    Sheet Number Revision AutoCAD Filename Design Web Format Filename

    A1.2.2 0 A1.2.2.dwg A1.2.2.dwf

    M3.R.1 2 M3.R.1.R2.dwg M3.R.1.R2.dwf

    Examples for as-built drawings are shown below. For additional as-built information, see Chapter 7 – As-built Drawings.

    Electronic File Naming Examples for As-built Drawings

    Sheet Number Revision AutoCAD File Name Design Web Format File Name

    A1.2.2 AB A1.2.2.AB.dwg A1.2.2.AB.dwf

    M3.3.1 AB M3.3.1.AB.dwg M3.3.1.AB.dwf

    Electronic filenames for external references (xref’s) shall take the form: “X” for xref, Discipline, Condition, dash, and Contract Number. There shall be only two conditions, E for existing and N for new. The existing condition file shall contain all AutoCAD entities prior to the proposed installation, including the entities intended for demolition, which shall be managed using layers. See Chapter 6. The new condition file shall contain only those AutoCAD entities which are new, and these new entities should be located such that xrefing the existing condition file aligns/matches both new and existing entities together.

    Example 5.3.a - Engineering:

    “X” to indicated External Reference

    Discipline (Civil)

    Condition (Existing)

    Contract Number

    XCE-8888.dwg

    Example 5.3.b – Architecture and Building Systems:

    “X” to indicated External Reference

    Discipline (Architecture)

    Condition (New)

    Sector or Area (Area B)

    Floor or Level (Second Floor)

    System (Ceiling)

    Contract Number

    XAN-B2C-8888.dwg

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    For large buildings requiring multiple sectors per floor, the contractor shall submit a sketch showing a plan of the building outline identifying each sector. An accompanying table complete with a listing of all external reference filenames for the project shall be provided. The sketch and table shall be submitted to the PM for approval prior to the first preliminary drawing submittal. In addition, a riser diagram similar to example 5.1.c shall be submitted. See Paragraph 2.3.g.

    Example 5.3.c - Building Outline Sketch and Partial Table

    Building 55 – External References File Names – Contract 2735R

    Sector Floor AutoCAD File Name Description

    A 1 XAN-A1F-2735R.dwg Floor Plan (New)

    XAN-A1C-2735R.dwg Ceiling Plan (New)

    XSN-A1S-2735R.dwg Structural Plan (New)

    XMN-A1M-2735R.dwg Mechanical Plan (New)

    XPN-A1P-2735R.dwg Plumbing Plan (New)

    XFN-A1FP-2735R.dwg Fire Protection Plan (New)

    XEN-A1E-2735R.dwg Electrical Plan (New)

    XEN-A1L-2735R.dwg Lighting Plan (New)

    XEN-A1FA-2735R.dwg Fire Alarm Plan (New)

    B 1 XAN-B1F-2735R.dwg Floor Plan (New)

    XAN-B1C-2735R.dwg Ceiling Plan (New)

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    Chapter 6: Drawing Entities:

    All drawing entities shall be in accordance with this chapter and Paragraph 2.1. Any deviation shall be submitted in writing to the Airport for approval prior to the first preliminary drawing submittal. See Paragraph 2.3.i.

    Definition: Working Drawing refers to the current drawing where drafting work is being performed.

    1. Scaling and Drawing Presentation

    a. Model Space: All scaled drawing work, such as plans, elevations and sections, shall be done in model space at a scale of 1 to 1, and all associated callouts and dimensions shall also be placed here. When drawings are being externally referenced into the working drawing the current layer shall be set to layer 0 (zero). In cases where working drawings host multiple xref‟s, each xref may be placed on its own layer. These layers shall be named “XR-FILENAME”, where “FILENAME” is indicative of the xref.

    b. Paper Space (Layout): The cover sheet and title block shall be placed in paper space. See Chapter 4 – Cover Sheet and Title Block. Notes, tables, details, and diagrams may also be placed here. Basically, entities not requiring scaling or external referencing may be placed in paper space.

    c. Workmanship: All drafting work shall be accomplished using proper drafting techniques, with appropriate lineweights, linetypes, dimensioning, etc., for professional drawing presentation. Inconsistent, illegible, and/or disorganized drawings will be rejected.

    2. Layers

    a. FAA Layers: All drawing work outside of buildings on Airport property, including underground infrastructure shall be accomplished using layers as outlined in the Federal Aviation Administration Advisory Circular number 150/5300-18B (AC18B), Chapter 5. These layers have been summarized and tabulated in Appendix C – Acceptable Layer Names, and made for drawing use in an AutoCAD template, SFO.dwt available for download. See Paragraph 2.1. The FAA layers shown in Appendix C and in the SFO.dwt are provided to help expedite drawing work. It is the responsibility of the consultant to ensure that all drawing work conforms to the FAA AC18B. However, these FAA layers have no provision for differentiating objects as existing, demolished, or new, which is so necessary for proper construction drawing presentation. In order to achieve this, the consultant shall duplicate the layer, suffixing “-N” to indicated new objects, and “-D” to indicate objects slated for demolition. The default layer name, with no condition shown, shall be indicative of existing objects. Proper linetypes and lineweights shall be included bylayer to compliment object differentiation. For clarification contact the CAD Committee, Appendix A – Contact Information.

    b. Architectural and Building Systems Layers: All drawing work inside of buildings shall be accomplished using layers as tabulated in Appendix C – Acceptable Layer Names. Shall the consultant have justification deviation may be approved upon written request.

    c. „Quick‟ Layers: may be used for objects developed by the consultant in paper space only. These layers have simple names and are representative of the discipline, color, and linetype. They are to be used for objects in the working drawing that are not intended to be externally referenced into other drawings.

    d. Current layer: When overlaying external references and inserting blocks into the host drawing the pertinent layer shall be set current. For xref‟s see Paragraph 6.1.a.

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    Below are examples of the layer formats, each are further defined in Appendix C – Acceptable Layer Names:

    Example 6.2.a – FAA Layers:

    Discipline (Civil)

    Major (Runway)

    Minor (Identification)

    Optional (Marking)

    Condition (New)**

    C-RUNW-IDEN-MARK-N

    ** The “condition” is a permissible deviation from the FAA standard to differentiate between existing, demolish, and new.

    Example 6.2.b, - Architectural and Building System Layers:

    Discipline (Architecture)

    Condition (New)

    System (Wall)

    Object (Hatch)

    Optional (Two Hour)

    AN-WALL-HTCH-2HR

    Example 6.2.c, - Quick Layers:

    Discipline (Electrical)

    Color (3 – Green)

    Linetype (Center)

    E3C

    3. Lineweights

    Lineweights shall be controlled via the layer manager and dimension style manager only. Polylines shall only be used to control lineweights in the airport-provided title block sheets. All lineweights for Color Table (.ctb) files shall use object lineweight. The consultant shall utilize the SFO color table files, BlackGray.ctb and BlackGray10Colors.ctb. The consultant may introduce an alternate color table file, only after requesting and receiving written permission from the Airport, prior to the first preliminary drawing submittal. See Paragraph 2.3.i. The SFO color table files are available for download. See Paragraph 2.1.

    a. BlackGray.ctb: Plots all colors black, except colors 8, 9, and 250, through 255, which plot in their own gray shade of color, and color 156, which uses object color for plotting the SFO logo.

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    b. BlackGray10Colors.ctb: Plots similar to the BlackGray.ctb, except each color ending with the character 0 (zero), beginning with number 10, plots in their own color. For example, color 10 plots in color 10, color 20 in color 20, color 30 in color 30…color 240 in color 240.

    c. Linework: New work (object lines) and text shall be of the same lineweight, approximately 0.30mm. Dimension, hidden, center, and phantom lines shall be approximately one-half the width of object lines. Background lines shall be approximately one-half the width of object lines. These lines may be tinted with a dark gray shade. These fundamental guidelines may be deviated from; it is basically to be defined by the individual drafters in a consistent manner. However, should the first drawing submittal prove to show an obvious degree of inconsistency, illegibility, and/or disorganization, the drawings will be rejected, and more stringent guidelines will be imposed.

    4. Text Styles

    Only two text styles are acceptble, RomanS and RomanD. Each shall have assigned the font of the same name with a height of 0.00, and a width of 0.80 minimum through 1.00 maximum. Proper lineweights shall be in accordance with Paragraph 6.3. The text styles are available for download. See Paragraph 2.1.

    a. RomanS: This style shall be used for all text to be 0.125” in height and less (plotted at 1:1), and this height of 0.125” is the default text height for almost all work, including notes, dimensions, and callouts.

    b. RomanD: This style shall be used for all text to be greater than 0.125” in height (plotted at 1:1). Note Headings shall be 0.1875” in height and View Titles shall be 0.25” in height (plotted at 1:1).

    c. There are two exceptions: the SFO Cover Sheet has assigned font type RomanT for the headings, and the AutoCAD default font for the standard text style is Arial. These exceptions shall not be changed without prior written approval by the SFO CAD Committee.

    5. Dimension Styles

    There are two basic dimension styles, Architecture and Engineering, and they are available for download. See Paragraph 2.1. Each dimension style has lineweights defined for Dimension lines and Extension lines at 0.15mm. Extend beyond dim lines and Offset from origin are set at 0.0625”. Arrowheads are Closed filled (or for Architects only an Architectural tick) at 0.125” in size. The Text height is 0.125” with Text alignment set to Horizontal. The Scale for dimension features is set to Use overall scale of 1.00 for full scale – see table below (Architecture and Civil Engineering shown). Dimension styles are available for download. See Paragraph 2.1.

    Example 6.5, - Dimension Style Naming Convention:

    Discipline (Architecture)

    “DIM” indicates architecture and building systems

    Scale Factor (Overall scale)

    A-DIM001

    Discipline (Civil)

    Scale Factor (Overall scale)

    “Scale” indicates engineering

    C-0001Scale

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    Dimension Style Names and Scales

    Architecture Dimstyle Name* ‘Overall Scale’ Engineering Dimstyle Name* ‘Overall Scale’

    A-DIM001 (Full Scale) 1 C-0001Scale (Full Scale) 1

    A-DIM002 (6”=1‟-0”) 2 C-0010Scale (10 Scale) 10

    A-DIM004 (3”=1‟-0”) 4 C-0020Scale (20 Scale) 20

    A-DIM008 (1-1/2”=1‟-0”) 8 C-0030Scale (30 Scale) 30

    A-DIM012 (1”=1‟-0”) 12 C-0040Scale (40 Scale) 40

    A-DIM016 (3/4”=1‟-0”) 16 C-0050Scale (50 Scale) 50

    A-DIM024 (1/2”=1‟-0”) 24 C-0060Scale (60 Scale) 60

    A-DIM032 (3/8”=1‟-0”) 32 C-0100Scale (100 Scale) 100

    A-DIM048 (1/4”=1‟-0”) 48 C-0200Scale (200 Scale) 200

    A-DIM064 (3/16”=1‟-0”) 64 C-0300Scale (300 Scale) 300

    A-DIM096 (1/8”=1‟-0”) 96 C-0400Scale (400 Scale) 400

    A-DIM128 (3/32”=1‟-0”) 128 C-0500Scale (500 Scale) 500

    A-DIM192 (1/16”=1‟-0”) 192 C-0600Scale (600 Scale) 600

    - - C-1000Scale (1000 Scale) 1000

    - - C-1200Scale (1200 Scale) 1200

    *Other disciplines, such as Utility, Mechanical and Electrical, shall use the appropriate dimension style based on which discipline they follow.

    The dimension styles provided in SFO.dwt are for full size use only, and are non-annotative. The consultant may choose to annotate these dimstyles, or instead make additional non-annotative dimstyles with different overall scales in accordance with the table above. If the consultant chooses non-annotative dimstyles, each dimstyle must be placed on its own layer and named accordingly. For an example of layer names that include dimension scales, see electrical building systems layers in Appendix C – Acceptible Layer Names. Whichever choice is made, the entire drawing set, including all involved disciplines, must adhere to the decision. Without exception there shall be either all annotative or all non-annotative dimstyles.

    6. Symbols

    The symbol types acceptable to SFO are airport custom symbols and AutoCAD default symbols. The airport may also accept symbols from consultants, but prior to the first preliminary drawing submittal (see Paragraph 2.3.i), the consultant shall submit a list of symbols for approval. Airport symbols are available for download. See Paragraph 2.1.

    7. Linetypes

    The airport accepts AutoCAD default linetypes and custom airport linetypes.

    a. The use of AutoCAD default linetypes shall be in accordance with industry standards. These generally include, center, continuous, dashed, hidden, and phantom linetypes.

    b. Currently the list of SFO linetypes include utilities and fence lines and are shown below. SFO.lin is available for download. See Paragraph 2.1. The naming convention following “SFO” and the description is a single digit number, and various alpha characters. The single digit number indicates the relative spacing between the annotated characters. As the number increases, the spacing between annotated characters increases. The alpha characters are “A” and “AB” for Abandoned, “F” and “FM” for Force Main, “DB” for Duct Bank. The description “IW” is for Industrial Waste.

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    Figure 4.7.a.I

    SFO.lin SFO-AIRFUEL1 through SFO-IW3A.

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    Figure 4.7.a.II

    SFO.lin SFO-POWER1 through SFO-WATER3A.

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    Chapter 7: As-built Drawings:

    Consult the contract specifications and the PM for As-built Drawing requirements at this time. More information will be contained here in the future.

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    Appendix A: Contact Information:

    The development of the SFO CAD Standard is the result of a collaborative effort of the San Francisco International Airport CAD Committee. The information contained hereon as based on our knowledge, experience, and hardware and software technologies at the time of this publication. We recognize the importance of continued CAD Standard development and welcome your comments.

    Facilities, Asset Management San Francisco International Airport P.O. Box 8097 San Francisco, CA 94128 (650) 821-7777 Following is a list of the current SFO CAD Committee members, their contact information, and associated discipline. For questions, comments, and archived drawings, please contact one of our members:

    San Francisco International Airport CAD Committee

    Section Name Phone (650) Email

    CAD Manager Jeff Payne

    Engineering Associate I 821-7759 [email protected]

    Civil/Structural Engineering Robin Hansen

    Engineering Associate II 821-2996 [email protected]

    Utility Engineering Carlos Tanquilut

    Engineering Associate II 821-7727 [email protected]

    Architecture Mauricio Avella

    Architectural Associate II 821-7764 [email protected]

    Mechanical Engineering Annie Lim

    Engineering Associate II 821-7729 [email protected]

    Electrical Engineering Jeff Payne

    Engineering Associate I 821-7759 [email protected]

    Surveying Matthew Fallau

    Survey Associate 821-7769 [email protected]

    Geographic Information System

    Jason Hill

    GIS Administrator 821-7857 [email protected]

    Asset Management Anna Lam

    Assistant Engineer 821-7829 [email protected]

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    Appendix B: Map Request and Release:

    AIRPORT COMMISSION

    San Francisco International Airport

    Geographic Information System License Agreement

    Agreement No.

    The City and County of San Francisco, a municipal corporation acting by and through its Airport

    Commission, herein called the „AIRPORT‟, agrees to grant

    ,herein called the „LICENSEE‟, who agrees to accept a non-

    transferable and non-exclusive license to use digital Geographic Information System (GIS) data

    provided by the AIRPORT, subject to the following terms and conditions:

    1. Term of License: The GIS data shall be licensed under this Agreement effective from the date of delivery and shall remain in force until LICENSEE discontinues use of the data and

    returns the data to the AIRPORT or this Agreement is terminated otherwise as provided

    herein.

    2. License Coverage: LICENSEE shall have the right to load and use the GIS data on its own computer equipment for its normal business activity (subject to limitations herein defined)

    and for no other purpose. The data may be copied in whole or in part (with the inclusion of

    the AIRPORT‟S copyright notice and any AIRPORT proprietary notices on the data) only

    onto the LICENSEE‟S own computer equipment.

    3. Security: LICENSEE and its employees and contractors shall not provide or otherwise make available the digital GIS data or any part or copies thereof to any other party without

    written approval of the AIRPORT.

    4. Title: The GIS data is owned by the AIRPORT and is protected by U.S. copyright law and international treaty provisions.

    5. Use of Map Sheets: The Airport Commission‟s map sheets were photogrammetrically computed from photography suitable for producing 2-foot contours. Elevations are based on

    San Francisco International Airport‟s datum (mean sea level – N.G.V.D. 1929) 83 California

    Coordinate System Zone 3. All map sheets fit together by being inserted at 0.0.

    6. Use of Building Drawings: The information provided from the building drawings was digitized off existing AIRPORT drawings and is only as accurate as the base drawing from

    which it was digitized. Building drawings are inserted as decimal feet to fit with the existing

    map sheets.

    7. Disclaimer of Liability and Warranties: AIRPORT warrants that it is the owner of the licensed GIS data. This express warranty of title is in lieu of all other warranties, expressed

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    and/or implied, including, but not limited to, the implied warranties of merchantability and

    fitness for a particular purpose. The LICENSEE understands and agrees that the GIS data

    may contain errors and/or omissions and agrees to take the data, “as is.” LICENSEE accepts

    the GIS data subject to all risks of such errors and/or omissions, or arising from the use or

    inability to use this GIS data.

    8. Airport Intellectual Property: Pursuant to Resolution No. 01-0118, adopted by the Airport Commission on April 18, 2001, the Airport Commission affirmed that it will not

    tolerate the unauthorized use of its intellectual property, including the SFO logo, CADD

    designs, and copyrighted publications. All proposers, bidders, contractors, tenants,

    permittees, and others doing business with or at the Airport (including subcontractors and

    subtenants) may not use the Airport intellectual property, or any intellectual property

    confusingly similar to the Airport intellectual property, without the Airport Director‟s prior

    consent.

    9. Termination: If the LICENSEE fails to adhere to any of its obligations hereunder, this License Agreement shall immediately terminate and the GIS data licensed hereunder will be

    returned to AIRPORT within ten (10) days.

    10. Assignment: This License Agreement, the license granted hereunder, and the digital GIS data may not be assigned or transferred to third parties without the prior written consent of

    the AIRPORT, which the AIRPORT may withhold at the AIRPORT‟S sole discretion.

    11. Agreement Limitation:

    A. It is understood and agreed that this Agreement contains the entire and only understanding between the parties relating to the subject matter hereof, and that any

    representation, promise or condition not contained herein shall not be binding on either

    party. This Agreement may be modified only in writing signed by an authorized

    representative of the LICENSEE and the Airport Director.

    B. If any provision of this Agreement is determined by a court to be invalid under any applicable statute or rule of law, such provision is, to that extent, deemed omitted and this

    Agreement shall remain otherwise in effect.

    C. This Agreement shall be governed by the laws of the State of California.

    12. Approval: If any portion of this pre-printed Agreement is deleted, or additional provisions are added under Section 13 or otherwise, the Agreement shall be of no force or effect unless

    and until it is approved as to form and legality and signed on its face by the authorized

    AIRPORT representative.

    13. Additional Provisions: The utilities information contained in the microfloppy disc has been prepared for general information and not all the utilities are shown. The utilities shown

    should not be construed as accurate, complete, or current. LICENSEE shall confirm the

    information in the field or by other documentation. See Item 7 Disclaimer of Liability and

    Warranties.

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    LICENSEE

    Date:

    Airport Contract No. Project Manager:

    Name:

    Title:

    Company:

    Telephone No.

    By:

    Signature

    Reason for Request:

    Description of Request:

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    CITY AND COUNTY OF SAN FRANCISCO,

    a municipal corporation, acting by and through

    its Airport Commission.

    Date:

    By:

    Signature

    Title:

    APPROVED AS TO FORM: Dennis J. Herrera, City Attorney

    By: Original Signed By Kathryn Luhe

    Deputy City Attorney

    T/S File

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    Appendix C: Acceptable Layer Names:

    Following are a list of Architectural and Building Systems layers. Each column is interchangeable, as objects may be used with various systems. See Example 6.2.b for layer name format.

    Architectural

    System Object Optional

    Shortened Spelled Out Shortened Spelled Out Shortened Spelled Out

    AREA AREA BUB BUBBLE BRCG BRACING

    CLNG CEILING CALC CALCULATIONS CNTR COUNTER

    COLM COLUMN DIMS DIMENSIONS PA PUBLIC ADDRESS

    DETL DETAIL EQPT EQUIPMENT PHS1 PHASE ONE

    DOOR DOOR EXT EXTERIOR PHS2 PHASE TWO

    FLOR FLOOR FXTR FXTR PRTN PARTITION

    FURN FURNITURE HEAD HEAD SINK SINK

    GRID GRID HTCH HATCH SPKL SPRINKLER

    REST RESTROOM INT INTERIOR TOIL TOILET

    ROOF ROOF KITN KITCHEN URNL URINAL

    STR STAIR LEVL LEVEL

    STRL STAIR RAILING LINE LINE

    TEXT TEXT SILL SILL

    WALL WALL TEXT TEXT

    WIND WINDOW

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    Mechanical (HAVC)

    System Object Optional

    Shortened Spelled Out Shortened Spelled Out Shortened Spelled Out

    EXH EXHAUST DAMP DAMPER

    HVAC HEATING, VENTILATION AND AIR CONDITIONING

    DIFF DIFFUSER

    RTRN RETURN DUCT DUCT

    SPLY SUPPLY EQPT EQUIPMENT

    GRIL GRILL

    HTRE HEATER (ELECTRIC)

    HTRS HEATER (STEAM / HW)

    VAV VARIABLE AIR VALVE

    Mechanical (Piping)

    Shortened Spelled Out Shortened Spelled Out Shortened Spelled Out

    CD CONDENSATE DRAIN EQPT EQUIPMENT

    CHWR CHILLED WATER RETURN

    (CHILLER)

    PIPE PIPE

    CHWS CHILLED WATER SUPPLY

    (CHILLER)

    CW COLD WATER

    CWR CHILLED WATER RETURN (COOLING TOWER)

    CWS CHILLED WATER SUPPLY (COOLING TOWER)

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    Mechanical (Piping) Continued

    System Object Optional

    Shortened Spelled Out Shortened Spelled Out Shortened Spelled Out

    DW DISTILLED WATER EQPT EQUIPMENT

    DWR DRINKING WATER RECIRCULATING (CHILLED)

    PIPE PIPE

    DWS DRINKING WATER SUPPLY

    (CHILLED)

    FOR FUEL OIL RETURN

    FOS FUEL OIL SUPPLY

    FOV FUEL OIL VENT

    G GAS

    GV GAS VENT

    HPC HIGH PRESSURE CONDENSATE

    HPS HIGH PRESSURE SUPPLY

    HTWR HIGH TEMPERTURE WATER RETURN

    HTWS HIGH TEMPERTURE WATER SUPPLY

    HWR HOT WATER RETURN

    HWS HOT WATER SUPPLY

    LPC LOW PRESSURE CONDENSATE

    LPS LOW PRESSURE SUPPLY

    PD PUMP DISCHARGE

    PS PUMP SUCTION

    V VENT

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    Plumbing

    System Object Optional

    Shortened Spelled Out Shortened Spelled Out Shortened Spelled Out

    CD CONDENSATE DRAIN EQPT EQUIPMENT

    CW COLD WATER PIPE PIPE

    G GAS

    HW HOT WATER

    SD STORM DRAIN

    SS SANITARY SEWER

    V VENT

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    Fire Protection (Building System)

    System Object Optional

    Shortened Spelled Out Shortened Spelled Out Shortened Spelled Out

    FP FIRE PROTECTION EQPT EQUIPMENT

    HEAD SPRINKLER HEAD

    PIPE PIPE

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    Electrical

    System Object Optional

    Shortened Spelled Out Shortened Spelled Out Shortened Spelled Out

    120V 120 VOLTS AC ANNO ANNOTATION 001 Full Scale

    208V 208 VOLT AC CNDT CONDUIT 002 6”=1’-0”

    277V 277 VOLTS AC CNTR CONTROLLER 004 3”=1’-0”

    480V 480 VOLTS AC DIMS DIMENSION 008 1 ½”=1’-0”

    12KV 12,000 VOLTS AC DISC DISCONNECT 012 1”=1’-0”

    12DC 12 VOLTS DC EQPT EQUIPMENT 016 ¾”=1’-0”

    24DC 24 VOLTS DC FXTR LIGHT FIXTURE 024 ½”=1’-0”

    BALM BURGLAR ALARM JBOX JUNCTION BOX 032 3/8”=1’-0”

    FALM FIRE ALARM LTSW LIGHT SWITCH 048 ¼”=1’-0”

    PA PUBLIC ADDRESS PBOX PULL BOX 064 3/16”1’-0”

    TELE TELECOMMUNICATIONS RCPT RECEPTACLE 096 1/8”=1’-0”

    SWBD SWITCH BOARD 128 1/16”=1’-0”

    SWCH SWITCH 192 1/32”=1’-0”

    SPKR SPEAKER COPR COPPER

    TBOX TERMINAL BOX DATA DATA

    TEXT TEXT FIBR FIBER

    WIRE WIRE LTG LIGHTING

    PWR POWER

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    Following are a list of the Federal Aviation Administration layers. See Example 6.2.a for layer name format, and the FAA website direct listing. http://www.faa.gov/regulations_policies/advisory_circulars/index.cfm/go/document.information/documentID/74204

    Federal Aviation Administration Layers

    FAA-AC-18b

    Page No.

    Name Color Line

    Type

    Line

    Weight

    Description

    215 A-ELEV-OTLN 2 continuous 1MM Building Outlines

    127 A-ELEV-SIGN 1 continuous Signage

    127 A-FLOR-SIGN 1 continuous Signage

    176 A-PROP-LEAS 1 continuous 1MM Lease line (interior)

    220 A-ROOF-OTLN 5 continuous 1MM Roof Outline

    217 A-STAT-DEMO 161 continuous 1MM Demolition

    217 A-STAT-DEMO-PHS1 161 continuous 1MM Demolition-Phase 1

    217 A-STAT-DEMO-PHS2 161 continuous 1MM Demolition-Phase 2

    217 A-STAT-DEMO-PHS3 161 continuous 1MM Demolition-Phase 3

    217 A-STAT-FUTR 161 continuous 1MM Future work

    217 A-STAT-NEWW 161 continuous 1MM New work

    217 A-STAT-TEMP 161 continuous 1MM Temporary work

    229, 232, 234,

    243, 245, 248,

    251, 253, 256,

    258, 261, 264,

    266, 269, 272,

    274, 277, 280,

    283, 286, 288,

    291, 294, 296,

    299, 302, 304,

    307, 309.

    C-AFLD-AIDS 4 continuous 1 Airfield Navigational Aid

    118 C-AFLD-DSRF-RPZ 3 continuous 1MM Runway Protection Zone

    http://www.faa.gov/regulations_policies/advisory_circulars/index.cfm/go/document.information/documentID/74204

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-8

    118 C-AIRF-DSRF-RSA 3 continuous 1MM Runway Safety Area

    136 C-AFLD-SECR-SECA 6 continuous 1 Airfield security area

    332 C-AFLD-SECR-STER 6 continuous 1MM Airfield sterile area

    111 C-AIRF-AHOA 2 continuous 1MM Air Operations Area

    225 C-AIRF-AIDS-CRIT 3 continuous 1MM Airfield Navigational Aid - Critical Area

    312 C-AIRF-AIDS-SITE 1 continuous 1 Airfield Navigational aid - site

    118 C-AIRF-DSRF-BLDR 3 continuous 1MM Building Restriction Line

    118 C-AIRF-DSRF-KEYH 3 continuous 1MM Key holes

    110 C-AIRF-DSRF-NMOV 7 continuous 1MM Aircraft non-movement area

    118 C-AIRF-DSRF-OFA 3 continuous 1MM Object Free Area

    118 C-AIRF-DSRF-OFZ 3 continuous 1MM Object Free Zone

    118 C-AIRF-DSRF-POFA 3 continuous 1MM Precision Object Free Area

    174 C-AIRF-FAAR 1 continuous 1MM FAA Region

    115 C-AIRF-FREQ 3 continuous 1MM Frequency Area

    116 C-AIRF-JETB 3 continuous 1MM Airport Jet bridge

    139 C-AIRF-SECR-RSTR 5 continuous 1 Restricted access boundary

    330 C-AIRF-SECR-SIDA 6 continuous 1MM Security Identification Display Area

    167 C-AIRS-AAAS-APRC 1 continuous 1MM Airport Airspace Analysis Survey - Approach Surfaces

    167 C-AIRS-AAAS-CONL 1 continuous 1MM Airport Airspace Analysis Survey - Conical Surface

    167 C-AIRS-AAAS-HORZ 1 continuous 1MM Airport Airspace Analysis Survey - Horizontal Surface

    167 C-AIRS-AAAS-PRIM 1 continuous 1MM Airport Airspace Analysis Survey - Primary Surfaces

    167 C-AIRS-AAAS-TRNS 1 continuous 1MM Airport Airspace Analysis Survey - Transitional Surfaces

    167 C-AIRS-AAAS-VERT 1 continuous 1MM Airport Airspace Analysis Survey - Vertical Guidance Protection Surface

    159 C-AIRS-LNDM 3 continuous 1MM Landmark segment

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-9

    C-AIRS-OBSC 2 continuous default

    160 C-AIRS-OBST-LINE 2 continuous 1 Airspace obstruction - Line

    163 C-AIRS-OBST-POLY 2 continuous 1MM Airspace obstruction

    160 C-AIRS-OBST-PPNT 2 continuous 1 Airfield obstruction

    167 C-AIRS-OEIA 1 continuous 1MM One Engine Inoperative Analysis

    167 C-AIRS-OTHR 1 continuous 1MM Other airspace surfaces

    167 C-AIRS-PART-APRC 1 continuous 1MM 14 CFR Part 77 - Approach Surfaces

    167 C-AIRS-PART-CONL 1 continuous 1MM Airport Airspace Analysis Survey - Conical Surface

    167 C-AIRS-PART-HORZ 1 continuous 1MM Airport Airspace Analysis Survey - Horizontal Surface

    167 C-AIRS-PART-PRIM 1 continuous 1MM 14 CFR Part 77 - Primary Surface

    167 C-AIRS-PART-TRNS 1 continuous 1MM 14 CFR Part 77 - Transitional Surfaces

    167 C-AIRS-TERP 1 continuous 1MM TERPS Surfaces

    167 C-AIRS-TERP-DEPT 1 continuous 1MM Departure Analysis

    108 C-APRN-ACPK 6 continuous 1MM Aircraft gate/stand parking area

    110 C-APRN-ANOM 7 continuous 1MM Aircraft non-movement area

    135 C-APRN-CNTR 6 continuous 1 Centerlines

    130 C-APRN-DEIC 7 continuous 1 Aircraft deicing Area

    135 C-APRN-HOLD 6 continuous 1 Holding position markings

    135 C-APRN-MRKG 6 continuous 1 Apron markings

    129 C-APRN-OTLN 4 continuous 1 Apron outline

    135 C-APRN-SECU 6 continuous 1 Security zone markings

    135 C-APRN-SHLD 6 continuous 1 Shoulder stripes

    127 C-APRN-SIGN 7 continuous Airfield signs on the apron

    215 C-BLDG-OTLN 2 continuous 1MM Buildings and other structures

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-10

    221 C-DETL-FENC 5 continuous 1MM Fencing

    331 C-DETL-FENC-SECU 4 none 1MM Security fencing

    211 C-DETL-GRPH 2 continuous 1MM Graphics, gridlines, non-text items

    349 C-DETL-TANK 6 continuous 1MM Tanks

    192 C-DRED-OHWM 1 continuous 1MM Ordinary high water marks

    346 C-FUEL-ABND 6 continuous 1MM Abandoned piping

    346 C-FUEL-DEFL 6 continuous 1MM Defueling piping

    349 C-FUEL-DEVC 6 continuous 1MM Air eliminators, filter strainers, hydrant fill points, line vents, markers, oil/water separators, reducers, regulators, and valves

    349 C-FUEL-FTTG 6 continuous 1MM Caps, crosses, and tees

    349 C-FUEL-HYDR 6 continuous 1MM Hydrant control pits

    349 C-FUEL-JBOX 6 continuous 1MM Junction boxes, manholes, handholes, test boxes

    346 C-FUEL-MAIN 6 continuous 1MM Main fuel piping

    350 C-FUEL-METR 6 continuous 1MM Meters

    350 C-FUEL-PUMP 6 continuous 1MM Booster pump stations

    346 C-FUEL-SERV 6 continuous 1MM Service piping

    350 C-FUEL-TANK 6 continuous 1MM Fuel tanks

    346 C-FUEL-TRCH 6 continuous 1MM Fuel line trench

    350 C-FUEL-VENT 6 continuous 1MM Vent pits

    350 C-FUEL-VLVE 6 continuous 1MM Valve pits

    211 C-GRID-FRAM 2 continuous 1MM Frame (bounding frame of an area referenced by a grid)

    211 C-GRID-MAJR 2 continuous 1MM Major grid lines

    211 C-GRID-MINR 2 continuous 1MM Minor grid lines

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-11

    135 C-HELI-BLST 6 continuous 1 Helipad blast pad and stopway markings

    135 C-HELI-CNTR-MARK 6 continuous 1 Centerline markings

    135 C-HELI-DIST 6 continuous 1 Fixed distance markings

    118 C-HELI-DSRF 3 continuous 1MM Helipad design surface

    133 C-HELI-IDEN 5 continuous 1 Heliport numbers and letters

    152 C-HELI-SHLD 6 continuous 1 Shoulder

    135 C-HELI-SIDE 6 continuous 1 Side stripes

    133 C-HELI-TDZM 6 continuous 1 Touchdown zone markers

    131 C-HELI-TLOF 6 continuous 1MM Helipad take off and landing area

    346 C-NGAS-ABND 6 dashed 1MM Abandoned piping

    350 C-NGAS-DEVC 6 continuous 1MM Hydrant fill points, lights, vents, markers, rectifiers, reducers, regulators, sources, tanks, drip pots, taps, and valve

    350 C-NGAS-FTTG 6 continuous 1MM Caps, crosses, and tees

    346 C-NGAS-MAIN 6 continuous 1MM Main natural gas piping

    350 C-NGAS-METR 6 continuous 1MM Meters

    350 C-NGAS-PUMP 6 continuous 1MM Compressor stations

    350 C-NGAS-REDC 6 continuous 1MM Reducing stations

    346 C-NGAS-SERV 6 continuous 1MM Service piping

    127 C-NGAS-SIGN 3 continuous Surface markers/signs

    350 C-NGAS-VENT 6 continuous 1MM Vent pits

    350 C-NGAS-VLVE 6 continuous 1MM Valve pits/boxes

    135 C-OVRN-CNTR 6 continuous 1 Centerlines

    135 C-OVRN-SHLD 6 continuous 1 Shoulder markings

    135 C-PADS-CNTR 6 continuous 1 Centerlines

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-12

    135 C-PADS-OTLN 6 continuous 1 Pad - outlines

    152 C-PADS-SHLD 6 continuous default Shoulders with annotation

    336 C-PKNG-ISLD 84 dashed-spaced

    1MM Parking islands

    336 C-PRKG-OTLN 84 dashed-spaced

    1MM Parking lots

    346 C-PROF-PIPE 6 continuous 1MM Piping

    341 C-PROF-ROAD 1 continuous 1MM Roads

    217 C-PROP-CONS 161 continuous 1MM Construction limits/controls, staging area

    173 C-PROP-ESMT 3 continuous 1MM Easements

    176 C-PROP-LEAS 1 continuous 1MM Lease line (exterior / ground lease)

    170 C-PROP-PROP 2 continuous 1 Airport property

    173 C-PROP-RWAY 3 continuous 1MM Right of ways

    135 C-PVMT-MRKG-WHIT 6 continuous 1 Roadway markings (white)

    135 C-PVMT-MRKG-YELO 6 continuous 1 Roadway markings (yellow)

    127 C-PVMT-SIGN 1 continuous Other signs

    337 C-RAIL-CNTR 91 continuous 1 Centerlines

    337 C-RAIL-TRAK 91 continuous 1 Railroads

    338 C-RAIL-YARD 4 continuous 1 Railroad Yard

    339 C-ROAD-CNTR 6 continuous 1 Centerlines

    341 C-ROAD-CURB 1 continuous 1MM Curbs

    334 C-ROAD-DRIV 4 continuous 1 Driveway edge of pavement

    335 C-ROAD-DRIV-CNTR 4 continuous 1 Driveway centerline

    341 C-ROAD-OTLN 1 continuous 1MM Roads

    340 C-ROAD-POIN 2 continuous 1MM Road point

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-13

    114 C-RUNW-ARST 3 continuous 1MM Runway Arresting Gear Location

    140 C-RUNW-ARSTC-RUNW-ARST-AIDS-CRIT

    3 continuous 1MM

    142 C-RUNW-BLST 4 continuous 1 Runway blast pad

    118, 169 C-RUNW-CLRW 3 continuous 1MM Runway Clearway

    117 C-RUNW-CNTR 7 continuous 1MM Runway Centerline

    135 C-RUNW-CNTR-MARK 6 continuous 1 Centerline markings

    199 C-RUNW-DISP 6 continuous 1 Runway centerline elevation point

    133 C-RUNW-DIST 5 continuous 1 Fixed distance markings

    137 C-RUNW-EDGE 6 continuous 1 Airfield runway edges

    143 C-RUNW-ENDP 5 continuous 1 Runway endpoint

    150 C-RUNW-IDEN-MARK 6 continuous 1MM Runway numbers and letters

    119 C-RUNW-INTS 3 continuous 1MM Runway intersection

    121 C-RUNW-LAHS 3 continuous 1MM Runway land and hold short area

    133 C-RUNW-NUMB 6 continuous 1 Runway numbers and letters

    151 C-RUNW-SAFT 5 continuous 1 Runway Safety Area

    123 C-RUNW-SEGM 3 continuous 1MM Runway Element

    135 C-RUNW-SHLD 6 continuous 1 Shoulder markings / Runway Shoulder

    135 C-RUNW-SIDE 6 continuous 1 Side stripes

    128 C-RUNW-SIGN 8 continuous Airfield signs on the runway such as distance remaining signs

    124 C-RUNW-STWY 3 continuous 1MM Runway stopway markings

    133 C-RUNW-TDZM 6 continuous 1 Touchdown zone markers

    326 C-SEAP-ANCH 3 continuous 1MM Seaplane dock

    320 C-SEAP-BUOY 2 continuous 1MM Seaplane navigation buoy

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-14

    323 C-SEAP-DOCK 3 continuous 1MM Seaplane dock

    315 C-SEAP-LNDA 4 continuous 1MM Seaplane landing area

    322 C-SEAP-RAMP 3 continuous 1MM Seaplane ramp site

    321 C-SEAP-RAMP-CNTR 2 continuous 1MM Seaplane ramp centerline

    317 C-SEAP-TAXI 4 continuous 1MM Seaplane landing area

    318 C-SEAP-TBSN 4 continuous 1MM Seaplane landing area

    313 C-SEAP-WTOA 3 continuous 1MM Seaplane dock

    329 C-SECR-SECA 6 continuous 1MM An area of the airport in which security measures required by 49 CFR 1542.201

    221 C-SECU-FENC 5 continuous 1MM Security fencing

    221 C-SITE-FENC 5 continuous 1MM Fences and handrails

    222 C-SITE-GATE 214 continuous 1MM Gates along fences or other barriers intended to restrict access

    350, 358, 364, 365

    C-SITE-SECU 6 continuous 1MM CMRA security camera locations outside building

    342 C-SITE-WALK 8 continuous 1MM Walks, trails and bicycle paths

    346 C-SSWR-ABND 6 continuous 1MM Abandoned piping

    350 C-SSWR-DEVC 6 continuous 1MM Grease traps, grit chambers, flumes, neutralizers, oil/water separators, ejectors, and valves

    350 C-SSWR-FILT 6 continuous 1MM Filtration beds

    350 C-SSWR-FTTG 6 continuous 1MM Caps and cleanouts

    350 C-SSWR-JBOX 6 continuous 1MM Junction boxes and manholes

    366 C-SSWR-LAGN 6 continuous 1MM Lagoons

    366 C-SSWR-LEAC 6 continuous 1MM Leach field

    346 C-SSWR-MAIN 6 continuous 1MM Sanitary sewer piping

    366 C-SSWR-NITF 6 continuous 1MM Nitrification drain fields

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-15

    366 C-SSWR-PLNT 6 continuous 1MM Treatment plants

    350 C-SSWR-PUMP 6 continuous 1MM Booster pump stations

    346 C-SSWR-SERV 6 continuous 1MM Sanitary sewer service piping

    127 C-SSWR-SIGN 7 continuous Surface markers/signs

    350 C-SSWR-TANK 6 continuous 1MM Septic tanks

    217 C-STAT-DEMO 161 continuous 1MM Demolition

    217 C-STAT-DEMO-PHS1 161 continuous 1MM Demolition - phase 1

    217 C-STAT-DEMO-PHS2 161 continuous 1MM Demolition - phase 2

    217 C-STAT-DEMO-PHS3 161 continuous 1MM Demolition - phase 3

    217 C-STAT-FUTR 161 continuous 1MM Future work

    217 C-STAT-NEWW 161 continuous 1MM New work

    217 C-STAT-TEMP 161 continuous 1MM Temporary work

    333 C-STRC-OTLN 4 continuous 1 Bridges, piers, breakwaters, docks, floats, etc. - outlines

    223 C-STRC-TOWR 7 continuous 1MM Tower

    346 C-STRM-ABND 6 continuous 1MM Abandoned piping

    366 C-STRM-AFFF 6 continuous 1MM AFFF lagoon/detention pond

    366 C-STRM-CHUT 6 continuous 1MM Chutes and concrete erosion control structures

    350 C-STRM-CULV 6 continuous 1MM Culverts

    350 C-STRM-DEVC 6 continuous 1MM Downspouts, flumes, oil/water separators, and flap gates

    350 C-STRM-EROS 6 continuous 1MM Erosion control (riprap)

    350 C-STRM-FMON 6 continuous 1MM Flow monitoring station

    350, 358 C-STRM-FTTG 6 continuous 1MM Caps and cleanouts

    346 C-STRM-HDWL 6 continuous 1MM Headwalls and endwalls

    350, 358 C-STRM-INLT 6 continuous 1MM Inlets (curb, surface, and catch basins)

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-16

    366 C-STRM-LAGN 6 continuous 1MM Lagoons, ponds, watersheds, and basins

    346 C-STRM-MAIN 6 continuous 1MM Storm sewer piping

    350, 358 C-STRM-MHOL 6 continuous 1MM Manholes

    350, 358 C-STRM-PUMP 6 continuous 1MM Pump stations

    346 C-STRM-ROOF 6 continuous 1MM Roof drain line

    346 C-STRM-SERV 6 continuous 1MM Storm sewer service piping

    127 C-STRM-SIGN 4 continuous Surface markers/signs

    351, 358 C-STRM-STRC 6 continuous 1MM Storm drainage, headwalls, inlets, manholes, culverts, and drainage structures

    346 C-STRM-SUBS 6 continuous 1MM Subsurface drain piping

    135 C-TAXI-CNTR-MARK 6 continuous 1 Centerline markings

    135 C-TAXI-EDGE 6 continuous 1 Edge markings

    125 C-TAXI-HOLD 3 continuous 1MM Holding Lines

    155 C-TAXI-INTS 5 continuous 1MM Taxiway intersection

    156 C-TAXI-OTLN 4 continuous 1MM Taxiway - outlines

    135 C-TAXI-SHLD 6 continuous 1 Shoulder transverse stripes

    127 C-TAXI-SIGN 5 continuous Airfield signs on the taxiway such as taxiway designator, hold short and directional signs

    189 C-TOPO-AUCO 5 continuous 1MM Noise Complaint

    190 C-TOPO-AUST 4 continuous 1MM Noise Monitoring Station

    188 C-TOPO-AUZN 3 continuous 1 Noise contour zone

    191 C-TOPO-BORE 6 continuous 1MM Boring locations

    184 C-TOPO-FLZN 5 continuous 1MM Flood Zone

    212 C-TOPO-MAJR 2 N/A 1MM Major contours

    212 C-TOPO-MINR 2 N/A 1MM Minor contours

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-17

    212 C-TOPO-MINR-ONEF 2 N/A 1MM Minor contours

    212 C-TOPO-MINR-TWOF 2 N/A 1MM Minor contours

    195, 196, 198, 204, 206, 208,

    C-TOPO-RNYE 6 continuous 1 Runway centerline elevation point

    192 C-TOPO-SHOR 1 continuous 1MM Shorelines, land features, and references

    351, 358 E-AIRF-DEVC 6 continuous 1MM Capacitors, voltage regulators, motors, buses, generators, meters, grounds, and markers

    346 E-AIRF-DUCT 6 continuous 1MM Ductbanks

    351, 358 E-AIRF-JBOX 6 continuous 1MM Junction boxes, pull boxes, manholes, handholes, pedestals, splices

    366 E-AIRF-VALT 6 continuous 1MM Airfield lighting vaults

    346 E-CABL-COAX 6 continuous 1MM Coax cable

    347 E-CABL-TRAY 6 continuous 1MM Cable trays and wireways

    346 E-CABL-FIBR 6 continuous 1MM Fiber optics cable

    347 E-CABL-MULT 6 continuous 1MM Multi-conductor cable

    351, 358 E-CATH-ANOD 6 continuous 1MM Sacrificial anode system

    351, 358 E-CATH-CURR 6 continuous 1MM Impress current system

    351, 358 E-CATH-TEST 6 continuous 1MM Test stations

    347 E-CIRC-CTRL 6 continuous 1MM Control and monitoring circuits

    347 E-CIRC-MULT 6 continuous 1MM Multiple circuits

    347 E-CIRC-SERS 6 continuous 1MM Series circuits

    351, 358 E-COMM-EQPM 6 continuous 1MM Other communications distribution equipment

    351, 358 E-COMM-JBOX 6 continuous 1MM Communication junction boxes, pull boxes, manholes, handholes, pedestals, splices

    347 E-COMM-OVHD 6 continuous 1MM Overhead communications/telephone lines

    347 E-COMM-UNDR 6 continuous default Underground communications/telephone lines

    366 E-COMM-VALT 6 continuous 1MM Communications vault

    347 E-DUCT-MULT 6 continuous default Ductbank

    351, 358 E-ELEC-DEVC 6 continuous default Capacitors, voltage regulators, motors, buses, generators,

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-18

    meters, grounds, and markers

    351, 358 E-ELEC-JBOX 6 continuous default Junction boxes, pull boxes, manholes, handholes, pedestals, splices

    351, 358 E-ELEC-SUBS 6 continuous default Other substation equipment

    351, 359 E-ELEC-SWCH 6 continuous default Fuse cutouts, pole mounted switches, circuit breakers, gang operated disconnects, reclosers, cubicle switches

    351, 359 E-ELEC-VALT 6 continuous default Vaults

    347 E-GRND-CIRC 6 continuous default Circuits

    351, 359 E-GRND-EQUI 6 continuous default Equipotential ground system

    351, 359 E-GRND-REFR 6 continuous default Reference ground system

    112 E-LITE-APPR 3 point 1MM Approach lights

    347 E-LITE-CIRC 6 continuous default Lighting circuits (including crosslines and homeruns)

    351 E-LITE-CLNG 6 continuous default Ceiling Fixtures

    112 E-LITE-DIST 3 point 1MM Distance and arresting gear markers and lights

    351, 359 E-LITE-EMER 6 continuous default Emergency fixtures (outline of light (if ceiling mounted) should go on E-LITE-CLNG)

    351, 359 E-LITE-EXIT 6 continuous default Exit fixtures (outline of light (if ceiling mounted) should go on

    351, 359 E-LITE-EXTR 6 continuous default Exterior lights

    351, 359 E-LITE-JBOX 6 continuous default Junction boxes

    112 E-LITE-LANE 3 point 1MM Hoverlane, taxilane, and helipad lights

    112 E-LITE-OBST 3 point 1MM Obstruction lights

    350, 351, 359 E-LITE-PANL 6 point 1MM Main distribution panels, switchboards, lighting panels

    113 E-LITE-RNWY-GARD 3 point 1MM Runway guard lights

    113 E-LITE-RUNW-CNTR 3 point 1MM Runway Centerline lights

    113 E-LITE-RUNW-DTGS1 3 point 1MM Runway Distance to go lights

    113 E-LITE-RUNW-EDGE 3 point 1MM Runway edge lights

    113 E-LITE-RUNW-TDZN 3 point 1MM Runway Touchdown Zone lights

    113 E-LITE-SIGN 3 point 1MM Taxiway guidance signs

    350, 351, 359 E-LITE-SPCL 6 continuous 1MM Special fixtures

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-19

    350, 352, 359 E-LITE-SWCH 6 continuous 1MM Lighting contactors, photoelectric controls, low-voltage lighting controls, etc.

    113 E-LITE-TAXI-CNTL 3 point 1MM Taxiway centerline lights

    113 E-LITE-TAXI-EDGE 3 point 1MM Taxiway edge lights

    113 E-LITE-THRS 3 point 1MM Threshold lights

    350, 352, 359 E-LITE-WALL 6 continuous 1MM Wall mounted fixtures

    350, 352, 359 E-LTNG-COND 6 continuous 1MM Lightning protection conductors

    350, 352, 359 E-LTNG-TERM 6 continuous 1MM Lightning protection terminals

    223 E-POLE-GUYS 7 continuous 1MM Guy equipment

    350, 352, 359 E-POLE-UTIL 6 continuous 1MM Utility poles

    350, 352, 359 E-POWR-BUSW 6 continuous 1MM Busways and wireways

    350, 352, 359 E-POWR-CABL 6 continuous 1MM Cable trays

    347 E-POWR-CIRC 6 continuous 1MM Power circuits (including crosslines and homeruns)

    350, 352, 359 E-POWR-FEED 6 continuous 1MM Feeders

    350, 352, 359 E-POWR-GENR 6 continuous 1MM Generators and auxiliary equipment

    350, 352, 359 E-POWR-JBOX 6 continuous 1MM Junction boxes

    350, 352, 359 E-POWR-PANL 6 continuous 1MM Panelboards, switchboards, MCC, unit substations

    350, 352, 359 E-POWR-SWCH 6 continuous 1MM Disconnect switches, motor starters, contactors, etc.

    347 E-PRIM-OVHD 6 continuous 1MM Overhead electrical utility lines

    347 E-PRIM-UNDR 6 continuous 1MM Underground electrical utility lines

    347 E-SECD-OVHD 6 continuous 1MM Overhead electrical utility lines

    347 E-SECD-UNDR 6 continuous 1MM Underground electrical utility lines

    350, 352, 359 E-SERT-BURD 6 continuous 1MM Buried sensors

    350, 352, 359 E-SERT-UNDR 6 continuous 1MM Buried sensors

    350, 352, 359 E-SPCL-JBOX 6 continuous 1MM Junction boxes

    350, 352, 359 E-SPCL-PANL 6 continuous 1MM Panelboards, backing boards, patch panel racks

    350, 356, 358, 364, 365

    E-SPCL-SRFS 6 continuous 1MM Surface Sensor System

    350, 352, 360 E-SPCL-SYST 6 continuous 1MM Special systems (UMCS, EMCS, CATV, etc.)

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-20

    127 E-SPCL-TRAF 2 continuous 1 Traffic signal system

    217 E-STAT-DEMO-PHS1 161 continuous 1MM Demolition - phase 1

    218 E-STAT-DEMO-PHS2 161 continuous 1MM Demolition - phase 2

    218 E-STAT-DEMO-PHS3 161 continuous 1MM Demolition - phase 3

    350, 352,360 E-TRAN-PADM 6 continuous 1MM Pad mounted transformers

    351, 352, 360 E-TRAN-POLE 6 continuous 1MM Pole mounted transformers

    351, 352, 360 F-AFFF-EQPM 6 continuous 1MM Equipment

    347 F-AFFF-PIPE 6 continuous 1MM Piping

    351, 352, 360 F-ALRM-INDC 6 continuous 1MM Indicating appliances

    351,352, 360 F-ALRM-MANL 6 continuous 1MM Manual fire alarm pull stations

    351, 352, 360 F-ALRM-PHON 6 continuous 1MM Fire service or emergency telephone stations

    351, 352, 360 F-CO2S-EQPM 6 continuous 1MM Equipment

    347 F-CO2S-PIPE 6 continuous 1MM CO2 piping or CO2 discharge nozzle piping

    351, 352, 360 F-CTRL-PANL 6 continuous 1MM Control panels

    351, 352, 360 F-HALN-EQPM 6 continuous 1MM Halon equipment

    347 F-HALN-PIPE 6 continuous 1MM Halon piping

    351, 352, 356, 360

    F-IGAS-EQPM 6 continuous 1MM Inert gas equipment

    347 F-IGAS-PIPE 6 continuous 1MM Inert gas piping

    351, 352, 356, 360

    F-LITE-EMER 6 continuous 1MM Emergency fixtures

    351, 352, 356, 360

    F-LITE-EXIT 6 continuous 1MM Exit fixtures

    351, 352, 356, 360

    F-LSFT-EGRE 6 continuous 1MM Egress requirements designator

    351, 353, 357, 360

    F-LSFT-OCCP 6 continuous 1MM Occupant load for egress capacity

    347 F-PROT-HOSE 6 continuous 1MM Fire hoses

    347 F-SPRN-PIPE 6 continuous 1MM Sprinkler piping

    218 F-STAT-DEMO 161 continuous 1MM Demolition (NOTE: comprehensive demolition is handled

  • SFO CAD Standard – Consultant’s Edition May 2010

    C-21

    in Model File Type: Demolition Plan)

    218 F-STAT-DEMO-PHS1 161 continuous 1MM Demolition - phase 1

    218 F-STAT-DEMO-PHS2 161 continuous 1MM Demolition - phase 2

    218 F-STAT-DEMO-PHS3 161 continuous 1MM Demolition - phase 3

    218 F-STAT-FUTR 161 continuous 1MM Future work

    218 F-STAT-NEWW 161 continuous 1MM New work

    218 F-STAT-TEMP 161 continuous 1MM Temporary work

    351, 353, 357, 360

    F-WATR-CONN 6 continuous Fire department connections

    351, 353, 357, 360

    F-WATR-HYDR 6 continuous 1MM Hydrants

    347 F-WATR-PIPE 6 c