Digital Product Definition Data Practices
This is a preview of "ASME Y14.41-2019". Click here to purchase the full version from the ANSI store.ASME Y14.41-2019(Revision of ASME Y14.41-2012)Digital ProductDefinition DataPracticesEngineering Product Definition andRelated Documentation PracticesA N I N T E R N AT I O N A L STA N DA R D
This is a preview of "ASME Y14.41-2019". Click here to purchase the full version from the ANSI store.ASME Y14.41ADOPTION NOTICEASME Y14.41, Digital Product Definition Data Practices, was adopted on 7 July 2003 for use bythe Department of Defense (DoD). Proposed changes by DoD activities must be submitted to theDoD Adopting Activity: Commander, U.S. Army (ARDEC), ATTN: RDAR-QES-E, PicatinnyArsenal, NJ 07806-5000. Copies of this document may be purchased from The American Societyof Mechanical Engineers (ASME), 150 Clove Road, 6th Floor, Little Falls, NJ 07424-2139;http://www.asme.org.Custodians:Army — ARNavy — SAAir Force — 16Adopting Activity:Army — AR(Project DRPR-2011-001)Review Activities:Army — CR, MI, PT, TE, TMNavy — AS, CG, CH, EC, MC, NP, TDAir Force — 13, 99OSD — SENGA — MPNSA — NSCivil agency:DLA — DH, ISNOTE: The activities listed above were interested in this document as of the date of this document.Since organizations and responsibilities can change, you should verify the currency of theinformation above using the ASSIST Online database at https://quicksearch.dla.mil.ASMC N\AFSC DRPRDISTRIBUTION STATEMENT A. Approved for public release, distribution is unlimited.
This is a preview of "ASME Y14.41-2019". Click here to purchase the full version from the ANSI store.ASME Y14.41-2019(Revision of ASME Y14.41-2012)Digital ProductDefinition DataPracticesEngineering Product Definition andRelated Documentation PracticesAN INTERNATIONAL STANDARDx
This is a preview of "ASME Y14.41-2019". Click here to purchase the full version from the ANSI store.Date of Issuance: September 6, 2019The next edition of this Standard is scheduled for publication in 2024.Periodically certain actions of the ASME Y14 Committee may be published as Cases. Cases are published on the ASME websiteunder the Y14 Committee Page at http://go.asme.org/Y14committee as they are issued.Errata to codes and standards may be posted on the ASME website under the Committee Pages to provide corrections toincorrectly published items, or to correct typographical or grammatical errors in codes and standards. Such errata shall be usedon the date posted.The Y14 Committee Page can be found at http://go.asme.org/Y14committee. There is an option available to automaticallyreceive an e-mail notification when errata are posted to a particular code or standard. This option can be found on theappropriate Committee Page after selecting “Errata” in the “Publication Information” section.ASME is the registered trademark of The American Society of Mechanical Engineers.This international code or standard was developed under procedures accredited as meeting the criteria for American National Standardsand it is an American National Standard. The Standards Committee that approved the code or standard was balanced to assure that individualsfrom competent and concerned interests have had an opportunity to participate. The proposed code or standard was made available for publicreview and comment that provides an opportunity for additional public input from industry, academia, regulatory agencies, and the public-atlarge.ASME does not “approve,” “rate,” or “endorse” any item, construction, proprietary device, or activity.ASME does not take any position with respect to the validity of any patent rights asserted in connection with any items mentioned in thisdocument, and does not undertake to insure anyone utilizing a standard against liability for infringement of any applicable letters patent, norassume any such liability. Users of a code or standard are expressly advised that determination of the validity of any such patent rights, and therisk of infringement of such rights, is entirely their own responsibility.Participation by federal agency representative(s) or person(s) affiliated with industry is not to be interpreted as government or industryendorsement of this code or standard.ASME accepts responsibility for only those interpretations of this document issued in accordance with the established ASME proceduresand policies, which precludes the issuance of interpretations by individuals.No part of this document may be reproduced in any form,in an electronic retrieval system or otherwise,without the prior written permission of the publisher.The American Society of Mechanical EngineersTwo Park Avenue, New York, NY 10016-5990Copyright 2019 byTHE AMERICAN SOCIETY OF MECHANICAL ENGINEERSAll rights reservedPrinted in U.S.A.
This is a preview of "ASME Y14.41-2019". Click here to purchase the full version from the ANSI store.CONTENTSForeword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .viiCommittee Roster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .viiiCorrespondence With the Y14 Committee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ixSection 11.11.21.31.4General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Structure of Standard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ASME Y14 Series Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Reference to This Standard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111121.5Section 22.12.2Section 3Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Cited Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Terms and Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23334Section 44.14.24.3Section 5Data Set Identification and Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Related Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Data Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Data Set Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .777795.15.25.35.45.5Section 66.1Section 77.17.2General Annotated Model Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .General Method Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Management Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Security Markings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Views on Annotated Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Model Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Annotated Model and Drawing Graphic Sheet Requirements . . . . . . . . . . . . . . . .Common Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Annotated Model Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91111121213131414147.3Section 88.18.28.3Drawing Graphic Sheet Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Notes and Special Notations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Common Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Annotated Model Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Drawing Graphic Sheet Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1631313131Section 99.19.29.3Section 10Model Values and Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Common Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Annotated Model Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Drawing Graphic Sheet Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Plus and Minus Tolerances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3232323337iii
This is a preview of "ASME Y14.41-2019". Click here to purchase the full version from the ANSI 560606061102102102104105105Annotated Model Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Drawing Graphic Sheet Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105106Nonmandatory AppendicesACompliance Responsibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .BClassification Codes for Drawings and Data Sets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . mon Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Annotated Model Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Drawing Graphic Sheet Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Datum Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Common Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Annotated Model Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Drawing Graphic Sheet Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Geometric Tolerances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Common Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Annotated Model Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Drawing Graphic Sheet Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Welds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Common Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Annotated Model Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Drawing Graphic Sheet Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Surface Texture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Common Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Contents of a Product Definition Data Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Left-Hand and Right-Hand Coordinate Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Display Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Annotation and Model Geometry Relationship . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Tolerance Query Associativity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Simplified Feature Representation and Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . .Annotation Planes Relative to Annotated Model Geometry . . . . . . . . . . . . . . . . . . . . .Graphic Display of Associated Annotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Listing of Digital Element Identifiers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Queries for Datum Feature Symbols and Datum Target Symbols . . . . . . . . . . . . . . . . .Queries for Datum Targets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Queries for Coordinates and Supplemental Geometry . . . . . . . . . . . . . . . . . . . . . . . . .Annotated Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Model and Drawing Graphic Sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Query for Nonuniform Tolerance Zones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Placement and Attachment of Basic Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . .Placement and Attachment of Size Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Attachment Techniques: Fillets, Rounds, and Chamfers . . . . . . . . . . . . . . . . . . . . . . .Attachment Techniques: Reliefs and Step Surfaces . . . . . . . . . . . . . . . . . . . . . . . . . . .Attachment Techniques: Countersinks and Oblique Surfaces . . . . . . . . . . . . . . . . . . . .iv.810171920222324252526272829303435394041
This is a preview of "ASME Y14.41-2019". Click here to purchase the full version from the ANSI 11-1011-1112-112-212-312-4Attachment Techniques: Depth, Spotface, Remaining Thickness . . . . . . . . . . . . . . . . . . .Attachment Techniques: Notches, Flats, and Pin Heights . . . . . . . . . . . . . . . . . . . . . . . .Datum System and Coordinates Relationship . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Datum Feature Symbol Attachments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Partial Surface as a Datum Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Datum Targets and Symbols Attachment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Equalizing Target Points Establish a Datum Axis on an Internal Cylindrical Surface . . . . .Two Cylindrical Features Establish a Datum Axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pattern of Features Establish a Datum Axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Two Coaxial Features Establish a Datum Axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Coplanar Surfaces Establish a Datum Plane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Separated Surfaces Establish a Datum Plane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Datum Targets and Symbols in an Axonometric View . . . . . . . . . . . . . . . . . . . . . . . . . .General Application of Geometric Tolerances — Coincident or Perpendicular Annotation PlaneCircularity — Sphere, Conical, or Revolved Surface . . . . . . . . . . . . . . . . . . . . . . . . . . . .Cylindricity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Straightness — Directed by Line Element . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-2912-3012-3112-32Straightness — Directed by Ordinate Axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Straightness — Cylindrical or Conical Surface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Straightness — Median Line and Flatness: Median Plane . . . . . . . . . . . . . . . . . . . . . .Orientation — Planar Surfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Each Element Orientation — Directed by Line Element . . . . . . . . . . . . . . . . . . . . . . .Each Element Orientation — Directed by Ordinate Axis . . . . . . . . . . . . . . . . . . . . . . .Orientation — Inclined Surface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Orientation — Cylinder or a Set of Opposed, Parallel Surfaces . . . . . . . . . . . . . . . . . .Orientation of an Axis With a Parallel Planes Tolerance Zone . . . . . . . . . . . . . . . . . . .Profile — Planar, Conical, or Revolved Surface . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Profile — Multiple or Coplanar Surfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Profile — Between Basis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Profile — All-Around Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Line Profile — Directed by Line Element . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Line Profile — Directed by Ordinate Axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Nonuniform Profile Tolerance Zones — Use of Supplemental Geometry . . . . . . . . . . .Position — Individual Patterns of Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Position — Projected Tolerance Zones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Position — Extremities of Long Holes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Position — Elongated Holes (Slots) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bidirectional Position — Polar or Rectangular . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Position — Combined With Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Runout — Attachments and Associativity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Runout — Perpendicular and Cylindrical Surfaces . . . . . . . . . . . . . . . . . . . . . . . . . . .Runout — Spherical, Conical, and Revolved Surfaces . . . . . . . . . . . . . . . . . . . . . . . . .Axonometric Views — Feature Control Frames . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Axonometric Views — Limited Area Application . . . . . . . . . . . . . . . . . . . . . . . . . . . .Axonometric Views — Straightness, Each Element Applications . . . . . . . . . . . . . . . . 5969798v.
This is a preview of "ASME Y14.41-2019". Click here to purchase the full version from the ANSI 4-314-414-514-6Axonometric Views — Parallel Planes Tolerance Zone . . . . . . . . . . . . . . . . . . . . . . . .Axonometric Views — Multiple Surfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Axonometric Views — Between Basis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Placement of a Welding Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Extent of a Weld Using the Between Symbol . . . . . . . . . . . . . .
ASME Y14.41-2019 (Revision of ASME Y14.41-2012) This is a preview of "ASME Y14.41-2019". Click here to purchase the full version from the ANSI store. ASME Y14.41 ADOPTION NOTICE ASME Y14. 41 , Digital Product Definition Data Pra
definition, semi-formal definition and non-formal definition.Besides, definition by stipulation and expanded definition are also explicit definitions. 3.1. Formal definition. It provides maximum information at the highest possible level of precision. This is the traditional type of definition and it consists of three parts:
Digital inclusion is defined in various ways and is often used interchangeably with terms such as digital skills, digital participation, digital competence, digital capability, digital engagement and digital literacy (Gann, 2019a). In their guide to digital inclusion for health and social care, NHS Digital (2019) describe digital
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In October 2016 the Digital Partnership established the Digital Office for Scottish Local Government (Digital Office). It supports councils to become digital businesses through delivery of a work programme focused on Digital Leadership, Digital Foundations and Digital Services. It has a small core team that provides support and digital expertise.
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API and DNV codes describe slightly different approaches to assess the axial bearing capacity of a pile. These codes provide guidline for the calculation of pile length in common soil conditions such as clay (cohesive) or sand (cohesionless). The assessment also depends on the type of soil information available i.e. laboratory test results showing soil properties such as undrained shear .
