BS ISO 16792:2015
$215.11
Technical product documentation. Digital product definition data practices
Published By | Publication Date | Number of Pages |
BSI | 2015 | 124 |
This International Standard specifies requirements for the preparation, revision, and presentation of digital product definition data, hereafter referred to as data sets. It supports two methods of application: model-only and model and drawing in digital format. Its structure presents requirements common to both methods followed by clauses providing for any essential, differing requirements for each method. Additionally, its use in conjunction with computer-aided design (CAD) systems could assist in the progression towards improved modelling and annotation practices for CAD and engineering disciplines, as well as serving as a guideline for IT engineers.
The aspects specified in this International Standard refer mainly, but not exclusively, to requirements that differ or are additional to those provided in existing, related standards. Where no such requirements are identified, it is safe to assume that the appropriate existing ISO standards are instead applicable.
PDF Catalog
PDF Pages | PDF Title |
---|---|
8 | Foreword |
9 | Introduction |
11 | 1 Scope 2 Normative references |
12 | 3 Terms and definitions 3.1 General 3.2 Classification codes for drawings and data sets (see Annex A) |
13 | 4 Data set identification and control 4.1 General 4.2 Related data |
14 | 4.3 Data management |
15 | 5 Data set requirements 5.1 General 5.1.1 Fundamental requirements |
16 | 5.1.2 Design model requirement 5.2 General model requirements 5.2.1 Associativity 5.2.2 Model coordinate systems |
17 | 5.2.3 Applications of supplemental geometry |
18 | 5.2.4 Workpiece features not fully modelled 5.3 General method requirements 5.3.1 Data set methods 5.3.2 Model-only 5.3.3 Model and drawing |
19 | 5.4 Management data 5.4.1 General 5.4.2 Management data in the data set 5.4.3 Management data on a model |
20 | 5.5 Protection marking 5.5.1 General 5.5.2 Location on models 5.6 Views on models |
22 | 6 Design model requirements 6.1 General 6.2 Geometric scale, units and precision 6.3 Model completeness |
23 | 6.4 Assembly model completeness 6.5 Installation model completeness 7 Common requirements for product definition data 7.1 General |
24 | 7.2 Common requirements 7.2.1 Display management |
26 | 7.2.2 Screen dump 7.3 Model requirements 7.3.1 General |
28 | 7.3.2 Associativity |
30 | 7.3.3 Attributes |
32 | 7.3.4 Annotation planes |
34 | 7.3.5 Leader lines 7.3.6 Direction-dependent tolerances 7.3.7 Indicating limited application of a tolerance 7.3.8 Query types |
39 | 7.4 Drawing requirements 7.4.1 General |
42 | 7.4.2 Orthographic views 7.4.3 Axonometric views |
44 | 8 Notes and special notations 8.1 Common requirements 8.2 Model requirements |
45 | 8.3 Drawing requirements 9 Model values and dimensions 9.1 General 9.2 Common requirements 9.2.1 Model value queries 9.2.2 Resolved dimensions |
46 | 9.2.3 Plus and minus tolerances 9.3 Model requirements 9.3.1 General 9.3.2 Theoretically exact and nominal dimensions |
47 | 9.3.3 Size values |
48 | 9.3.4 Coded size tolerances 9.3.5 General applications of plus and minus tolerances 9.3.6 Chamfers |
52 | 9.3.7 Depth specification |
55 | 9.4 Drawing requirements 10 Datum applications 10.1 General 10.2 Common requirements 10.3 Model requirements 10.3.1 Datum systems and model coordinate systems |
58 | 10.3.2 Identification of datums |
60 | 10.3.3 Associativity of datum features and design data 10.3.4 Datum target identification and attachment |
62 | 10.3.5 Multiple features establishing a datum |
67 | 10.4 Drawing requirements |
68 | 11 Geometric tolerances 11.1 General 11.2 Common requirements 11.3 Model requirements 11.3.1 General 11.3.2 Form tolerances |
75 | 11.3.3 Orientation tolerances |
82 | 11.3.4 Profile tolerances |
90 | 11.3.5 Location tolerances |
97 | 11.3.6 Runout tolerances |
104 | 11.4 Drawing requirements 11.4.1 General 11.4.2 Requirements applicable to all geometric tolerances 11.4.3 Form tolerances |
108 | 11.4.4 Orientation tolerances 11.4.5 Profile tolerances |
111 | 11.4.6 Position tolerances 11.4.7 Runout tolerances on a drawing 12 Welds 12.1 General 12.2 Common requirements 12.2.1 Application of supplemental geometry 12.2.2 Arrow lines |
112 | 12.3 Model requirements 12.3.1 Annotation plane 12.3.2 Associativity 12.3.3 Indicating extents of the weld |
114 | 12.3.4 Query of weld path |
115 | 12.4 Drawing requirements 13 Surface texture 13.1 General 13.2 Common requirements 13.3 Model requirements 13.3.1 Display techniques |
116 | 13.3.2 Annotation plane 13.3.3 Associativity 13.3.4 Indication of direction of lay |
117 | 13.3.5 Use of all around indication |
118 | 13.4 Drawing requirements |
119 | AnnexĀ A (informative) Classification codes for drawings and data sets |
121 | Bibliography |