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BS EN ISO 128-3:2020 Technical product documentation. General principles of representation - Views, sections and cuts >
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BS EN ISO 128-3:2020 Technical product documentation. General principles of representation - Views, sections and cuts, 2020
- undefined
- European foreword
- Endorsement notice
- Foreword
- Introduction
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Basic conventions for views
- 4.1 General information on views
- 4.2 Choice of views
- 4.3 Partial views
- 4.4 Simplified view of symmetrical parts
- 4.5 First angle projection method
- 4.6 First angle projection method views
- 4.7 First angle projection graphical symbol
- 4.8 Third angle projection method
- 4.9 Third angle projection method views
- 4.10 Third angle projection graphical symbol
- 4.11 Other projection methods
- 4.12 Enlarged features
- 5 Reference indication for views and enlarged features
- 5.1 General
- 5.2 Details of the reference indication
- 5.3 Examples of indication
- 6 General information on cuts and sections
- 6.1 General
- 6.2 Indication of cuts and sections
- 6.2.1 Cutting plane
- 6.2.2 Identification of the cutting plane
- 6.2.3 Identification of the cuts and sections
- 6.2.4 Reference indication for cuts and sections
- 6.3 Sections revolved in the relevant view
- 6.4 Cuts/sections of symmetrical parts
- 6.5 Local cuts/sections
- 7 Basic conventions for representing areas on cuts and sections
- 7.1 General information on cuts and sections
- 7.2 Hatching
- 7.3 Shading or toning
- 7.4 Extra-wide continuous outlines
- 7.5 Thin sections
- 7.6 Thin adjacent sections
- 7.7 Specific materials
- Annex A (normative) Graphical symbols
- Annex B (informative) Former practices
- Annex C (normative) Views on mechanical engineering technical drawings
- Annex D (normative) Sections on mechanical engineering technical drawings
- Annex E (normative) Projection methods in building technical drawings
- Annex F (normative) Representation of views, sections and cuts on construction drawings
- Bibliography [Go to Page]
