"The symbols and conventions used in welding documentation are specified in national and international standards such as ISO 2553 Welded, brazed and soldered joints -- Symbolic representation on drawings and ISO 4063 Welding and allied processes -- Nomenclature of processes and reference numbers. The US standard symbols are outlined by the American National Standards Institute and the American Welding Society and are noted as "ANSI/ AWS". 
In engineering drawings, each weld is conventionally identified by an arrow which points to the joint to be welded. The arrow is annotated with letters, numbers and symbols which indicate the exact specification of the weld. In complex applications, such as those involving alloys other than mild steel, more information may be called for than can comfortably be indicated using the symbols alone. Annotations are used in these cases." [Symbols and conventions used in welding documentation. Wikipedia]
The example chart "Elements of welding symbol" is redesigned using the ConceptDraw PRO diagramming and vector drawing software from the Wikipedia file: Elements of a welding symbol.PNG.
[en.wikipedia.org/ wiki/ File:Elements_ of_ a_ welding_ symbol.PNG]
The diagram example "Elements location of a welding symbol" is contained in the Mechanical Engineering solution from the Engineering area of ConceptDraw Solution Park.
                        
                                                
                    In engineering drawings, each weld is conventionally identified by an arrow which points to the joint to be welded. The arrow is annotated with letters, numbers and symbols which indicate the exact specification of the weld. In complex applications, such as those involving alloys other than mild steel, more information may be called for than can comfortably be indicated using the symbols alone. Annotations are used in these cases." [Symbols and conventions used in welding documentation. Wikipedia]
The example chart "Elements of welding symbol" is redesigned using the ConceptDraw PRO diagramming and vector drawing software from the Wikipedia file: Elements of a welding symbol.PNG.
[en.wikipedia.org/ wiki/ File:Elements_ of_ a_ welding_ symbol.PNG]
The diagram example "Elements location of a welding symbol" is contained in the Mechanical Engineering solution from the Engineering area of ConceptDraw Solution Park.
- Flowchart Showing The Relationship Between The  Six Element  Of
 - Basic Flowchart  Symbols  and Meaning | Audit Flowchart  Symbols  ...
 - Pyramid Diagram | Design  elements  - Solid geometry |  Six  Markets ...
 - Organic Chemistry  Symbols  | Chemistry  Symbols  and Meanings ...
 - Process Flowchart | Basic Flowchart  Symbols  and Meaning | Data ...
 - Entity Relationship Diagram  Symbols  | Design  elements  - Chemical ...
 - Pyramid Chart Examples | Sales Process Flowchart  Symbols  ...
 - Lighting and switch layout | How To use House Electrical Plan ...
 - Mechanical  Drawing Symbols  | Design  elements  - Dimensioning ...
 - Mechanical  Drawing Symbols  | Design  elements  - Dimensioning ...
 - Audit Flowchart  Symbols  | Process Flowchart | Sales Process ...
 - Design  elements  - Greek letters | Physics  Symbols  | Scientific ...
 - Line Graphs | Sales Process Flowchart  Symbols  | Process Flowchart ...
 - Chemistry  Drawings  | Design  elements  - Chemical  drawings  ...
 - Organic Chemistry  Symbols  | Chemistry Equation  Symbols  ...
 - Structural  Drawing Symbols 
 - Process Flow Diagram  Symbols  | Watercraft - Design  Elements  ...
 - Process Flowchart | Basic Flowchart  Symbols  and Meaning ...
 - Engineering  Drawing Symbols  Chart
 - Basic Flowchart  Symbols  and Meaning | Circular diagrams - Vector ...
 
