| Definition Type: | Element | 
| Name: | DevHorizAngle | 
| Namespace: | http://www.iredes.org/xml/DrillRig | 
| Type: | IR:IRangle | 
| Containing Schema: | DrillRig.xsd | 
| MinOccurs | (1) | 
| MaxOccurs | (1) | 
| Abstract | False | 
| Documentation: | Hole deviation horizontal angle. UNIT: degrees To be used as relative reference to the previous point only. May not be used for external coordiante system reference.  | 
            
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