Update 06-policy.adoc

sources/ogc-modspec-policy/06-policy.adoc

@@ -3,7 +3,7 @@
 
 The following states requirements for the use of the ModSpec in OGC Standards development work and for structuring OGC Standards documents.
 
-The following states that for any OGC Standards development, the ModSpec model will be used.
+The following states that for any OGC Standards development, the ModSpec model shall be used.
 
 - Any new OGC Standard, revision to an existing OGC Standard, new abstract specification that has requirements, or revision to an existing abstract specification that has requirements _SHALL_ comply with the requirements stated in the OGC ModSpec Core Standard and relevant Parts.
 
@@ -22,5 +22,10 @@ All OGC Implementation Standards must have an Abstract Test Suite. Please note t
 
 - All OGC Implementation Standards documents _SHALL_ have an Abstract Test Suite (Conformance Test Suite) document in Annex A of the standards document. This Annex _SHALL_ be designated as `normative`
 
+The following is a restricted profile of ModSpec Requirement 2 regarding uniquely identifying every component of a standard.
+
+- Each component of the standard, including requirements, requirements modules, requirements classes, conformance test, conformance modules, 
+and conformance test classes _SHALL_ be assigned a unique URI. These URIs _SHALL_ be conformant with the policies of the OGC Naming Authority.
+