Mandatory
This field specifies the rules the guarantee is subject to.
Type must contain one of the following codes (Error code(s): T60):
Subfield 2 of field 40C, i.e. "/"35x, is only allowed when subfield 1 of this field consists of 'OTHR' (Error code(s): D81).
Unless otherwise specified, the applicable version of the rules (Uniform Rules for Demand Guarantees / Uniform Rules for Contract Guarantees, International Chamber of Commerce, Paris, France) is the one which is in effect on the date of the issue.
If the code OTHR is used, the applicable rule should be mentioned in the narrative field.