Code qualifying the type of the period.
Type
String (AN)
Length
Max 3 / Min 1
Codes
<>  1
Contract period
Period covered by the contract.
<>  2
Endorsement period
Period covered by the endorsement.
<>  3
Contract cancellation notice period
Period before which a cancellation notice must be made in order to avoid automatic renewal.
<>  4
Project period
Period of a project.
<>  5
Construction period
Period of construction.
<>  6
Test period
Period during which testing occurs.

