What is the difference between initial and temporary construction types?
The initial construction standard is defined as “Designed and constructed on an expedient basis and characterized by austere facilities requiring minimal engineer effort. Intended for immediate operational use by units upon arrival for a limited time ranging up to 6 months. May require replacement by more substantial or durable facilities during the course of operations.” (CENTCOM Sandbook 21 JUN 02) The temporary construction standard is defined as “Characterized by austere facilities requiring additional engineer effort above that required for initial standard facilities. Intended to increase efficiency of operations for use up to 24 months and provide for sustained operations. Replaces initial standards in some cases where mission requirements dictate. The temporary standard may be used initially if so directed by a Combatant Commander.