FM 90-7, Combined Arms Obstacle Integration Key leader participation in this step is essential. The key leaders include the maneuver commander, the forward observer, the supporting engineer platoon leader, the engineer squad leaders, and the maneuver platoon leaders. If available, the battalion fire support officer and the engineer company commander should be present. The maneuver company commander, in coordination with the engineer, determines the time and location for the siting party to link-up. This event should be done as early as possible and is added to the company s execution timeline and disseminated throughout the unit and to higher headquarters.
Notification is essential to reduce the likelihood of fratricide.
The observers are in position several minutes prior to the start time. The commander or his designated representative conducts a net call to ensure the observers are present and ready. Upon completion, the commander reports to higher headquarters. Adjust obstacle groups and site individual obstacles. Adjusting obstacle groups occurs simultaneously when the siting party drives through the engagement area.