Dear Abhay,
Understanding Table Top Exercises (TTE)
TTMD or TTE is an established mode of emergency preparedness evaluation. Basically, what we do in a TTE is similar to a regular mock drill except that field actions are not taken.
Procedure for Conducting a TTE
The procedure usually followed is: The initiator of the exercise identifies the scenario, develops action cards for the expected actions by all the members of the incident control team (Operations, Fire, HSE, Security, Maintenance), selects and notifies the observers, and a convenient time and meeting place is fixed.
At the selected time, the drill is initiated, usually from the field by means of communication from the field operator. All the members of ICT then complete their set of actions by way of communicating the same to the incident controller.
Post-Drill Debriefing
Post-drill, a debrief session for the participants is conducted. The scenario, its impact, and the mitigation efforts are discussed. Feedback from the observers is discussed, and actions are noted for completion along with target date and responsibility.
Benefits of a Table Top Exercise
The benefits of a TTE are the logistics and time duration. My personal experience is that management is quite receptive to a TTE being conducted rather than a full-fledged mock drill due to the fact that it reduces the time spent by Operations personnel. As a Safety professional, I schedule both the drills.
As usual, feedback from forum members is welcome.
Thank you and best regards,