Maintenance Powerplant; Maintenance Airframe
Workload; Time Pressure; Distraction; Communication Breakdown; Confusion
Deviation / Discrepancy - Procedural Published Material / Policy; Deviation / Discrepancy - Procedural MEL / CDL
Human Factors; Company Policy; Procedure
During the GPS outage which cause 8 Aircraft to be grounded. Bombardier provided a SRSPA to have a -011 installed on [company] Aircraft with the breaker pulled. A CFI and a MEL (Minimum Equipment List) were created on the same side Number 2 due to the breaker being pulled per the SRSPA. I emailed the CFI first then followed by the MEL. - The CFI was for action outside the MEL; the MEL was for being called out in the SRPSA. During the final paperwork the Bombardier inspector only submit the MEL paperwork. The fact there were two FF-1 for one system. It was due to the lack of communication between the BAS Tech; BAS Inspector; and [Maintenance Control]. During all of this I forgot to import the on base CFI FF-1. All the safe guard which I had used before failed in this instead. The only way to prevent the CFI must be left open; in the work scope and an open item in the work scope to prevent missing items.
Technician forgot to accomplish maintenance procedure.