Ann: CVM Installations on Multiple Aircraft, Multiple Fleets, page-2

Major CVM™ Installations on Multiple Aircraft, Multiple Fleets and Progress re2KU WiFi Programme Approval

Highlights
• Delta Air Lines and SMS formally agree to enter final “Implementation Stage” for B737-NG fleet
• SMS to install two (2) full CVM™ kits on twenty (20) Delta B737 aircraft in 2019, beginningimmediately
• Groundbreaking CVM™ 2KU WiFi approval expected in Q3-2019, via Supplemental TypeCertificate (“STC”)
• Multi-operator, multi-aircraft WiFi installations expected to commence thereafter in H2-2019/2020

Structural Monitoring Systems Plc (“SMS” or “the Company”) (ASX: SMN) is pleased to provide a briefCompany update:

Delta Air Lines and SMS initiate B737-NG Aft Pressure Bulkhead (“APB”) Implementation Stage ProgrammeDelta Air Lines (“DAL”) and SMS have agreed to initiate a new programme to install CVM kits on twenty(20) B737-NG aircraft related to APB Service Bulletins (“SB”). The first installs are targeted for mid-April, andwill continue through to the end of the year. This represents a significant progression for the technology,and a major new milestone for the Company and DAL.