SSD is a four paw system with electric-mechanics movement, which performs stabilization, leveling functions of shelter system, both automatic and manual way.
Z Lab produced RAMS documents, that is Reliability Prediction, Risks Analysis, FMECA, Maintainability and Safety Analysis for the raising system shelter.
For the Reliability Prediction for mechanical parts, the NPRD-95 norm was used (Non Electronic Parts Reliability Data), whereas for the electronic parts, the MIL-HDBK-217F norms were used (Reliability Prediction of Electronic Equipment).
MIL-STD-1629A is the norm used for the FMECA development (Failure Modes, Effect and Criticality Analysis).
Maintenance plan was performed according to MIL-HBDK 472 norm, procedure V method B.
MIL-STD-882E is the norm for the Safety Analysis (System Safety Specifications).