Securing is a system, not a number of lashings
Effective cargo restraint depends on the complete system: the support surface, friction, blocking, restraint angles, pre-tension, contact protection and the direction of expected movement. Simply adding more lashings does not automatically make a load secure.
A useful survey records the arrangement as found, identifies visible concerns, and documents any adjustments made before departure. For complex heavy-lift or engineering calculations, specialist design or engineering review may also be required.
