Fire, lightning, explosion/implosion, aircraft damage,
Theft, burglary, Riots Strikes and Malicious Damage,
Negligence, lack of skill, collision, impact, dropping,etc.
Electrical/Mechanical breakdown during installation or testing
Damage due to faulty design, defective materials, bad workmanship, etc.
War and nuclear perils
Normal wear and tear, gradual deterioration etc.
Consequential loss like loss of revenue, penalty for delay etc.