Job Safety Analysis (JSA)

#	Hazard	Initial Risk	Control Measure	Residual Risk
1	UAV fly-away / loss of control	HIGH	Pre-flight checks per OEM manual; max wind 4.2 m/s; return-to-home enabled; safety corridor established	MED
2	LiPo battery fire / thermal runaway	HIGH	Inspect before each use; no swollen/damaged batteries; fire-rated LiPo bag; extinguisher on site	LOW
3	Fall of object from height	HIGH	Exclusion zone below work area; hard hats; tool lanyards; no unauthorized persons below	MED
4	Rotating/moving machinery contact	MED	Confirm all equipment is isolated/locked out before crawler approach; visual confirmation with client	LOW
5	H2S exposure	HIGH	H2S monitor worn; escape respirator available; buddy system; wind direction checked before positioning	MED
6	Heat stress (KSA outdoor operations)	MED	Water available; rest breaks per client site policy; work schedule per site weather advisory	LOW
7	Electrical hazard (if working near live systems)	HIGH	Maintain UAV safe distance from live power lines (min 30m vertical, 50m horizontal); client confirms clearance	LOW
8	Additional hazard (add below)	—LOWMEDHIGH		—LOWMEDHIGH

Name	Role	Signature	Date
	Lead NDT Inspector / SDC
	Drone Pilot
	Inspector / Crew
	Client Rep / Permit Holder