A Gas Monitoring and Control System in a Coal and Gas Outburst Laboratory

Table 3

Calculation of cost-benefit analysis factors.

	Strategy A (euros)	Strategy B (euros)	Do nothing (euros)
Initial cost	1500	1600	0
Cost in next year	6480	6782	6000
Expected damages in next year	710	0	2000
Benefits in next year	1290	2000	0