Product Code : 09
Table 3 - Recommended Life Values
Type of Operation
Examples
Life in Working Hours
Infrequent
Demo Units, Prototypes etc.
500
Brief Operation
Hand Tools, Lifting Tackle, Domestic & Agricultural Machines etc
4000 - 8000
Intermittent Operation
8000 - 12000
One Shift operation
12000 - 30000
Continuous Operation
30000 - 60000
Continuous with High Production
Power Plant Machinary, Mine Pumps, equipments with very high downtime cost.
60000 - 100000