Instrumentation

Shaft 2 and 4

• 5 levels of strain gages
• 5 levels of telltales
• Inclinometer casing

Shaft 1, 3, and 5

• 2-5 levels of strain gages
• 2 levels of telltales
• Inclinometer casing

Shaft 6

• 5 levels of strain gages
• Inclinometer casing

2-inch black iron NDT pipes in all shafts