How should you signal the crane operator to...

How should you signal the crane operator to...

Question 1 of 2707066636ee728f7522a1c51890d

How should you signal the crane operator to hoist?

Question 1 of 27070

Q

How should you signal the crane operator to hoist?

🔍 Key Concepts

• Standard hand signals used in crane operations (often based on OSHA/ASME standards) • Difference between signals for hoist (raise), lower, and trolley/boom movements • How thumb direction vs. finger direction is used to indicate up vs. down

💭 Think About

• Look at which options clearly indicate an upward movement and which are more likely to indicate down or sideways movement. • Compare signals that use thumbs versus those that use forefingers—which is more commonly used as the primary "up" signal for crane hoisting? • Think about which signal would be most visible and easiest for a crane operator to interpret from a distance.

✅ Before You Answer

• Identify which choice has the clearest and simplest indication of upward motion. • Eliminate any options that suggest lowering or rotating rather than straight hoisting. • Make sure the signal you choose matches what you’ve seen in standard crane signal charts (OSHA/ASME) for hoist.