The DEEP DRILLER is planning to operate...

Question 1 of 2707066636ee728f7522a1c517922

The DEEP DRILLER is planning to operate while loaded as shown in the Sample Load Form #3 ( Preparing to Drill). What is the margin between KGT and maximum allowable KG?

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Question 1 of 27070

The DEEP DRILLER is planning to operate while loaded as shown in the Sample Load Form #3 ( Preparing to Drill). What is the margin between KGT and maximum allowable KG?

🔍 Key Concepts

• KG (center of gravity height) vs maximum allowable KG from the stability data or load form • How to find the difference (margin) between an actual value and a limiting value • Reading the Sample Load Form #3 carefully to locate both KGT and maximum allowable KG for the same condition

💭 Think About

• On the Sample Load Form #3, where do you see the actual KGT listed for the “Preparing to Drill” condition? • Where does the form or associated table show the maximum allowable KG for that specific displacement or draft? • Once you have both numbers, what simple math operation gives you the margin between them, and should that margin be positive or negative if the vessel is safely within the limit?

✅ Before You Answer

• Confirm you are comparing KGT and maximum allowable KG for the same loading condition (Preparing to Drill), not a different case. • Double‑check that you are subtracting in the correct order (limit minus actual, or actual minus limit) and interpreting the sign correctly. • Verify your units are feet and that you didn’t accidentally mix in any values from a different column (like GM or displacement).