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ADV DAMAGE CONTROL
Question | Answer |
---|---|
What must be done to plugs before hammered into a hole? | Wrap with oakum. |
What items cannot be used as plugging? | Blankets. |
You enter a space with 20” of water and rising before electrical isolation has been set. True/False. | False. |
What can be used to assist plugging to stay secured? | Shoring and box patch. |
What type of damage is soft patch used on? | Fire Main Chill Water Waste Water |
What is the maximum pressure of soft patch? | 150PSI. |
What is the pressure of a jubilee patch? | 100PSI or Less. |
What are 4 common pipe patches used? | Banding E-WARP Jubilee Patch Soft Patch |
What does E-WARP stand for? | Emergency water activated repair patch. |