Which Method Is Used to Deploy a Kite or a Pig in a Sewer Line?

Which Method Is Used to Deploy a Kite or a Pig in a Sewer Line?

• A. Hydraulically
• B. Pneumatically
• C. Manually
• D. Force

Answer: (D)

Deploying a kite or pig in a sewer line is accomplished by applying force to move the device through the pipe. In practice, these tools are pushed or pulled along a line or through a launcher using mechanical force (such as a winch or rod system) so they advance to the desired location for cleaning or testing. Using hydraulic or pneumatic pressure would rely on fluids or air to push the device and is less controllable and riskier in a sewer environment, while manual effort alone is limited in reach and control. Force-based deployment provides the controlled propulsion needed to position the pig or kite effectively, which is why it’s the best answer.

Deploying a kite or pig in a sewer line is accomplished by applying force to move the device through the pipe. In practice, these tools are pushed or pulled along a line or through a launcher using mechanical force (such as a winch or rod system) so they advance to the desired location for cleaning or testing. Using hydraulic or pneumatic pressure would rely on fluids or air to push the device and is less controllable and riskier in a sewer environment, while manual effort alone is limited in reach and control. Force-based deployment provides the controlled propulsion needed to position the pig or kite effectively, which is why it’s the best answer.