Across
- 3. not being able to move
- 5. a pipe that takes all the waste from upstairs
- 8. simple lifting machine with rope and a wheel
- 9. to deal with something
- 11. used to combine two or more joints
Down
- 1. made but not put together sent to the customer
- 2. thread or fiber
- 4. pipe systems
- 6. a measure of 1000 watts
- 7. the standardized measuring system
- 8. measure of electrical power
- 10. a handle usually used to control machines