How & Why with DTI

Duração total:1 h 08 min

	Understanding Sewer Jet Hose	How & Why with DTI	11:00
	Interview - DTI Instructor Ed Fitzgerald	How & Why with DTI	06:45
	Don't Blow the Commode - How to avoid Blowing Up or Burping Toilets	How & Why with DTI	16:59
	What to look for when choosing a Gas Detection Air Monitor	How & Why with DTI	22:16
	Introduction to the How & Why with DTI Podcast	How & Why with DTI	00:57
	Understanding Sewer Nozzle Spray Angle	How & Why with DTI	10:58