Cross Connection Control Awareness Flashcards
(7 cards)
0
Q
What is the Abbreviation for a double check valve assembly?
A
DCVA
1
Q
What is the abbreviation for Reduced Pressure Principle Backflow Prevention Assembly?
A
RP
2
Q
What is the worse condition that a contaminated water supply could cause?
A
Death
3
Q
What device is required on the water service line if an entire building is deemed to be a hazard to the water supply system?
A
RP - Reduced Pressure Principle Backflow preventer
4
Q
What minimum air gap is allowed for a line with 3/8”diameter effective opening?
A
1”
5
Q
What condition would require installation of two or more RP devices to be installed in parallel ahead of the system isolation valve?
A
Installations that require 24 hr uninterrupted service
6
Q
What are the 3 degrees of hazard
A
Minor,moderate, severe
