Waste Holding Tanks
 CSA B45.6 “Non-recirculating toilets, vacuum toilets, and wasteholding
tanks for use in recreational vehicles”
 IAPMO TS 2 “Waste Holding Tanks for Recreational Vehicles”

Potable Water Holding Tanks
 IAPMO TS 4 “Pressurized and Non-pressurized Potable Water Tanks
for Use in Recreational Vehicles”

Potable water holding tanks, waste holding tanks for use in recreational vehicles in Canada and the United State of America

Products are marked in a permanent manner where it is readily visible after installation with the following:

Waste Holding Tanks:
a) Manufacturer’s name or trademark
b) Model designation
c) QAI File Number: REC504-3
d) Applicable Standards: “IAPMO TS 2” and “CSA B45.6”
e) Liquid waste holding tank (grey water) tanks are identified as such
f) QAI logo shown here:

Potable Water Holding Tanks:
a) Manufacturer’s name or trademark
b) Model designation

c) QAI File Number: REC504-3
d) Applicable Standard: “IAPMO TS 4”
e) Potable water holding tanks shall be identified as “non-pressure
tank”
f) QAI logo shown here:

Models: Waste Holding Tanks:

Potable Water Holding Tanks:

Notes: Devices included in this listing are for use in recreational vehicles only.
Final acceptance of those devices in the recreational vehicle is subject to
inspection by the recreational vehicle certifier.