Andrew Quattrociocchi
Dec 17, 20201 min
Pipe protection problems.
New construction is always a fun time for an inspector. There’s so much to look for, and not everyone will interpret code requirements...
211 views
Andrew Quattrociocchi
Dec 11, 20203 min
Getting greasy in the corner
In this edition of Quattro’s Corner, I’ve asked Canplas Industries’ separation technologies product manager Rachel Beaulieu to help me...
202 views
Andrew Quattrociocchi
Dec 8, 20203 min
Firestopping combustible pipes
The firestopping of combustible pipes has always been a soft spot for plumbers and inspectors. The National Building Code of Canada and...
453 views
Andrew Quattrociocchi
Dec 7, 20202 min
Variations in circuit vented branches.
Sometimes it can be awkward being in the men’s room with a camera, but I do it as a service to the trade to help others understand what...
105 views
Andrew Quattrociocchi
Oct 22, 20201 min
What are the 5 rules between a P-Trap and it's protecting vent?
7.5.6.3. describes the 5-fixture waste pipe requirements for ALL FIXTURES. 1 – Maximum Length – Table 7.5.6.3. 2 – Minimum Length – 2X...
1,610 views
Andrew Quattrociocchi
Oct 22, 20201 min
Why do commercial kitchens have larger drains?
7.4.9.3.(2) Requires an upsize because of the amount of bowls. Pipes can only handle a specific amount of drainage volume. It is...
84 views