How are we gonna fix this

[ROUSTABOUT]

Why would they use helium which is quite expensive vs using compressed air?

They probably huffed it and talked funny to each other on the way home.

 

[MossRoad]

They probably huffed it and talked funny to each other on the way home.

 

[dstig1]

I have a linear drain similar to that. It came with a SS tray that you would tile just like the rest of the floor (and do it to match the pattern too). It lifts out for cleaning. Mine has 2 L-shaped perf screens screwed into the main body near the drain for catching hair. One on each side of the drain in the center.

Many people know about helium making your voice squeaky high pitched but don't know the reverse happens too. I think if you use Argon or Xenon it makes your voice super low. Should be able to find it on a Youtube, I'm sure. Found it - Sulfur Hexafluoride is what they use for the low

 

[GeneV]

It's a flame arrestor.

You're cross threading!

 

[Jstpssng]

It's a flame arrestor.

If that's the case, shouldn't it be on the toilet?

 

[ponytug]

If that's the case, shouldn't it be on the toilet?

I think per the Federal code on gas producing systems, like septic tanks, 40 CFR 49.4165, controls are required (33 CFR Appendix A to Part 154 - Guidelines for Detonation Flame Arresters) such as flame arrestors, that have to meet 33CFR.154.Appendix A, so I think you would be correct.
33 CFR Appendix A to Part 154 - Guidelines for Detonation Flame Arresters

I can't seem to find an entry that allows a P trap to be considered a flame arrestor for some reason...

 

[MossRoad]

The first time my dad said "p trap" I started laughing. I was probably 5-6 years old.

 

[GeneV]

The first time my dad said "p trap" I started laughing. I was probably 5-6 years old.

Heck, I'm laughing now, and I'm 50 and a 1/2.

 

[MossRoad]

 

[cqaigy2]

Ok, i'm writing that down. Shop vac and suck it out.