Chapter 10

Each plumbing fixture, except those that have integral traps, shall be:

Seperately trapped by an approved water seal trap

Drained by means of an indirect waste line

Connected directly to the building drainage system without a trap

Illegal and should not be used

The maximum vertical distance for a tailpiece allowed between a fixture and the trap weir is

6 in

12 in

18 in

24 in

The vent pipe opening from a soil or waste pipe, except for water closets and similar fixtures

May be below the trap

Shall not be below the weir of the trap

Must be below the weir of the trap

Does not need a vent

S-traps are:

Permitted under the dwelling only

Permitted above the floor only

Pohibited

Allowed on lavatories only

Each trap shall have a seal of

Not less than 2 inches

Not more than 4 inches

Both A and B

None of the above

No trap shall be used that:

In the picture below, what letter identifies the weir of the trap

In the picture below, which letter identifies the dip of the trap

In the picture below, which letter identifies the seal depth of the trap?

In the picture below, "A" represents the

Tailpiece

Trap

Trap arm

Vent

In the same picture, "B" represents the

Tailpiece

Trap

Trap arm

Vent

The picture below is a

Crown Vent

S-trap

Drum trap

Bell trap

The picture below is a

Crown vent

S-trap

Drum trap

Bell trap

The picture below is a

Crown Vent

S-trap

Drum trap

Bell trap

The trap provides a barrier which, when installed between a plumbing fixture and a plumbing drainage system, shall not prevent sewage gas or vermin from entering the dwelling (yo necessito esto en sink de mi bano - Linda)

True

False

Chapter 10

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