New Year's Eve Dinner. The New Year's Eve dinner is the most important dinner for the Chinese. Normally, this is the family reunion dinner, especially for those with family members away from home. During the dinner, normally fish will be served. Dumplings are the most important dish in Northern China. These two dishes signify prosperity.
A trap arm is only the section of pipe between a trap and the vent. A fixture drain is the section of pipe between a trap and another section of drainage. The information on this site is for informational purposes only.
To be legal, a trap must run horizontally on the outflow side. Fixture traps protect your home from sanitation issues involving drains that tie into the sewer or a home septic system. A trap is length of pipe with a curve that bottoms out with a P or S shape. The curve holds a pool of water that seals out gases rising from the sewer side of the pipe.