Re: O/Tsewage length (Sorry)

Posted by Bus Driver on March 21, 2007 at 04:43:05 from (66.44.253.99):

In Reply to: Re: O/Tsewage length (Sorry) posted by Larry from Mich. on March 20, 2007 at 17:09:57:

Most codes require a minimum pitch of 1/8" per foot of length for 3" or 4" lines. The idea that 1/8" will move solids along, but that certain steeper pitches will let the solids drop out and the water continue on is simply an old myth. Material that is moving stops only if some force is applied to make it stop, one of Newton's Laws of Motion. So if sewage solids are flowing at 1/8" per foot, why would they stop at pitches of 1/2" per foot? If you park your car on a slope and not set any means to prevent rolling, will it roll on a gentle slope and stop buy itself on a steeper slope? The codes specify only a minimum pitch for gravity drain lines. Anything steeper is acceptable.

Replies:

Add a Reply Name: E-Mail: Subject: Comments: Optional Link URL: Link Title: Optional Image URL: Email Notification: If you check this box, email will be sent to you whenever someone replies to this message. Your email address must be entered above to receive notification. This notification will be cancelled automatically after 2 weeks.

TRACTOR PARTS	TRACTOR MANUALS

We sell tractor parts!  We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]