Lower cost alternative for municipal sewer inspection and maintenance / by John S. Krebes, Butler Krebes & Associates Inc. : NH15-853/1997E-PDF
"The manhole used for inspection and maintenance in a sewer system can be replaced with a lower cost alternative access at two straight run pipe junctions upstream of a sewer system. The lower cost alternative was developed based on employing currently available video inspection and remote controlled sewer cleaning equipment. A pilot model was constructed by the City of Edmonton using polyvinyl chloride pipes and fittings. It was found that the lower cost alternative access was easy to construct and cost effective. By utilizing this alternative, the potential cost saving in a subdivision is approximately $1,150 per hectare"--Abstract.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.910795&sl=1
| Ministère/Organisme | Canada Mortgage and Housing Corporation, issuing body. |
|---|---|
| Titre | Lower cost alternative for municipal sewer inspection and maintenance / by John S. Krebes, Butler Krebes & Associates Inc. |
| Type de publication | Monographie |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Digitized edition from print [produced by Canada Mortgage and Housing Corporation]. "CMHC project officers: A. Houston/C. Ives" Includes bibliographical references. Summary in English and French. |
| Information sur la publication | Ottawa : CMHC = SCHL, March 1997. |
| Auteur / Contributeur | Krebes, John S, author. |
| Description | 1 online resource (141 pages in various pagings) : illustrations, photographs |
| Numéro de catalogue |
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| Descripteurs | Sewerage -- Maintenance and repair. Sewer-pipe. Manholes. Égouts -- Entretien et réparations. Tuyaux d'égout. Regards (Travaux publics) |