Television Inspection

Standard BNQ 3680-125
Television Inspection of Sewer Pipes and Manholes

Underground municipal sewer systems may be subject to periodic inspections to assess their state. The BNQ 3680-125 standardized technical specification sets out the technical specifications for television inspection and proposes two different methods for inspecting sewer pipes and manholes. The method that uses a telephoto camera makes it possible to quickly obtain a preliminary assessment without shutting down the sewer. The method that uses a conventional camera makes it possible to obtain a detailed assessment of the structural and functional state of the system. With this method, the pipes must be cleaned beforehand, and Part 3 of the specification describes this work.

Television inspection is performed according to the requirements of the Pipeline Assessment and Certification Program (PACP) of the National Association of Sewer Services Contractors and the Centre for Expertise and Research on Infrastructures in Urban Areas (NASSCO-CERIU).

The document has been developed may be used by municipalities seeking bids from contractors that provide this service.

Download standard (French only)



12669	FRN	BNQ 3680-125	Inspection télévisée des conduites et regards d'égout --- Partie I : Inspection télévisée par caméra à téléobjectif --- Partie II : Inspection télévisée par caméra conventionnelle --- Partie III : Nettoyage et travaux connexes
Version Language Publication date Edition Updated on No. of pages Price + 3680-125 3680-125:PDF PDF French 2013-12-18 1 62 127 $ + 3680-125 3680-125R:PDF Network PDF License (5 users) French 2013-12-18 1 62 381 $

• Consult contents, Purpose and Scope (French only)

Standard development committee members

Number of committee members: 12

Mr. Richard Bergeron	Ministère des Affaires municipales, des Régions et de l'Occupation du territoire (MAMROT)
Mr. Ronnie Flannery-Guy	Aqua Data inc.
Mr. Jean-François Gauthier	Aqua Rehab
Ms. Sandra Gelly	Consultants Sans Tranchée GAME
Ms. Carole Lajoie	Ville de Trois-Rivières
Mr. Alain Lortie	CTSpec inc.
Mr. Mahfoudh Messaoudene	Ville de Longueuil Service du génie
Ms. Suzanne Méthot	Veolia ES Canada Services Industriels inc.
Mr. Claude-Y Nadeau	R.B. Inspection (1995) inc.
Mr. Christian Poirier	Ministère des Transports et de la Mobilité durable
Mr. Richard Thibault	Laboratoire de canalisations souterraines (LCS) inc.
Ms. Lila Touahria	Ville de Montréal

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