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Tiny ontario building code insulation code#
Tiny ontario building code insulation professional#

HDPE pipe produced to CSA B182.8, Profile Polyethylene (PE) Storm Sewer and Drainage Pipe and Fittings, does not meet the OBC.

all plastic pipe must have a minimum pipe stiffness of 320 kPa and.

all plastic pipe must be certified by a testing agency accredited for that purpose by the Standards Council of Canada.

high-density polyethylene (HDPE) pipe produced to American Association of State Highway and Transportation Officials (AASHTO) and ASTM standards are not allowed.

only plastic pipes produced to CSA standards are allowed, except for acrylonitrile-butadiene-styrene (ABS) pipe produced to ASTM F 628, Standard Specification for Acrylonitrile-butadiene-styrene (ABS) Schedule 40 Plastic Drain, Waste, and Vent Pipe with a Cellular Core.

It is important to highlight some key points in regard to plastic pipe: Additional CSA standards for plastic pipe are referenced in the OBC, but for clarity’s sake, only standards primarily used for drainage are listed here. Plastic pipe shall have a stiffness equal to or greater than 320 kPa.

CAN/CSA B 182.7, Multi-layer PVC Sewer Pipe (PSM Type) having Reprocessed-Recycled Content.

CAN/CSA-B 182.6, Profile Polyethylene Sewer Pipe and Fittings or.

CAN/CSA-B 182.4, Profile (Ribbed) PVC Sewer Pipe and Fittings.

CAN/CSA-B 182.2, PVC Sewer Pipe and Fittings (PSM Type).

CAN/CSA-B 182.1, Plastic Drain and Sewer Pipe and Pipe Fittings.

of the OBC states plastic pipe and fittings used underground, outside a building, or under a building in a drainage system shall be certified to: It is critical that design professionals gain a firm understanding to specify code-compliant pipe products.

Tiny ontario building code insulation code#

Ontario Building Code (OBC) requirements for a drainage system constructed in conjunction with a building are complex. RELATED: Deficient drainage system leads to library demolition Concrete pipe and manholes produced in Ontario by the members of the Ontario Concrete Pipe Association meet the requirements of the Ontario Building Code for drainage systems. It also states precast reinforced circular concrete manhole sections, catch basins, and fittings shall conform to CSA A 257.4, Precast Reinforced Circular Concrete Manhole Sections, Catch Basins, and Fittings. of the OBC states concrete pipe shall conform to CSA A 257 Series, Standards for Circular Concrete Pipe and Manholes. A drainage system also includes a private sewer, but not a subsoil drainage piping, which is installed underground to intercept and convey subsurface water, and includes foundation drain pipes (e.g. This comprises an assembly of pipes, fittings, fixtures, and appurtenances on a property used to convey sewage and clear water waste to a main sewer or a private sewage disposal system. Plumbing under the OBC includes a drainage system. structures designated in the building code.a structure occupying an area of 10 m 2 or less that contains plumbing, including the plumbing appurtenant thereto.a structure occupying an area greater than 10 m 2 consisting of a wall, roof, and floor, or any of them, or a structural system serving the function thereof, including all plumbing, works, fixtures, and service systems appurtenant thereto.Section 1 of Ontario’s Building Code Act, 1992 states: Ignorance of a code is not a defense as far as the PEO is concerned.

Tiny ontario building code insulation professional#

In particular, the engineer could be subject to disciplinary action by the Professional Engineers of Ontario (PEO). Both the engineer and contractor are placing themselves in a position of risk by violating the building code. These, in turn, are installed by contractors. Engineers occasionally unwittingly specify products that do not meet OBC requirements. Similarly, pipe products that do not meet the National Plumbing Code of Canada (NPC) are also being promoted across the country. Pipe products and drainage systems that do not meet the Ontario Building Code (OBC) are being promoted to engineers and contractors across the province of Ontario on a regular basis.