ULC 640
- Standard for Lining Systems for New Masonry Chimneys (CAN/ULC S640:2016)
- standard by Underwriters Laboratories of Canada, 08/01/2016
- Category: ULC
$138.00
$69.00
This National Standard of Canada covers lining systems for new masonry chimneys. Liners are for use with gas, liquid and solid fuel fired residential appliances and building heatingequipment, where the flue gas temperatures normally do not exceed 650 °C.
Liners are intended for field installation in masonry or concrete chimneys located inside or outside of buildings to provide an essentially vertical conduit or passageway for conveying flue gases to the outer air from the above described class of appliances.
Liners are intended for field installation in masonry or concrete chimneys located inside or outside of buildings to provide an essentially vertical conduit or passageway for conveying flue gases to the outer air from the above described class of appliances.
PDF
All of our standards document are available in PDF (Portable Document Format), an electronic, downloadable format.You will be able to download the file in your account downloads.
Multi-User Access
After purchasing, you have the ability to assign each license to a specific user.
Printable
At any time, you are permitted to make printed copies for your and your members' reference use.
