CAN3-B79-M79
Covers floor and trench drains that are used inside of, or
outside and adjacent to building structures. It includes
requirements for materials, minimum grate free areas and outlet
connections, tests for top loading of grates and water tightness
of backwater valves and identification markings.
SDO:
CSA
Language:
English
ICS Codes:
91.140.80
Status:
Withdrawn
Publish date:
1979-10-31
Standard Number:
CAN3-B79-M79