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Circuit Venting
Wet Venting
Major Vents
Drainage
Code
100
every circuit vented branch must have which 2 vents
What is circuit vent and relief vent
100
the vent that vents a wet vent is called
What is a continuous vent
100
the upper end of every soil-waste-stack shall terminate with a:
What is stack vent
100
soil-or-waste stacks that serve more than ____ water closets shall not be less than 4"
What is 6
100
DWV stands for
What is drain, waste and vent
200
the maximum permitted amount of fixture units draining to a relief vent is
What is 6 FUs
200
when determining the size of a multi storey wet vent, the most _________ fixtures will not be included
What is downstream
200
a soil-or-waste stack that serves a wet vent does not require a ________.
What is vent stack
200
discharge pipes serving a macerating toilet system shall be not less than ___" in size
What is 3/4"
200
no more than ___ shower heads shall be serve a single shower drain
What is 6
300
the maximum load permitted to drain to the vertical section of a circuit vent is
What is 3 FUs
300
the hydraulic load for sizing a wet vent is in accordance with table:
What is 2.5.8.1.
300
the total hydraulic load of the connected fixtures for a vent stack does not exceed _______ FUs
What is 8
300
what is the hydraulic load of a beer cabinet
What is 1.5
300
nominally horizontal piping shall be supported as stated in table:
What is 2.3.4.5.
400
the largest trap permitted to drain to a vertical section of a circuit vent is
What is 1 1/2"
400
the offset does not exceed _____ for pipes 2 inches or less
What is 1.2 meter
400
the 3 stipulations required for a offset relief vent:
What is offset more than 1.5 m, passes through more than 2 storeys and receives a hydraulic load of more than 100 FUs
400
the size of fixture outlet pipes shall conform to table:
What is 2.4.9.3.
400
pipes in a drainage system shall be capable of meeting a _____ test
What is ball
500
circuit vented branches are sized as per table:
What is 2.4.10.6.B.
500
where a wet vent extends through more than one storey the total discharge from any one storey above the first storey does not exceed ______ FUs
What is 4
500
yoke vents are permitted to be one size smaller than the size of the smallest pipe to which they are connected. which 2 pipes?
What is soil-or-waste stack and Vent stack
500
building drains shall be provided with an additional cleanout for each cumulative horizontal change in direction exceeding _______ degrees
What is 135 degrees
500
provisions shall be made for cooling of the waste to ___degrees Celsius or less before it is discharge to the drainage system.
What is 75