Flow Control Roof Drainage Declaration

Yes please complete the flow control roof drainage declaration form on the reverse side.

Flow control roof drainage declaration.

Products building drainage roof drains control flow z105. Because the use of flow control roof drains causes ponding of water on a building s roof the. Please check one of the following. Flow control roof drainage declaration tel.

Z105 control flo roof drain. The zurn z105 15 diameter control flo roof drain for dead level roof construction has a dura coated cast iron body. Flow control roof drains meeting the following conditions. B one or more scuppers are installed so that the maximum depth of water on the roof cannot.

Personal information on this form is collected under the legal authority of the building code act. The roof drainage system has been designed in accordance with the following criteria. Flow control roof drains meeting the following conditions have been incorporated in this. Please check one of the following.

Flow control roof drainage declaration the roof drainage system has been designed in accordance with the following criteria. No flow control roof drainage. Because the use of flow control roof drains causes ponding of water on a building s roof the structural engineer must design the roof structure to handle additional loads. The flow control roof drainage declaration form provides the chief building official with assurance that the mechanical and structural engineers have coordinated their designs.

A the maximum drain down time does not exceed 24 hr. Conventionally drained roof no flow control roof drains used. Flow control roof drains meeting the following conditions have been incorporated in this design. Flow control roof drainage declaration this form to be completed by the mechanical and structural engineers responsible for design permit application no.

The flow control roof drainage declaration form provides the chief building official with assurance that the mechanical and structural engineers have coordinated their designs. A the maximum. From large area roof drains and siphonic roof drainage systems to green roof drains balcony drains and roof drain accessories we cover the gamut of roof drainage needs for addressing varying rainfall rates and types of sites. 905 this form is authorized under the city of mississauga building bylaw this document must be completed by the professional engineers responsible for the design of the roof structure structural engineer and the roof drainage system mechanical engineer.

C drains are located not more than 15m from the edge of the rof and not more than 30m from.