Roof Drain And Overflow Detail

The overflow drains remain inactive until the water level reaches the overflow level.

Roof drain and overflow detail.

Z163 15 diameter combination main roof and overflow drain with low silhouette domes and double top set deck plate. Roof drains from zurn include combination primary overflow control flow dual outlet siphonic retrofit and more which cater from educational to commercial needs. Download free high quality cad drawings blocks and details of roof drains organized by masterformat. Lightning protection terminal wall mount detail.

Overflow roof drain for green roof ordg1 6. Parapro roof membrane pro base ts concrete. The exterior w ater dam type overflow drain fig. Light duty loose set grate removable shallow bucket q515.

Firestone has developed cad drawings of its tpo installation details to assist roofing professionals with the specification of firestone tpo roofing systems. Pvc plus pack roof drain kit plastic dome roof drains archives roofing green roof technonicol cad roof drainage 2016 05 11 plumbing thermoset thermoplastic membrane fb roof drain detail cad s plans and detailswade 3042 13 in bo roof and overflow drainmercial roof drains pvc abs and cast ironinstallation operation maintenance bination primaryreplacing a roof. Curb no cant roof drain. Drain with interply parapro flashing.

Permaspan roof to roof detail drawing dxf 249 76 kb permaspan roof to roof detail drawing pdf 25 25 kb permaspan roof to wall expansion joint. Overflow roof drain for green roof with extra wide flange drain body q244. The detail drawings are grouped by details and can be downloaded below in dwg or pdf format. 1080 is usually preferred to the interior standpipe overflow drain fig.

Cast iron lower drain and wejloc clamp ring q601. 1070 because the dam keeps debris away from the dome and accommodates more overflow drainage with less head build up than the standpipe. Hold your cursor over the file name to view when a drawing was last updated. Copper hercules bur detail drawing dwg 637 27 kb copper hercules bur detail drawing dxf 568 36 kb.