Harmer aluminium roof outlets offer a wide choice of outlet designs that cater for most types of building drainage applications.
Balcony gutter detail.
Metal roofing specifications cad pdf drawings testing bim.
This makes proper balcony drainage easy and safe.
E2 as1 figure 52 requires internal gutter dimensions to be at least 300 mm wide and 70 mm deep see figures 1 and 2.
Designed with the primary aim of retaining their value and providing safe drainage the systems also offer easy handling and patented details.
Harmer roof detail mini balcony outlet available in two sizes 50mm 75mm.
The straps should extend a minimum of 6 onto the roof.
Straps are riveted or bolted to the outer edge at the gutter bead and attached to the roof with two brass screws.
This gives a cross sectional area of 21 000 mm.
Ensure the 20 mm freeboard depth in figure 1 is maintained.
Expansion allowances gutter specific expansion tables based on girth profile metal predicted annual δt expansion of building materials table with various expansion coefficients must be used for fascia and copings with consideration of both metal and substrate flat seam roof expansion guidance over 30 feet use batten seam design to allow for expansion.
Grates made from aluminium nickle bronze or stainless steel.
Exterior balconies and terraces provide excellent opportunities for the installation of tiled surfaces.
A shallow depth profile will strictly limit the type of lineal drain solution that can be applied within the balcony space and will reduce overall flow capacity.
Drainage placement downpipe location.
Uses a network of troughs and gutters to divert water from the deck shields the area below the deck from rain snow sun and other elements provides 100 protection of the deck substructure from moisture holds screws in place longer.
This is a typical detail of a gutter hung by straps.
Balcony and terrace profiles blanke balcony gutter quarter circle trim it is designed to protect the edge of the tile installed over our underlayment and to.
Also for exposed fastener panels wall panels tiles soffit fascia copping.
For every construction gutjahr offers the optimum system of edge profiles balcony gutters and downpipes.