Flat Valley Gutter Detail

Cost alternative to the restructuring of existing gutter detail.

Flat valley gutter detail. Bs en12588 replaced bs1178 in august 1999. Many houses in the usa have complex roof structures that create valleys. This autocad detail can be used in your roof design cad drawings. Form saw or score 1 as the curb and gutter just ahead of the taper.

Valley gutters 19 box and tapered gutters 20 secret gutters 21 flat roof coverings 22 window flashings 23 contents note. Download this free 2d cad block of a typical slate valley gutter lead detail including annotations and dimensions. Gutters and upstands valley gutters should be fully supported and fixed at the upper end only to allow for thermal expan sion and contraction. Autocad 2000 dwg format for a full range of ssq natural slate tiles plea.

Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley. In height to 0. Important 4 this booklet is a guide to the correct detailing and fixing of lead sheet flashings weatherings and. Download our standard details please fill in your details below to access our full list of standard details for sika sarnafils range of systems for this content to be displayed you need to accept all cookies in the cookie settings and confirm your selection or by clicking the allow all button.

Where a valley gutter discharges into an eaves spouting that has a total catchment area greater than 50 m a downpipe must be installed within 2 m of the valley see figure 4. Sawcuts should be avoided within valley gutter and within curb and gutter endings. The diverter solves this problem by collecting and redistributing water to the gutter system. During rain all the water from large roof area is funneled into the valley overwhelming very small section of the gutter and causing overflow onto the surfaces below.

Cast or rubbed concrete curb on high side to be flush with lip of curb or curb gutter. Install a 1 2 premolded full depth isolation joint the same shape abut existing curb and gutter taper the last two 2 feet of the curb from 6 8. Pitched roof intersection with valley 44 vertical cladding joints and fixings 45 vertical cladding head finishes 46 dormer windows jambs and s ill 46. Roll detail at drips and abutments 41 flat roof roll and drip intersections 42.

For details depicting usage adjacent to flexible pavement see diagram right. Junction with chimney in stainless steel.