Roof Valley Gutter Detail

Valleys shall have suitable weathering details including flashings to resist the passage of moisture to the inside of the building.

Roof valley gutter detail.

Flashing a humpy old roof valley requires a little give and take and a backup plan. Purpose made valley trough tiles should be supported by gutter boards where the roof uses single lap interlocking tiles. The continuous copper apron strip is fastened to the gutter with a single lock seam and is nailed to the roof with copper nails 12 o c. Barnetts roof valley controllers shingle valley 4 3 out.

The width of the open valley is dependent upon the roof pitch and the volume of water expected to drain into the gutter. Downpipe for catchment over 50 m 2. Figure 3 section c cross section through alternative valley gutter detail to e2 as1. Price and other details may vary based on size and color.

How to do a roof valley martin s roofing and guttering merton ltd for all your roofing needs. 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. Table 11 gives the minimum recommended valley widths for different roof pitches and plan areas. Only 9 left in stock order soon.

Eagle 1 rain gutter valley splash guards 2 splash guards per order includes 20 free screws and 1 4 bit driver almond 4 3 out of 5 stars 72. Copper braces of 32 oz. Strap hung gutter on sloping roof. Here are a few pointers.

This valley has seen its better days but the. Roof valleys are like gutters with a steep pitch but the stakes are higher for valleys than they are for gutters in a previous video we covered how to flash roof edges before shingling. Straps extending at least 6 onto the. Proprietary gutter or valley systems.

Copper are alternately spaced with copper brackets at 30 o c. Design right by alide elkink freelance technical writer wellington cross sectional details for valley gutters are given in both acceptable solution e2 as1 and the nz metal roof and wall cladding code of practice. The nz metal roof and wall cladding code of practice also recommends increasing the minimum depth of the valley gutter to 75 mm where the roof pitch is between 8 12.