Horizontal flashings should provide weathering to a minimum of 75mm above the intersection with the roof.
Pitched roof verge detail.
Mt06 verge secret gutter barge details 10 mt07 verge no overhang scribed fillet barge details 10 mt08 verge no overhang concrete block barge details 11 mt09 flashing at junction of metal roof tile barge details 11 mt10 mansard detail pitch change details 20 mt11 barge detail with z flashing flat tile barge details 12.
When fixing coverings to a pitched roof.
Fixings for single and double lap tiles should be in accordance with bs 5534 and bs en 1994 1 4 evidence of calculations in compliance with technical requirements r3 and r5 may be required.
Eaves courses of tiles should be at same pitch as general tiling.
This will give the exact pitched roof construction details to properly order supplies and correctly construct the roof.
The following illustrations and text explain the common design details using eaves and verges that can occur on refurbishment and new work.
The edge of a pitched roof as it meets the gable end is called a verge.
Roof detail drawings includes jpeg dxf and dwg cad via download a selection of roof detail drawings including flat roof details pitched roof details mansard roof detail parapet verge ridge and eaves details.
Often the end tile of each row is mortared into place as shown below.
In this case where a pitched roof needs to be extends beyond 200mm to provide enough shelter for insulation.
Tiles here are normally fixed in some way to prevent wind and rain from getting underneath the tiles.
Detail for external wall insulation to the underside of a pitched slate roof with an extended verge.
Detail for external wall insulation to the underside of a pitched slate roof with an extended verge.
Here are some new building regs drawings including mansard roof edge parapet wall box gutter verge detail pitched roof flat roof abutment threshold welted drip for external gutter pitched roof to wall junction timber frame timber clad eaves details window frame window lintel window sill manholes soakaway sanitary pipework basements etc.
If a sprocketted.
Where the existing pitched roof does not cover the additional depth of the ewi the existing roof is subsequently extended over the new insulation.
Eaves with over fascia ventilation set top of fascia board at correct level and fit ventilator in accordance with manufacturers recommendations.
Designed to retain the character of the existing verge.
This is different from a verge which is the angled joint found between a roof and a gable wall.
The fixing schedule should be produced by the tile manufacturer.
Where a pitched roof abuts the wall at an angle.
Where a flat or pitched roof over an enclosed area abuts a wall or a balcony abuts a wall cavity trays should be linked to the flashing to prevent water penetrating into an enclosed area.
New fascia board fixed to front face of ewi to match existing.
