EWI stopping at party wall [Version ID #197]
Detail summary
EWI detail drawn for junction with party wall. Designed for use where the external wall carries on a a continuous surface without stepping between properties.
Psi Value: 0.352 W/m2K
Technical description
Plan detail. Woodfibre EWI to neighbouring property with stop on party wall. Corner reinforcement provided at stop with single layer insulation to cap woodfibre system. Render carried over stop along party wall line with mastic seal along junction with existing wall.
REFERENCE SPECIFICATION:
Care should be taken to ensure air-tightness. Seal all service penetrations through EWI and existing wall. Lap and tape all membranes around edges of EWI system.
All insulation to be continuous to avoid thermal bridging.
Preparation of external wall: Remove any existing loose material and prepare in accordance with manufacturer's requirements.
Any alterations to drainage and other fixtures, or work to prepare the substrate, to be agreed with contract administrator prior to work being undertaken. Prior to start on site inspect the form and condition of the structural substrate; institute repairs and/ or additional works necessary to make the substrate suitable to receive EWI system.
Parts list
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External Wall Insulation (Woodfibre), rendered finish [EW01]
For use on solid and hard to treat cavity walls. Composite woodfibre board. UdiTherm SK back board, Diffutherm NF (T&G, renderable) top board. \ Fixed mechanically to substrate in accordance with manufacturers recommendations. \ Base Coat - levelling on substrate: 90% contact required around edge of boards between board and substrate to prevent thermal bypass. If substrate is very uneven, use base-coat material around edge of board to achieve contact. \ Thermal conductivity: 0.045W/m2K. GWP 0.
Unger \ www.unger-diffutherm.de \ Reference: UdiFRONT. \ Render: UDI Perl
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EWI (Woodfibre) accessories [EW01]
Render stop to exposed insulation edge. Corner beading.
As EWI manufacturer.
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Woodfibre EWI adhesive [EW01
Adhesive for use at joint between external wall insulation
Unger \ www.unger-diffutherm.de \ Reference: Udi Dispersion Adhesive
Revisions
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Admin - 2015-04-29 14:10:27
Further formatting amendments.
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Admin - 2015-04-29 14:08:38
DWG file uploaded. EW01 contact details amended. General formatting amendments.
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Admin - 2015-04-29 14:07:54
DWG file uploaded. EW01 contact details amended. General formatting amendments.
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Admin - 2015-03-27 16:47:49
Preview image and .pdf file updated.
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Admin - 2015-03-24 15:16:57
General formatting. Technical description expanded. Parts list updated with suppliers links.
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Admin - 2015-03-13 13:46:27 [Displayed version]
Errors eliminated in parts list.
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Admin - 2015-03-13 13:38:41
Version 2. Title, technical description updated. Parts list added.
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Admin - 2015-02-27 17:52:10
Version 1
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For those who have seen the Earth from space, and for the hundreds and perhaps thousands more who will, the experience most certainly changes your perspective. The things that we share in our world are far more valuable than those which divide us.
For those who have seen the Earth from space, and for the hundreds and perhaps thousands more who will, the experience most certainly changes your perspective. The things that we share in our world are far more valuable than those which divide us.
- Ease of understanding detail: Easy
- Ease of sourcing materials: Easy
- Ease of sourcing skills: Easy
- Ease of implementation: Easy
- Overall cost: Low cost
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User name
For those who have seen the Earth from space, and for the hundreds and perhaps thousands more who will, the experience most certainly changes your perspective. The things that we share in our world are far more valuable than those which divide us.
For those who have seen the Earth from space, and for the hundreds and perhaps thousands more who will, the experience most certainly changes your perspective. The things that we share in our world are far more valuable than those which divide us.
- Ease of understanding detail: Easy
- Ease of sourcing materials: Easy
- Ease of sourcing skills: Easy
- Ease of implementation: Easy
- Overall cost: Low cost
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User name
For those who have seen the Earth from space, and for the hundreds and perhaps thousands more who will, the experience most certainly changes your perspective. The things that we share in our world are far more valuable than those which divide us.
For those who have seen the Earth from space, and for the hundreds and perhaps thousands more who will, the experience most certainly changes your perspective. The things that we share in our world are far more valuable than those which divide us.
- Ease of understanding detail: Easy
- Ease of sourcing materials: Easy
- Ease of sourcing skills: Easy
- Ease of implementation: Easy
- Overall cost: Low cost
Feedback summary
- 80% of users found this detail easy to implement.
- 50% of users found it easy to source skills for this detail.
- 60% of users found this detail hard to understand.
- 100% of users found the overall cost for this detail to be low.
- 90% of users found materials for this detail easy to source.
Discussion
For those who have seen the Earth from space, and for the hundreds and perhaps thousands more who will, the experience most certainly changes your perspective. The things that we share in our world are far more valuable than those which divide us.
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