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Testing time for wall ties

03 Mar 10 by

The interesting collapse job in Leeds is now complete.  Well, our involvement is anyway.  My lads have installed the helifix ‘starter ties’ and lateral restraints and this morning, they inflated Cintec grouted anchors installed in the rubble filled areas. The Helifix items are installed in naked brick, so swinging on them is a good test, […]

Filed Under: Cavity Wall Ties, Materials, Surveying Tagged With: ,

Collapsed wall update.

22 Feb 10 by

Brick-Tie Preservation senior wall tie technician Stuart Lattimer has now started work on repairing the collapsed wall in Horsforth, Leeds. With the scaffold up, the full extent of the damage can be seen and in the video below I talk you through the proposed repairs. I’ll be on site again later this week to show […]

Filed Under: Cavity Wall Ties

A damp apartment or just poor ventilation?

15 Feb 10 by

As we are still in the depths of the ‘condensation season’ I thought I’d post up a brief video I shot today. Whilst some surveys do require some head scratching, perhaps maybe a bit of data logging and many measurements, others just need a bit of common sense. This is a typical case from Leeds, […]

Filed Under: Condensation, Damp, Mould, Surveying Tagged With: , ,

Wall ties – they’re not needed are they?

15 Feb 10 by

Wall ties are critical to any building with a cavity wall. It doesn’t matter if the wall is a traditional cavity or a rubble filled, pseudo solid wall. This is an example of what happens when wall ties are lacking.  The gable end of this house suffered catastrophic collapse of the gable in high winds […]

Filed Under: Cavity Wall Ties, Surveying Tagged With: ,

This is Type C Cavity Drain protection to BS8102

10 Feb 10 by

For those who don’t really get a chance to see what this method of waterproofing involves, I’ve shot this short video on a site earlier today on a basement waterproofing site in Sowerby Bridge, West Yorkshire..  It shows an existing basement room with the CDM and drainage in place – only the floor membrane is […]

Filed Under: Waterproofing Tagged With: ,
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Copyright © 2010 Preservation Expert. Legal Stuff: All the advice and information in the posts on my blog is made in good faith and is based on my experience and knowledge at the time of writing. However, nobody is infallible and whilst I’m confident that most of what I write about preservation issues is accurate, there’s a good chance there’ll be an error or two somewhere. I do change my mind about stuff, as I gain more experience. In view of this you must make your own decisions on whether to follow any advice I write and think about this; I could be wrong. No responsibility will be accepted by the author for any losses anyone may suffer as a result of any mistake or for the consequence of any action you take as a result of reading this blog. If you do suffer a loss, resulting from anything I’ve written, a verbal heartfelt apology will be your only compensation.