November 24, 20223 yr Just had a preliminary air test on masonry new build flat roof bungalow before I start plaster boarding...Is 1.03 airtightness and 1.3 ACH good at this point? Is it financially worth pursuing lower?
November 24, 20223 yr Author a few small areas around box lintel welds and around large bifold threshold which will be foamed and tiled over, walls have had a single coat of cement slurry...so probably better when boarded and plastered Edited November 24, 20223 yr by gravelrash
November 24, 20223 yr 1 hour ago, gravelrash said: Just had a preliminary air test on masonry new build flat roof bungalow before I start plaster boarding...Is 1.03 airtightness and 1.3 ACH good at this point? Is it financially worth pursuing lower? Sounds pdg* to me 👍🏼 The additional points you mention are worth addressing if simple to do and not expensive, but otherwise you should be chuffed with those numbers. * pretty darned good.
November 24, 20223 yr Author test guy was pretty shocked at result...he said he normally has to do a second preliminary as most are pretty poor when masonry and even then 2ish is best he has got
November 25, 20223 yr 12 hours ago, gravelrash said: second preliminary Put the obvious bits right and ask him to do a free secondary report. Then offer to sell your services as a quality manager.
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