Building Code Questions

TopicRepliesCreatedLast replysort icon
What insulations comply with the 2009 IRC definition of 'air impermeable insulation'? 8 5 years 28 weeks ago
by tignarius
5 years 28 weeks ago
by Acobo
Do spray foam manufacturers have to abide by air quality requirments in their own factory? 1 5 years 28 weeks ago
by iMAhMxy2tq
5 years 28 weeks ago
by user-756436
HOA any rights? 6 5 years 23 weeks ago
by Ej7LZZ6aue
5 years 23 weeks ago
by stuccofirst
Increasing insulation on double wall stove pipe 2 5 years 22 weeks ago
by SBFrCBwRnK
5 years 22 weeks ago
by DickRussell
Attaching furring thru Foamboad 1 5 years 22 weeks ago
by k8RQsvj3yc
5 years 22 weeks ago
by user-756436
What are the hard costs to go from a HERS 90 to a HERS 70 in Climate Zone 5B 6 5 years 20 weeks ago
by kim_shanahan
5 years 20 weeks ago
by Acobo
VOCs -- toxic levels at homes versus suppliers and manufacturers 4 5 years 16 weeks ago
by wjrobinson
5 years 16 weeks ago
by wjrobinson
Labour coefficient for fixing glass blocks? 1 5 years 16 weeks ago
by dSLQgNHCgJ
5 years 16 weeks ago
by user-756436
Rain screen use in Coastal areas? 4 5 years 14 weeks ago
by kenackr
5 years 14 weeks ago
by kenackr
Electrical additions 2 5 years 12 weeks ago
by goodnatured
5 years 12 weeks ago
by Bigrig
Building professional in the Colorado area 7 5 years 7 weeks ago
by opysr6PUwP
5 years 7 weeks ago
by user-756436
When insulating a portion of a structure such as an addition or re-roof, how can code compliance via the performance analysis method (ref MEC 402.2) be demonstrated without doing a whole-house analysis? 12 5 years 13 weeks ago
by user-912539
5 years 7 weeks ago
by user-756436
We have installed a new replacement tile floor in our training center 1 5 years 6 weeks ago
by wkNb4rqaFM
5 years 6 weeks ago
by user-756436
Spacing of studs in Advanced Framing more than 2 stories 5 5 years 3 weeks ago
by itsmyname
5 years 3 weeks ago
by Acobo
Fighting the inspector- double stud wall NOT "ci"! 11 5 years 1 week ago
by user-1012653
5 years 1 week ago
by user-1012653
How to properly insulate an unvented cathedral ceiling 6 4 years 51 weeks ago
by Ralph Hill
4 years 51 weeks ago
by ken levenson
shallow uninsulated foundation coastal Vancouver Island 3 4 years 50 weeks ago
by user-954155
4 years 50 weeks ago
by user-954155
Are 3x Studs Req'd. @ Panel Edges of 24" O.C. Exterior Sheathed walls? 4 4 years 49 weeks ago
by user-974279
4 years 49 weeks ago
by user-974279
Do you have to mechanically ventilate an attic space used for storage? 1 4 years 49 weeks ago
by good4utoo
4 years 49 weeks ago
by user-756436
I live in Northern Virginia. I am trying to resolve a dispute between my insulation contractor and the city engineer. 12 4 years 49 weeks ago
by LqmAj3mDu8
4 years 48 weeks ago
by wjrobinson
Is duct sealing considered part of infiltration measures in older homes? 4 4 years 48 weeks ago
by xUoWsdaw6X
4 years 48 weeks ago
by xUoWsdaw6X
Mass. glazing requirements for school buildings impede energy efficiency 2 4 years 47 weeks ago
by user-914333
4 years 47 weeks ago
by user-914333
Meeting U-Factor with Locally Built Windows 3 4 years 43 weeks ago
by DL3SdBioAp
4 years 43 weeks ago
by gusfhb
Duct Insulation R Value in a Attic with a spray foam roof deck. 3 4 years 41 weeks ago
by Trippank
4 years 41 weeks ago
by Acobo
Can an air handler be placed in the garage without an enclosure? 4 4 years 41 weeks ago
by SV9C76vANx
4 years 41 weeks ago
by Bigrig
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