What are the specific vapor permeance ratings required for polyethylene sheeting used in commercial-grade crawl space encapsulation projects?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What are the specific vapor permeance ratings required for polyethylene sheeting used in commercial-grade crawl space encapsulation projects?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 2 queries…
Searches and sources
ChatGPT2 real searches · gpt-6
commercial crawl space encapsulation polyethylene vapor permeance rating ASTM E96 0.1 perm 10 mil 20 mil code requirements Google ↗
IRC crawl space vapor retarder 0.1 perm polyethylene ASTM E96 commercial building code crawlspace Google ↗
- 2021 IBC & IRC Adopt Improved Vapor Retarder Requirements | Continuous Insulation with Foam Plastic Insulating Sheathing · continuousinsulation.org
- Measure Guideline: Basement Insulation Basics · www1.eere.energy.gov
- Assessment of Water Vapor Control Methods · appliedbuildingtech.com
- ASTM E3127-24 - Water Vapor Transmission Guide for WRB and Air · iteh.us
- Unvented, Insulated Crawlspaces · basc.pnnl.gov
- CHAPTER 4 FOUNDATIONS · codes.iccsafe.org
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
commercial crawl space encapsulation polyethylene vapor permeance rating ASTM E96 0.1 perm 10 mil 20 mil code requirements OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
IRC crawl space vapor retarder 0.1 perm polyethylene ASTM E96 commercial building code crawlspace OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |