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R-412 — Concrete
- Material Id
- Concrete
- Record Id
- 412
- Date
- 1/11/1945
- Delta T (F)
- 5.09
- Delta X (in)
- 0.928
- Density (lb/ft3)
- 113.95
- Description
- Sample (F)
- Form
- Block
- K W Mk (W/mK)
- 5.207
- Manufacturer
- U.S. Maritime Commission
- Material
- Concrete
- Mean Temp (F)
- 78.95
- R Value per Inch (ft2hF/BTU/in)
- 0.027699
- Rsi per Inch (m2K/W/in)
- 0.004878
- Standard
- Nist Srd 81 API
- Test Method
- ASTM C 177
Source: NIST SRD 81 API