- ddrtxa01b
- 00
Dieses Bauteil bzw. diese Bauteilvariante ist nicht für den deutschen Gültigkeitsbereich zulässig.
Geprüftes/zugelassenes Bauteil
floor towards attic (uninhabitable) ddrtxa01b-00
floor towards attic (uninhabitable) timber frame construction, suspended, dry, Gipsplatte
Building physical assessment
| Fire performance | REI | 60 |
|---|---|---|
|
maximum span = 5 m; maximum load Ed,fi = 3,66 kN/m² (without floor construction)
Classified by HFA
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| Thermal performance | U | 0,18 W/(m2K) |
| Diffusion | adequate | |
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Calculated by HFA
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| Acoustic performance | Rw (C;Ctr) | 63 dB (-4; -11) |
| Ln,w (Cl) | 55 dB (0) | |
|
[CI50-2500] = [6] dB
Rating by HFA
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| Mass per unit area | m | 54,0 kg/m2 |
|
Calculation based on gypsum plaster board type DF GKF
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Only for registered members after logging in.
Register of building materials used for this application, cross-section (from outside to inside)
| Thickness [mm] | Building material | Thermal performance | Reaction to fireklasse EN | ||||
|---|---|---|---|---|---|---|---|
| λ | μ min – max | ρ | c | ||||
| A | 18,0 | OSB | 0,130 | 200 | 600 | 1,700 | D |
| B | 240,0 | spruce wood floor joists (80/*); e=625 | 0,120 | 50 | 450 | 1,600 | D |
| C | 240,0 | mineral wool [038; ≥30] | 0,038 | 1 | 30 | 1,030 | |
| D | vapour barrier sd≥ 15m | 1000 | |||||
| E | 60,0 | acoustic direct hanger decoupled with CD-profile (a=400) | |||||
| F | 25,0 | gypsum plaster board type DF (2x12,5 mm) or | 0,250 | 10 | 800 | 1,050 | A2 |
| F | 25,0 | gypsum fibre board (2x12,5 mm) | 0,320 | 21 | 1000 | 1,100 | A2 |
Ecological rating (per m2 construction area)
Details of sustainability rating...
| Global warming potential | Share of renewable Primary Energy | Resources | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Phase |
GWP-F [kgCO2Äqv.] |
GWP-B [kgCO2Äqv.] |
GWP-T [kgCO2Äqv.] |
PERE [MJ] |
PERM [MJ] |
PERT [MJ] |
PENRE [MJ] |
PENRM [MJ] |
PENRT [MJ] |
AP [kgSO2Äqv.] |
EP [kgPO4Äqv.] |
ODP [kgR11Äqv.] |
POCP [kgEthenÄqv.] |
| A1 - A3 | 32,809 | -43,231 | -10,421 | 102,878 | 442,034 | 544,912 | 579,786 | 18,553 | 598,339 | 0,172 | 0,077 | 3.1743663E-6 | 0,028 |
Last update 02.08.2023/nu.ge