dataholz.eu
Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awrhho05a-05

external wall timber frame construction, ventilated, without dry lining, with cladding

Building physical assessment

Fire performance REI from inside
REI from outside 		30
30
maximum ceiling height = 3 m; maximum load Ed,fi = 32,0 kN/m
Classified by MA39  
Classified by HFA  
Fire performance Germany
Classification: F30 (from inside/from outside)  
Load Ed,fi according to the German certification document
Proof: DIN 4102-4:2016-05, Tabelle 10.7, Zeile 4  
Thermal performance U 0,26 W/(m2K)
Diffusion adequate
Calculated by TUM  
Acoustic performance Rw (C;Ctr) 45 dB (-2; -8)
Ln,w (Cl)
Battens for the ventilation space screwed onto the structural timber result in an Rw(C;Ctr)=41(-1;-7) dB
Assessed by MA39  
Rating by Müller-BBM  
Mass per unit area m 48,2 kg/m2
Calculation based on gypsum plaster board type DF GKF
 
Download awrhho05a-5.ifc
Only for registered members after logging in.
timber frame construction
Cross-section of standard configuration
timber frame construction
Standard configuration

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 24,0 larch wood external wall cladding 0,155 150 600 1,600 D
B 30,0 spruce wood battens offset (30/50; 30/80) - ventilation 0,120 50 450 1,600 D
C 15,0 fibreboard (MDF) 0,140 11 600 1,700 D
D 160,0 construction timber (60/..; e=625) 0,120 50 450 1,600 D
E 160,0 mineral wool [040; 33; ≥1000°C] 0,040 1 33 1,030 A1
F vapour barrier sd≥ 1m 1000
G 15,0 gypsum fibre board or 0,320 21 1000 1,100 A2
G 15,0 gypsum plaster board type DF 0,250 10 800 1,050 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 29,8 kg
Share of renewable materials of total weight 62,13 %
Global warming potential (GWP-T) -27,124 kgCO2Äqv.
Energy use of Primary Energy 424,1 MJ
Share of renewable Primary Energy 22,8 %
∑ΔOI3 23,8
Calculated by HFA  

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 21,999 -49,123 -27,124 96,682 509,797 606,479 327,441 22,510 349,950 0,125 0,043 1.3440505E-6 0,043

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 31,4 kg
Biogenic carbon 44,8 kgCO2Äqv.
Energy use of Primary Energy 432,9 MJ
Share of renewable Primary Energy 32,0 %
Calculated by TUM  

Resources
Lifecycle
Phase		 GWP
[kgCO2Äqv.]		 AP
[kgSO2Äqv.]		 EP
[kgPO4Äqv.]		 ODP
[kgR11Äqv.]		 POCP
[kgEthenÄqv.]		 PERE
[MJ]		 PERM
[MJ]		 PERT
[MJ]		 PENRE
[MJ]		 PENRM
[MJ]		 PENRT
[MJ]
A1 - A3 -33,435 0,084 0,015 1.49E-6 0,013 137,803 528,713 666,638 276,876 31,061 308,010
C1 - C4 51,057 0,002 0,002 9.5E-8 0,000 0,372 -523,577 -523,205 9,978 -15,080 -5,100
A1 - C4 19,683 0,088 0,017 1.6E-6 0,014 138,659 5,395 144,176 294,281 16,046 310,400

Last update 02.08.2023/hfa.eco2soft