Summer Assessment Model | DIN 4108-2 |
---|---|
26 °C | N/A |
Start | End | at Weekends | |
---|---|---|---|
Operation Times | 8:00 h | 18:00 h | no |
To <= 24 | 24 <= To < 25 | 25 <= To < 26 | 26 <= To < 27 | 27 <= To < 28 | 28 <= To < 29 | 29 <= To < 30 | 30 <= To | Total | |
---|---|---|---|---|---|---|---|---|---|
Hours (h) | 0 | 1300 | 0 | 0 | 0 | 0 | 0 | 0 | 1300 |
Duration (h) | Percent of operating time (%) | Degree hour (k h) | |
---|---|---|---|
Quality niveau I | 0 | 0 | 0 |
Operative temperature | 70 |
---|
Mechanical ventilation | Yes |
---|---|
Window ventilation | No |
Data sheet | Air temperature (°C) | Air velocity (m/s) | Turbulence intensity (%) |
---|---|---|---|
See appendix 2 | 26 | 0.1 | 20 |
DR (%) | Category BNB (15%) fulfilled / not fulfilled |
---|---|
4.84 | Pass |
Draft | 10 |
---|
Width (W): Xp | Depth (D): Yp | Height (Z): sitting or standing | |
---|---|---|---|
Room | 6 | 6 | 3 |
Position | 3 | 1 | 0.6 |
Surface temperature (°C) | Temperature of cool or hot surfaces(°C) | |
---|---|---|
Front wall | 26 | Not defined |
Back wall | 26 | Not defined |
Right wall | 26 | Not defined |
Left wall | 26 | Not defined |
Floor | 26 | Not defined |
Ceiling | 26 | 16 |
Percentage of dissatisfied due to radiation asymmetry (%) | Quality according to BNB | |
---|---|---|
Asymmetry front/back | 0.00 | Pass |
Asymmetry right/left | 0.00 | Pass |
Asymmetry floor/ceiling | 0.06 | Pass |
Radiation asymmetry | 10 |
---|
Space Volume (m³) | Infiltration (HVAC)(1/h) | Air changes per hour (1/h): Winter | Air changes per hour (1/h): Transition time | Air changes per hour (1/h): Summer | Number of persons | Other humidity sources |
---|---|---|---|---|---|---|
108 | 0.2 | 0.8 | 2 | 2 | 3 | 0 |
Number of big plants | Number of small plants | Humidity Recovery (-): Winter | Humidity Recovery (-): Transition time | Humidity Recovery (-): Summer | Pressure (Pa) | |
0 | 1 | 0 | 0 | 0 | 100000 |
AH < 2 | 2 <= AH < 4 | 4 <= AH < 6 | 6 <= AH < 8 | 8 <= AH < 10 | 10 <= AH < 12 | 12 <= AH < 14 | 14 <= AH < 16 | 16 <= AH < 18 | 18 < AH | Total | |
---|---|---|---|---|---|---|---|---|---|---|---|
Hours (h) | 0.0 | 27.0 | 135.0 | 371.0 | 419.0 | 332.0 | 13.0 | 0.0 | 1.0 | 2.0 | 1300.0 |
Frequency above upper limit 12 g/kg | Ratio of operating time (%) |
---|---|
16 | 1.2 |
Indoor Humidity | 10.0 |
---|
To <= 19 | 19 <= To < 20 | 20 <= To < 21 | 21 <= To < 22 | 22 <= To < 23 | 23 <= To < 24 | 24 <= To < 25 | To <= 25 | Total | |
---|---|---|---|---|---|---|---|---|---|
Hours (h) | 0 | 129 | 903 | 129 | 129 | 0 | 0 | 0 | 1290 |
Duration (h) | Percent of operating time (%) | Degree hour (k h) | |
---|---|---|---|
Quality niveau I | 129 | 10 | 194 |
Operative temperature | 0 |
---|
Mechanical ventilation | Yes |
---|---|
Window ventilation | No |
Data sheet | Air temperature (°C) | Air velocity (m/s) | Turbulence intensity (%) |
---|---|---|---|
See appendix 2 | 20 | 0.15 | 30 |
DR (%) | Category BNB (15 %) fulfilled / not fulfilled |
---|---|
16.14 | Fail |
Draft | 15 |
---|
Width (W): Xp | Depth (D): Yp | Height (Z): sitting or standing | |
---|---|---|---|
Room | 6 | 6 | 3 |
Position | 3 | 1 | 0.6 |
Surface temperature (°C) | Temperature of cool or hot surfaces(°C) | |
---|---|---|
Front wall | 20 | 16 |
Back wall | 20 | Not defined |
Right wall | 20 | Not defined |
Left wall | 20 | Not defined |
Floor | 20 | Not defined |
Ceiling | 20 | Not defined |
Percentage of dissatisfied due to radiation asymmetry (%) | Quality according to BNB | |
---|---|---|
Asymmetry front/back | 0.32 | Pass |
Asymmetry right/left | 0.00 | Pass |
Asymmetry floor/ceiling | 0.00 | Pass |
Radiation asymmetry | 20 |
---|
Space Volume (m³) | Infiltration (HVAC)(1/h) | Air changes per hour (1/h): Winter | Air changes per hour (1/h): Transition time | Air changes per hour (1/h): Summer | Number of persons | Other humidity sources |
---|---|---|---|---|---|---|
108 | 0.2 | 0.8 | 2 | 2 | 3 | 0 |
Number of big plants | Number of small plants | Humidity Recovery (-): Winter | Humidity Recovery (-): Transition time | Humidity Recovery (-): Summer | Pressure (Pa) | |
0 | 1 | 0 | 0 | 0 | 100000 |
RH <= 10 | 10 <= RH < 20 | 20 <= RH < 30 | 30 <= RH < 40 | 40 <= RH < 50 | 50 <= RH < 60 | 60 <= RH < 70 | 70 <= RH < 80 | 80 <= RH < 90 | 90 <= RH | Total | |
---|---|---|---|---|---|---|---|---|---|---|---|
Hours (h) | 0.0 | 15.0 | 267.0 | 633.0 | 279.0 | 84.0 | 12.0 | 0.0 | 0.0 | 0.0 | 1290.0 |
Frequency below lower limit 25% RH | Ratio of operating time (%) |
---|---|
78 | 6.0 |
Indoor Humidity | 24.0 |
---|