[AC] [EL] [FS] [PD] 問﹕垃圾及物料回收房及垃圾槽 Refuse Storage and Material Recovery Chambers and Refuse Chutes 設計上有啲乜考慮？

答﹕

According to App-35 & Cap. 123, Section 38:

[AC] [EL] [FS] [PD] 

-AC: Centralised ventilation 的話， air purifier before final discharge; or mechanical fan + particulate if no particular odour;

-AC:  如果係 centralised ventilation system, exhaust 要放upper roof; 但如果周圍被高樓包住，discharge就放返响RS&MRC;

- AC: RS&MRC房裡面要有air purifying devices, e.g. Chemical air scrubber, bio-oxygen generator, photo-oxidation generator etc.; 

see: http://elvissharing.blogspot.com/2020/04/ac-mvac-designindoor-air-quality-iaq.html

- at least 3 ACH;

- DR: min. 100mm pipe to Back Inlet Trapped Gully BITG;

- PL: Water supply point;

- FS: Sprinkler, Fire Alarm

- EL: min. 120 lux;

-乎合Noise Control Ordinance (Cap 400);

- Refuse chutes should be vertical;

[MISC]

成間嘢個大細有規管, from BD App-35

(Source: Cap. 123, Section 38)