in that respect

• The means of ventilation provided , whether natural or mechanical or partly natural and partly mechanical , are sufficient in every part of the premises , other than any part used exclusively for storage purposes , to safeguard in that respect the maximum number of person likely to be in such part of the premises at any one time
  除专作贮存用途的部分外，处所内各部分所设的通风设施，不论是天然的、机械的，或是部分天然部分机械的，均足以在通风方面保障相当可能同时身在处所该部分内的最多数目的人；