More Details | Overview of the Office floors | MinatoMirai Grand Central Tower

Floors with offices	Aboveground floors 3-25 (23 floors)
Space on standard floors	3,600.56m²（1,089.16tsubo）
Rentable space on standard floors	2,721.25m²（823.17tsubo）
Standard module	3,600mm×3,600mm
Ceiling style	600mm square grid system ceiling
Lighting equipment	Desktop illumination level of 750lx or more (with louver and initial automatic dimmer)
Ceiling height	2,800mm
Raised office floors for wiring	100mm high (covered with tile carpet)
Load capacity	500kg/m²(1,000kg/m² in heavy-duty zones)
Capacity of power outlets	75VA/m² including AC/GC 15VA/m²
Air-conditioning equipment	Standard rental spaces have a total of 44zones/floor (28 interior zones and 16 perimeter zones) that allow temperature adjustment Interior: single duct variable airflow using dedicated air-conditioning equipment Perimeter: single duct variable airflow using dedicated air-conditioning equipment and simple airflow systems Air-conditioning and heating are driven simultaneously (interior zones and perimeter zones)
Room access control	Noncontact IC card readers installed at each private tenant door