Description of criterion Class A offices
|
Importance_of_the criterion
| Country Park |
1. BUILDING SYSTEMS
|
| |
BMS (Building Management System)
|
must
| + |
HVAC (Heating Ventilation and Air-Conditioning)
HVAC system that provides cooling, heating and humidity control within individual premises
|
must
| + |
HVAC capacities
Capacity to provide 24-hour cooling in server rooms. Temperature in office areas 22-23 C0, +/- 1C0. Fresh air supply 60 m3 per hour per 10 m2 of office rentable space according to planned occupancy
|
must
| + |
Modern fire security system
|
must
| + |
Elevators
Modern high quality speed elevators of major international brands
|
must
| + |
Maximum waiting time of lifts around 30 seconds
|
optional
| + (except_the_ rush-hour) |
Power supply
Two independent sources of power supply with automatic change-over or a diesel generator power supply system emergency back-up (power supply should be minimum 70 VA of the one-time electric load per 1 m2 effective office space), UPS for emergency system
|
must
| + |
Security system
Modern security system and access control (CCTV at all entrance points and parking, electronic card access, 24-hour security personnel)
|
must
| + |
2. BUILDING STRUCTURE
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| |
Clear ceiling height 2.7-2.8 m and over
|
must
| + |
Layout
Open floor plates, efficient layout. Regular column grid not less than 6X6 |
must
| + |
Floor depth
Floor depth not more than 18-20 m from window to window. Not more than 9-10 m from window to floor plate core, 12 m – for buildings with non-regular forms and atriums
|
optional
| + |
Loss factor
Building loss factor not exceeding 12%
Loss factor= 1 (useable area/rentable area) *100%
Areas are calculated according to BOMA standards
|
must
| ≤ 7 % |
Load bearing capacity not less than 400 kg/ m2 and more
|
must
| ≥ 450 kg/m2 |
Fit-out of common areas and facade finishing
High quality materials used in fit-out of common areas and facade finishing
|
must
| + |
Raised floors
Building is designed for full value raised floor installation
* Optional for buildings deliveredbefore 2005
|
must*
| + |
Lightning & window grid
Modern high quality windows providing ample (good) natural lighting, rational window grid
|
optional
| + |