Fujitsu PRIMEQUEST 480 Installation Planning Manual page 88

CHAPTER 3 Precautions Pertaining to Delivery and Installation
3.2 Earthquake Preparedness Measures
Earthquake preparedness measures are intended to prevent computers from falling
over, to ensure the safety of operators and prevent damage, and to enable the quick
recovery of systems. Fujitsu has standardized the following techniques to prevent
damage to computer systems resulting from an earthquake.
seismic isolation:
securing techniques: Techniques that secure the equipment in place prevent
Select the appropriate technique depending on the following factors:
Floor vibration levels at the location where the equipment is installed
Whether or not a free-access floor is being used
Structure of the equipment
When selecting construction techniques for earthquake-preparedness measures and
before starting construction work, contact Fujitsu's construction department.
3-2
Seismic isolation is provided by the seismic-isolation leveling
feet to prevent the equipment from toppling over.
toppling by providing resistance to the force of an
earthquake.
C122-H001-02EN