Non-Raised Floor - NEC Express5800 1080Xd User Manual

Non-raised Floor

The non-raised floor must be capable of withstanding a uniform load of 1,220
!
kg/m2 (250 lb/ft2) or a load of 454 kg (1,000 lb) on any 6.5 cm2 (1.0 in.2) with a
maximum deflection of 2.5 mm (0.1 in.).
The floor must be level within +3.2 mm (1/8 in.) overall and within +1.6 mm
!
(1/16 in.) in any 3.05 m (10 ft) distance.
Floor surfaces must be resistant to cracking and dust, must withstand the
!
movement of heavy equipment on casters, and must resist the buildup of static
electricity.
Cleaning products containing ammonia must not be used on the floor.
!
The use of electrostatic discharge (ESD) protective floor wax in place of ESD-
!
protective floor materials is not recommended. However, the resistance to
ground of any ESD-protective flooring from any point on its surface must be:
Table 3 lists the weights for the system cabinets including the packaging and the shipping
pallet. Table 4 lists the dimensions and weights for the unpacked cabinets
Greater than 1 x 105 (100 thousand) ohms
Less than 1 x 108 (100 million) ohms.
Table 3. Packaged Server Cabinet Weights
Express5800 System
1320Xd Main Cabinet
1160Xd Main Cabinet
1320Xd/1160Xd
Expansion Cabinet
1080Xd Cabinet
*Approximate Weights
Table 4. Unpacked Server Cabinet Weights
Express5800 System
1320Xd Main Cabinet
1160Xd Main Cabinet
1320Xd/1160Xd
Expansion Cabinet
1080Xd Cabinet
*Approximate Weights
Express5800/1080Xd/1160Xd/1320Xd Site Preparation Guide 9
*Weight
1166.0 lbs.
529.0 kg
956.9 lbs.
433 kg
533.4 lbs.
251 kg
320.4 lbs.
145.3 kg
*Weight
981 lbs.
445 kg
769.4 lbs.
349.0 kg
368 lbs.
167 Kg
220.4 lbs.
100 kg