Steel Cementitious HPL Rigid Grid System
Specifications » Steel Cementitious HPL Rigid Grid System
Recommended Applications
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SYSTEM NAME Steel Cementitious HPL Rigid Grid System
SYSTEM CODE SC-RG-HPL
COMPLIANT STANDARDS Australian Standard AS4154 / AS4155 Australian Standard AS1170 CISCA Standard UFGS - 09 69 11/15 PSA MOB PF2 1992 NATA Testing Certification IS09239 - 1 -2003 EN12825 - 2001 DIN4102- 1 -1998
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DESCRIPTION The Steel Cementitious HPL Rigid Grid System has been designed for Computer/ Data Centre environments. It can be used for mapping and distributing cabling,data and other electrical services in the sub floor. The SC HPL System has a 1.6mm thick anti-static HPL covering. The HPL protects individuals from voltage shorts that can occur with electrical equipment on an access floor and also creates an electrostatic discharge which helps prevent buildup of the static electricity which can cause damage to the equipment.
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Specifiers Guide
The adjacent table details how to nominate the ASP Steel Cementitious HPL Rigid Grid System in your project specification.
Access Floor Panel
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Type: SC Series - Steel Cementitious Size: The panels are 600mm x 600mm in size and are interchangeable with other panels. Also available are a series of load bearing finishing panels designed to minimise small off cuts experienced when cutting around columns, curved building designs and finishing off near perimeter walls. These finishing panels come in 600 x 800mm and 600 x 300mm sizes. Depth: 33mm Construction: The panels consist of a hardened steel top and bottom sheet plate with corrosion resistant protection, inside and out, encapsulating a structural cementitious core. Core: Cementitious Compound Tolerance: ±0.25mm and a flatness tolerance of ±0.5mm measured on a diagonal across the top of the panel Finish: Anti-static 1.6mm "high pressure laminate" surface finish. Connection: The panel is gravity held in a rigid grid understructure
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Panel Load Tolerances
AUSTRALIAN STANDARD (AS)
Safety Factor: Panels must provide a minimum safety factor of 3 times the concentrated load specified above in accordance with AS4154-1993.
CISCA STANDARD
Safety Factor: Panels must provide a minimum safety factor of 5 times the uniform load specified above in accordance with ICC-ES AC300.
PSA MOB STANDARD
Safety Factor: Panels must provide a minimum safety factor of 3 times the concentrated load specified above in accordance with PSA MOB PF2 1992.
Understructure
Access Floor Stringers
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Type: SG6 Stringer
Size: 600mm
Construction: The steel stringers shall be 31mm x 21mm x 1.4mm rectangular welded tube. The stringers shall be provided with a 3mm sponge rubber foam to provide sound absorbing buffer between the stringer and the panel.
Finish: Galvanized steel.
Connection: The stringer is screw fixed to the pedestal head.
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Floor Pedestals
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Size: 10,000mm² base plate
Locking: The pedestals will be provided with an adjusting and locking nut to maintain the assembly at a selected height, which requires a deliberate action to change the height setting, and which prevents vibration displacement.
Finish: Nickel chrome plated head assembly with a zinc electro‐plated rod.
Connection: The panel is screw fixed to the pedestal head at all four corners
Finished Floor Height (FFH): The finished floor height of the access floor is measured from the sub-floor to the top surface of the installed access floor.
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Specifications:
