National Partitions, Inc. 10300 Goldenfern Lane, Knoxville, TN 37931
PHONE: 865-670-2100: FAX: 865-670-2200; WEBSITE: www.n-p.com
© Copyright 2009, Authorized use is strictly limited to parties writing specifications for National Partitions projects.
A.Prefabricated wall system shall be site erected from factory fabricated, pre-engineered, pre-finished, modular components; Hi Wall System as manufactured by National Partitions.
B.Wall panels: Flat, sandwich type construction consisting of core and skins.
***** panels vary in height from 13 to 30 feet. For other panels, thickness is determined by height as follows:
13 to 25 feet high: 3 inches.
Over 25 feet to 30 feet: 4 inches.
Standard panel widths are 21 and 45 inches. Custom widths are provided for special conditions. *****
1.Basic size:     inches thick by   inches wide by [_____] feet high. Provide custom widths for special conditions indicated on Drawings and approved shop drawings.
***** The following types of wall panel are provided for the :
: Expanded polystyrene core glued to steel sheet skins.
Fire-resistance: Class A per ASTM E 84. Passed NFPA 286 and FM 4880
3 inches thick wall: 12.
4 inches thick wall: 17.
5 inches thick wall: 22.
6 inches thick wall: 26.
: Polyisocyanurate rigid insulation glued to steel sheet skins.
Fire-resistance: Class A.
3 inches thick wall: 22.
4 inches thick wall: 28.
5 inches thick wall: 35.
6 inches thick wall: 43.
: Kraft honeycomb glued to steel sheet skins.
Fire resistance: Class A.
PREFABRICATED ROOMS [Using ]13031-F - 7