Middle Atlantic Middle Atlantic ERK-3525-AV 25 in. 35-Space Configured Audio-Video Enclosure Rack

EIA compliant 19-" stand-alone equipment rack shall be Middle Atlantic Products model # ERK-3525-AV. Overall dimensions of rack shall be 65.375-" H x 22-" W x 25-" D. Useable height shall be 35 rackspaces, useable depth shall be 23-1/2-". Fully welded construction shall provide a 2,500 lb. weight capacity. Rack shall be constructed of the following materials: top and bottom shall be 16-gauge steel, horizontal braces shall be 16-gauge steel welded to integral structural side panels of 16-gauge steel giving an -1/8-" thick structure. Solid front door and vented, locking and latching rear door and all structural elements shall be finished in a durable black powder coat. Rack shall come equipped with two pairs of 11-gauge steel rackrail with tapped 10-32 mounting holes in universal EIA spacing, black e-coat finish and numbered rackspaces. Rack shall include 100 qty. 10-32 mounting screws. Rack shall be equipped with one 3-1/4-" vertical lacer strip Middle Atlantic Products model # LACE-35-OP, four 'L ' shaped straight and two 4-" offset horizontal lacer bars and twelve, 8-" cloth hook and eye straps for cable management. The ERK shall have a solid locking rear door standard and solid side panels with vertical slotted vent pattern at op and bottom with laser knockouts for cable pass-through. Top and bottom of rack shall feature vertical slotted vent pattern. Rack shall have feature integrated fan top, Middle Atlantic Products model # ERK-4FT-285CFM for active thermal management. The ERK-4FT-285CFM shall consist of three 4-1/2-" fans and airflow shall be 285 CFM. Rack shall have removable split rear knockout panels with -1/2-", -3/4-", 1-" and 1-1/2-" electrical knockouts and top BNC knockouts for UHF/VHF antennae. ERK Series enclosures shall satisfy the 2007 and 2010 CBC- 2006, 2009 and 2012 IBC- ASCE 7-05 ( 2005 Edition) and ASCE 7-10 ( 2010 Edition) and the 2006 and 2009 editions of NFPA 5000 for use in areas of high seismicity, Seismic Use Group III, Zone 4 or Seismic