1509 CALIFORNIA ST DAWSON PLACE 2025-04-07

K II 3030/3030GL TECHNICAL DATA 3000 Series panels, Hinged in Pairs KWIK-WALL...One Source for Wall Systems. KWIK-WALL's 3000 Series-Steel Panel operable wall systems answer the challenge for space division needs posed by multi-purpose room layouts.Years of continuing research and development have produced many outstanding features! KWIK-WALL's Model 3030/303oGL-Hinged Pairs operation is our most requested configuration featuring panels that are hinged together in groups of two(2)which allow multiple panels to be moved quickly,easily and efficiently. Hinged Pair panels are ideally suited for straight-run room division applications up to W-2" [4.93]in height.The model 3030 construction features panels that are 4"[ioi.6]thick, manufactured of a durable roll-formed steel frame,and standard steel skins for maximum durability and sound control.Optional acoustical glass inserts,(303oGL)are also available. SOUND CONTROL... KWIK-WALL's 3000 Series-Steel Panel is a complete line of acoustically rated wall systems that are designed and manufactured to meet the most demanding sound control requirements.Sound Transmission Class(STC)ratings from 43 STC to 56 STC have been tested and certified in an independent acoustical laboratory in accordance with ASTM E go and ASTM E 413 test procedures.The STC ratings represent a single num- ber expression of the effectiveness of an operable wall in preventing the passage of transmitted sound in the range*of 125 Hz to 4,000 Hz.For assistance with designing room division applications using Operable,Glass or Accordion wall systems,please contact your local KWIK-WALL distributor. *The average human ear has an audibility range from 125 Hz to 4,000 Hz.Levels in excess of 65 dB to 7o dB are generally too loud for ordinary speech communication.When the sound pressure exceeds 12o dB,it normally passes the threshold of pain. i