GARDEN WALL SPECIFICATIONS
BARRIER WALL SPECIFICATIONS
SOUND REDUCTION & TEST INFO
NAL ACOUSTICALLY TESTED
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|Commercial and Barrier Wall Specifications|
Click through to our Barrier Wall SPECIFICATIONS PAGE - CLICK HERE
Click through to our Barrier Wall GALLERY - CLICK HERE
Click through to our Barrier Wall PROJECTS PAGE - CLICK HERE
Click through to our Barrier Wall PANEL INSTALLATION VIDEO - CLICK HERE
Click through to our Barrier Wall ACOUSTIC FIELD TEST REPORT - CLICK HERE
DOWNLOAD NAL SOUND TEST HERE - NAL acoustic rating
Get privacy, security, and noise insulation for your premises with an attractive functional barrier wall and without the high construction costs. The panels have internal recesses to accommodate electrical cable for security camera's, lighting, intercoms etc. No longer does a commercial or barrier wall have to look like one! Have the same pleasing look of a domestic wall just taller.
Barrier Walls - Commercial and Sound walling over 3.0m
- Installation instructions- barrier walls up to 4.5m
- Painting specification sheet
- Engineering data overview
- Material data sheet
- Acoustic sound test
- Click here to see our PROJECTS page
Technical Specifications Overview
- Wall panels are a fibre cement/polystyrene composite sandwich panel manufactured by us to rigid quality guidelines.
- An average panel weight is 35kg (2400 x 900)
- Panel thickness is 40 or 75mm.
The posts are designed and manufactured by us to our tight specifications from high tensile G550 material. This has been galvanized, dyna primed and coated on both sides with a special paint to
enhance performance and accept all the modern acrylic coatings.
SHOT PUT TEST
TEST OVERVIEW: A 4kg Shot Put is dropped onto a supported panel and the deflection and impact damage measured and assessed.
Height: 3.0m drop IWS 75mm Sound panel supported as per installation method
Location test: IWS Factory NSW
Wall Type: Barrier Type Wall (75mm panel)
Deflection rate: 8mm maximum average depression depth.
Panel serviceability after impact: Still Serviceable
Panel structural integrity: Unaffected
Panel Repairable: Yes
The panel was both structurally and visually serviceable after the impact. No immediate repair was necessary & non-repair of the panel would not be detrimental to the performance of the panel's intended function.
LOAD TESTING (NT-DTC Requirement)
- Panel Load testing was carried out under supervision by a Cyclonic certifying structural engineer to comply with the Northern Territory DTC requirements.
- The panel was supported at either end and uniformly loaded and the deflection was measured at every layer of bricks.
- The 75mm panel had a load rating of 750 kg, see pictures below.
The walls will easily resist the impact of domestic life, ballgames bikes etc.
If the wall is accidentally penetrated it can easily be repaired by an over the counter exterior patching system.
An advantage of the IWS system over heavier alternatives is if struck at speed there are no dangerous and heavy shards to injure the public.
If a panel is damaged beyond reasonable repair, complete panels can easily be replaced in approx 15 minutes.
Flexibility is another key feature, the modular construction allows features such as slats, water features etc. to be incorporated into the walls thus allowing for the break up of long runs and to allow breezeways.
The IWS system is backed by a factory warranty of 7 years against faulty manufacture.
NAL Acoustically Tested & Rated
Download acoustic report
Barrier walls gallery - CLICK HERE to view more images.