Hand-molded solid brick masonry with air cavity

PTB reference data

Original description

Material properties

Thickness: 100 mm

Wall distance: 30 mm

Dimensions: 207 x 100 x 50 mm

Mounting: Lime-cement mortar, full joints, vertical joint 15 mm, horizontal joint 10 mm

ISO 354 – reverberation chamber

αw

0.14

αp nach ISO 11654

125 Hz

0.15

250 Hz

0.15

500 Hz

0.15

1000 Hz

0.10

2000 Hz

0.10

4000 Hz

0.10

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Method (354): Measured