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BSI Group, 04/22/2010
Publisher: BS
File Format: PDF
$134.00$268.61
Published:22/04/2010
Pages:48
ISO 3746. Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Survey method using an enveloping measurement surface over a reflecting plane
$140.00 $281.32
ISO 11348-3. Water quality. Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test). Part 3. Method using freeze-dried bacteria
$116.00 $232.25
EN 15422. Precast concrete products. Specification for the alkali resistance of glassfibre products for reinforcement of cements and concretes
$101.00 $203.86
ISO 10846-2. Acoustics and vibration. Laboratory measurement of vibro-acoustic transfer properties of resilient elements. Part 2. Dynamic stiffness of elastic supports for translatory motion. Direct method
$132.00 $265.07