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ASTM E1050-19
Standard Test Method for Impedance and Absorption of Acoustical Materials Using a Tube, Two Microphones and a Digital Frequency Analysis System
10/1/2019 - PDF - English - ASTM
Learn More€58.00 -
ASTM E1050-19 + Redline
Standard Test Method for Impedance and Absorption of Acoustical Materials Using a Tube, Two Microphones and a Digital Frequency Analysis System
10/1/2019 - PDF - English - ASTM
Learn More€69.00 -
ASTM C1225-08(2016)
Standard Specification for Fiber-Cement Roofing Shingles, Shakes, and Slates
1/1/2008 - PDF - English - ASTM
Learn More€46.00
