Yazar
r c bartholomae
5 cilt bulundu.
Cilt sonuçları
Measuring noise from a continuous mining machine
R. C. Bartholomae · United States Dept. of the Interior, Bureau of Mines
17 sayfa · 1983
Coal-mining machinery / Measurement / Noise
Vibration qualification of electronic instrumentation for underground coal mining machinery
R. C. Bartholomae · U.S. Dept. of the Interior, Bureau of Mines
Sayfa sayısı yok · 1982
Coal-mining machinery / Electronic apparatus and appliances / Measurement / Testing / Vibration
Noise control of diesel-powered underground mining machines, 1979
R. C. Bartholomae · U.S. Dept. of the Interior, Bureau of Mines
29 sayfa · 1981
Mining machinery / Physiological effect / Noise / Diesel motor
Coal-cutting mechanics and noise generation
R. C. Bartholomae · U.S. Dept. of the Interior, Bureau of Mines
28 sayfa · 1983
Coal-mining machinery / Noise
Mining machinery noise control guidelines, 1983
R. C. Bartholomae · U.S. Dept. of the Interior
87 sayfa · 1983
Mineral industries / Mining machinery / Noise