Acoustics; noise emitted by machinery and equipment; guidelines for the use of basic standards for the determination of emission sound pressure levels at the work station and at other specified positions (ISO/DIS 11200:1993); German version prEN 31200:1993
€69.91
Acoustics; noise emitted by machinery and equipment; measurement of emission sound pressure levels at the work station and at other specified positions; engineering method in an essentially free field over a reflecting plane (ISO/DIS 11201:1993); German version prEN 31201:1993
€84.58
Acoustics; noise emitted by machinery and equipment; measurement of emission sound pressure levels at the work station and at other specified positions; survey method in situ (ISO/DIS 11202:1993); German version prEN 31202:1993
Acoustics; noise emitted by machinery and equipment; determination of emission sound pressure levels at the work station and at other specified positions (ISO/DIS 11203:1993); German version prEN 31203:1993
€63.27
Acoustics; noise emitted by machinery and equipment; measurement of emission sound pressure levels at the work station and at other specified positions; method requiring environmental corrections (ISO/DIS 11204:1993); German version prEN 31204:1993
IEC 534-8-3: industrial-process control valves; part 8: noise considerations; section 3: prediction of noise generated by aerodynamic flow (IEC 65B(Secretariat)178:1993)
Mechanical vibration; balance quality requirements of rigid rotors; determination of permissible residual unbalance; identical with ISO 1940-1:1986
€77.20
Acoustics; systematic collection and comparison of noise emission data for machinery and equipment (ISO/DIS 11689:1993); German version prEN 31689:1993
Noise test code for foundry machines and equipment (grade 2 and 3); German version prEN 1265:1993
Acoustics; determination of sound power radiated into a duct by fans; in-duct method (ISO 5136:1990 and Technical Corrigendum 1:1993); German version EN 25136:1993
€91.03
Measurement of airborne noise emitted by machines; enveloping surface and reverberation room method; industrial sewing machines
€48.79
Industrial thermoprocessing equipment - Noise test code for industrial thermoprocessing equipment including its ancillary handling equipment; German version prEN 1547:1994
€34.30
General requirements for rotating electrical machines Specification noise levels, including test methods
€281.00
Industrial-process control valves. Noise considerations Control valve aerodynamic noise prediction method
€390.00
Test code for the determination of airborne acoustical noise emitted by household and similar electrical appliances. Particular requirements vacuum cleaners
€201.00
