Acoustics - Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation room (ISO 5135:1997)
€69.00
ACOUSTICS. DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES USING SOUND INTENSITY. PART 2: MEASUREMENT BY SCANNING (ISO 9614-2:1996).
€75.00
ACOUSTICS. PROCEDURE FOR THE COMPARISON OF NOISE-EMISSION DATA FOR MACHINERY AND EQUIPMENT. (ISO 11689:1996).
ACOUSTICS. RECOMMENDED PRACTICE FOR THE DESIGN OF LOW-NOISE WORKPLACES CONTAINING MACHINERY. PART 1: NOISE CONTROL STRATEGIES. (ISO 11690-1:1996).
€85.00
ACOUSTICS. RECOMMENDED PRACTICE FOR THE DESIGN OF LOW-NOISE WORKPLACES CONTAINING MACHINERY. PART 2: NOISE CONTROL MEASURES. (ISO 11690-2:1996).
€83.00
ACOUSTICS - RECOMMENDED PRACTICE FOR THE DESING OF LOW-NOISE WORKPLACES CONTAINING MACHINERY - PART 3: SOUND PROPAGATION AND NOISE PREDICTION IN WORKROOMS (ISO/TR 11690-3:1997).
ACOUSTICS. MEASUREMENTS ON SILENCERS IN SITU (ISO 11820:1996).
€77.00
ACOUSTICS. MEASUREMENT OF THE IN SITU SOUND ATTENUATION OF A REMOVABLE SCREEN. (ISO 11821:1997).
€62.00
ACOUSTICS - GUIDELINES FOR NOISE CONTROL BY SILENCERS (ISO 14163:1998)
€100.00
Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones (ISO 389-1:2017)
Acoustics - Noise from shooting ranges - Part 3: Sound propagation calculations (ISO 17201-3:2019)
€123.00
SAFETY OF MACHINERY - GUIDANCE FOR THE DRAFTING OF THE NOISE CLAUSES OF SAFETY STANDARDS
€54.00
Acoustics - Hearing protectors - Subjective method for the measurement of sound attenuation (ISO 4869-1:1990)
METHOD FOR CALCULATING LOUDNESS LEVEL
€64.00
ACOUSTICS. STATISTICAL METHODS FOR DETERMINING AND VERIFYING STATED NOISE EMISSION VALUES OF MACHINERY AND EQUIPMENT. PART 1: GENERAL CONSIDERATIONS AND DEFINITIONS
€53.00
