Measurement of noise emitted by machines; airborne noise emission; enveloping surface method; chimneys
€34.30
Noise control by means of damping of structure-borne noise; recommended applications
€95.21
Measurement of airborne noise emitted by machines; enveloping surface method; form for measurement report, comminuting machines
€48.79
Measurement of noise emitted by machines; airborne noise emission; enveloping surface method; basic method, divided into 3 grades of accuracy
€111.40
Hearing aids Specification for dimensions of the nipple and sealing device insert earphones
€165.00
Measurement of airborne noise from hydraulic fluid power systems and components Method determining sound levels valves controlling flow pressure
Noise control by means of damping of structure-borne noise; physical fundamentals and estimating procedures
Measurements of ultrasonic magnetostrictive transducers
€231.00
Characteristic noise emission values of technical sound sources of pneumatic tools and machines; rock drill
€28.15
Characteristic noise emission values of technical sound sources of pneumatic tools and machines; percussive pneumatic tools
Characteristic noise emission values of technical sound sources; cutting machine tools; circular drilling machines
Characteristic noise emission values of technical sound sources; cutting machine tools; grinding machines
Characteristic noise emission values of technical sound sources; woodworking machines; single spindle moulching machines
€51.99
Hearing aids. Part 5: Nipples for insert earphones
€11.00
Characteristic noise emission values of technical sound sources; compressors
€71.85
