Characteristic noise emission values of technical sound sources - Pumps - Centrifugal pumps
€83.76
Acoustical design for lifts without machine room
€71.85
Effects of traffic noise - Part 2: Characteristic quantities in case of impact of multiple sources
€145.80
Noise at pipes
€134.70
Accoustical design for lift systems with an engine room
Air-conditioning - Noise generation and noise reduction.
€184.70
€298.13
Air-conditioning - Noise generation and noise reduction - Examples.
€103.98
Assessment of noise in the working area with regard to specific operations
€51.99
Evaluation of work noise at the working place with regard to auditory damages
Assessment of working noise in the vicinity
Noise reduction in lift systems
Sound insulation by means of silencers
Outdoor sound propagation
€95.21
Noise reduction at domestic hot water central heating systems
