Menu
0
Total price
0 €
PRICES include / exclude VAT
Homepage>BS EN ISO/TR 11688-2:2001 Acoustics. Recommended practice for the design of low-noise machinery and equipment Introduction to the physics of low-noise design
Sponsored link
sklademVydáno: 2001-03-15
BS EN ISO/TR 11688-2:2001 Acoustics. Recommended practice for the design of low-noise machinery and equipment Introduction to the physics of low-noise design

BS EN ISO/TR 11688-2:2001

Acoustics. Recommended practice for the design of low-noise machinery and equipment Introduction to the physics of low-noise design

Format
Availability
Price and currency
Anglicky Secure PDF
Immediate download
355.34 €
You can read the standard for 1 hour. More information in the category: E-reading
Reading the standard
for 1 hour
35.53 €
You can read the standard for 24 hours. More information in the category: E-reading
Reading the standard
for 24 hours
106.60 €
Anglicky Hardcopy
In stock
355.34 €
Označení normy:BS EN ISO/TR 11688-2:2001
Počet stran:56
Vydáno:2001-03-15
ISBN:0 580 35695 7
Status:Standard
DESCRIPTION

BS EN ISO/TR 11688-2:2001


This standard BS EN ISO/TR 11688-2:2001 Acoustics. Recommended practice for the design of low-noise machinery and equipment is classified in these ICS categories:
  • 17.140.20 Noise emitted by machines and equipment
  • 21.020 Characteristics and design of machines, apparatus, equipment

This part of ISO/TR 11688 provides the physical background for the low-noise design rules and examples given in ISO/TR 11688‑11) and supports the use of extensive special literature.

It is intended for use by designers of machinery and equipment as well as users and/or buyers of machines and authorities in the field of legislation, supervision or inspection.

Equations given in this Technical Report will improve the general understanding of noise control. In many cases they allow a comparison of different versions of design, but they are not useful for the prediction of absolute noise emission values.

Information on internal sound sources, transmission paths and sound radiating parts of a machine is the basis for noise control in machines. Therefore measurement methods and computational methods suitable to obtain this information are described in clauses 7 and 8 and annex A.