BS 7140:1995
Current
The latest, up-to-date edition.
Airborne noise emitted by woodworking machine tools. Operating conditions for woodworking machines
Hardcopy , PDF
English
15-08-1995
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Committees responsible
National foreword
Specification
1. Scope
2. Normative references
3. Definitions
4. General provisions for machine installation and
operation
5. Test report
Annexes
A. (normative) Woodworking machines - Operating
conditions for single-blade circular saw benches
B. (normative) Woodworking machines - Operating
conditions for planing machines
C. (normative) Woodworking machines - Operating
conditions for thickness planing machines
D. (normative) Woodworking machines - Operating
conditions for single-spindle moulding machines
E. (normative) Woodworking machines - Operating
conditions for double-end profiling machines
F. (normative) Woodworking machines - Operating
conditions for edge-banding machines
G. (normative) Woodworking machines - Operating
conditions for double-end sizing and edge-banding
machines
H. (normative) Woodworking machines - Operating
conditions for two-side and multi-side planing
machines and moulding machines
J. (normative) Woodworking machines - Operating
conditions for band sawing machines
K. (normative) Woodworking machines - Operating
conditions for single-end tenoning machines
L. (normative) Woodworking machines - Operating
conditions for routing machines
M. (normative) Woodworking machines - Operating
conditions for double-end trim circular sawing
machines (nonstroke)
N. (normative) Woodworking machines - Operating
conditions for single blade stroke circular sawing
machines for cross-cutting
P. (normative) Woodworking machines - Operating
conditions for vertical and horizontal panel sizing
sawing machines
Q. (normative) Woodworking machines - Operating
conditions for multiblade circular sawing machines
for ripping
R. (normative) Woodworking machines - Operating
conditions for sanding machines
S. (normative) Woodworking machines - Operating
conditions for double edging circular sawing
machines for rough cutting
T. (normative) Woodworking machines - Operating
conditions for double blade stroke circular sawing
machines for cross-cutting
U. (normative) Woodworking machines - Operating
conditions for double-end tenoning machines for
tenoning only
V. (informative) Bibliography
Figures
A.1 Measurement surface and microphone array for
determination of sound power level for single-blade
circular saw benches
B.1 Measurement surface and microphone array for
determination of sound power level for planing
C.1 Measurement surface and microphone array for
determination of sound power for thickness planing
machines
D.1 Measurement surface and microphone array for
determination of sound power level for single-
spindle moulding machines
E.1 Measurement surface and microphone array
for determination of sound power level for double-
end profiling machines
F.1 Measurement surface and microphone array for
determination of sound power level for edge-banding
machines
G.1 Measurement surface and microphone array for
determination of sound power level for double-end
sizing and edge-banding machines
H.1 Measurement surface and microphone array for
determination of sound power level for two-side
and multi-side planing machines and moulding machines
J.1 Measurement surface and microphone array for
determination of sound power level for band sawing
machines
K.1 Measurement surface and microphone array for
determination of sound power level for single-end
tenoning machines
L.1 Measurement surface and microphone array for
determination of sound power level for routing
machines
M.1 Measurement surface and microphone array for
determination of sound power level for double-end
trim circular sawing machines
N.1 Measurement surface and microphone array for
determination of sound power level for single blade
stroke circular sawing machines for cross-cutting
P.1 Measurement surface and microphone array for
determination of sound power level for horizontal
panel sizing sawing machines
P.2 Measurement surface and microphone array for
determination of sound power for vertical panel
sizing sawing machines
Q.1 Measurement surface and microphone array for
determination of sound power level for multiblade
circular sawing machines (for ripping)
R.1 Measurement surface and microphone array for
determination of sound power level for sanding
machines without travelling pad
R.2 Measurement surface and microphone array for
determination of sound power level for sanding
machines with travelling pad
S.1 Measurement surface and microphone array for
determination of sound power level for double edging
circular sawing machines
T.1 Measurement surface and microphone array for
determination of sound level for double blade stroke
circular sawing machines for cross-cutting
U.1 Measurement surface and microphone array for
determination of sound power level for double-end
tenoning machines (for tenoning only)
Data sheets
A.3 Data sheet for single-blade circular saw benches
B.3 Data sheet for planing machines
C.3 Data sheet for thickness planing machines
D.3 Data sheet for single-spindle moulding machines
E.3 Data sheet for double-end profiling machines
F.3 Data sheet for edge-banding machines
G.3 Data sheet for double-end sizing and edge-banding
machines
H.3 Data sheet for two-side and multi-side planing
machines and moulding machines
J.3 Data sheet for band sawing machines
K.3 Data sheet for single-end tenoning machines
L.3 Data sheet for routing machines
M.3 Data sheet for double-end trim circular sawing
machines (nonstroke)
N.3 Data sheet for single blade stroke circular sawing
machines for cross-cutting
P.3 Data sheet for vertical and horizontal panel sizing
sawing machines
Q.3 Data sheet for multiblade circular sawing machines
for ripping
R.3 Data sheet for sanding machines
S.3 Data sheet for double edging circular sawing machines
for rough cutting
T.3 Data sheet for double blade stroke circular sawing
machines for cross-cutting
U.3 Data sheet for double-end tenoning machines for
tenoning only
Describes the mechanical and acoustical specifications necessary for the determination of airborne noise emitted by woodworking machines. Specifies operating conditions and microphone positions for the measurement of noise emitted by woodworking machines.
| Committee |
MTE/1
|
| DevelopmentNote |
Also numbered as ISO 7960 Supersedes 83/76793 DC (09/2005)
|
| DocumentType |
Standard
|
| Pages |
124
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This International Standard, together with basic noise emission International Standards, describes the mechanical and acoustical specifications necessary for a reproducible test method for the determination of airborne noise emitted by woodworking machines.
NOTE 1 Acoustic measurement procedures and noise data reporting are given in the basic acoustic standards selected from the ISO 3740 series, ISO 4871 and the ISO 11200 series (see Annex V).
This International Standard specifies operating conditions and microphone positions for the measurement of noise emitted by woodworking machines.
It applies to:
- — single-blade circular saw benches (Annex A);
- — planing machines (Annex B);
- — thickness planing machines (Annex C);
- — single-spindle moulding machines (Annex D);
- — double-end profiling machines (Annex E);
- — edge banding machines (Annex F);
- — double-end sizing and edge banding machines (Annex G);
- — two-side and multi-side planing machines and moulding machines (Annex H);
- — bandsawing machines (Annex J);
- — single-end tenoning machines (Annex K);
- — routing machines (Annex L);
- — double-end trim circular machines (nonstroke) (Annex M);
- — single-blade stroke circular sawing machines for cross cutting (Annex N);
- — vertical and horizontal panel sizing sawing machines (Annex P);
- — multiblade circular sawing machines (for ripping) (Annex Q);
- — sanding machines (Annex R);
- — double-edging circular sawing machines (for rough cutting) (Annex S);
- — double-blade stroke circular sawing machines for cross cutting (Annex T);
- — double-end tenoning machines (for tenoning only (Annex U).
The existence of special-purpose machines, for which such standard operating conditions cannot be specified, is acknowledged. This International Standard applies to the types of woodworking machines listed above. Additional types will be covered in future editions of this International Standard (ISO 7960).
| ISO 11202:2010 | Acoustics Noise emitted by machinery and equipment Determination of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections |
| ISO 11200:2014 | Acoustics Noise emitted by machinery and equipment Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions |
| ISO 3742:1988 | Acoustics — Determination of sound power levels of noise sources — Precision methods for discrete-frequency and narrow-band sources in reverberation rooms |
| ISO 4871:1996 | Acoustics — Declaration and verification of noise emission values of machinery and equipment |
| ISO 3744:2010 | Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for an essentially free field over a reflecting plane |
| ISO 3747:2010 | Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering/survey methods for use in situ in a reverberant environment |
| ISO 3740:2000 | Acoustics Determination of sound power levels of noise sources Guidelines for the use of basic standards |
| BS 4361-0:1990 | Woodworking machines Classification of woodworking machines and auxiliary machines used for woodworking |
| ISO 3746:2010 | Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Survey method using an enveloping measurement surface over a reflecting plane |
| ISO 11203:1995 | Acoustics — Noise emitted by machinery and equipment — Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level |
| ISO 3741:2010 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for reverberation test rooms |
| ISO 3745:2012 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms |
| ISO 11201:2010 | Acoustics Noise emitted by machinery and equipment Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections |
| ISO 11204:2010 | Acoustics Noise emitted by machinery and equipment Determination of emission sound pressure levels at a work station and at other specified positions applying accurate environmental corrections |
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