DD ENV 28041:1993
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Human response to vibration. Measuring instrumentation
Hardcopy , PDF
06-10-2005
English
09-15-1993
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Cooperating organizations
National foreword
Foreword
Introduction to the European Prestandard
1. Scope
2. Normative references
3. Definitions
4. Characteristics
5. Frequency - weighting and amplifier characteristics
6. Detector and indicator characteristics
7. Sensitivity to various environments
8. Calibration and verification of the basic characteristics
of the vibration - measuring instrumentation
9. Rating information and instruction manual
Annexes
A (informative) Additional information
B (informative) Analytical expressions corresponding to
tables 4 to 8
C (informative) Graphs correponding to tables 4 to 8
D (informative) Time weighting
Tables
1 Frequency ranges
2 Preferred reference calibration frequencies
3 Maximum change in reading withing 1 h of operation
4 Frequency weighting : whole body, severe discomfort,
z axis, 0,1 Hz to 1 Hz (motion sickness) based on ISO 2631-3
5 Frequency weighting : whole body, x axis and y axis, 1 Hz to
80 Hz, based on ISO 2631
6 Frequency weighting : whole body, z axis, 1 Hz to 80 Hz,
based on ISO 2631
7 Frequency weighting : whole body, combined, 1 Hz to 80 Hz,
based on ISO 2631
8 Frequency weighting : hand-arm, based on ISO 5349
9 Maximum error for r.m.s. detector - indicator system
10 Response to test signal bursts
11 Tolerances for linear integration
12 Tolerances on sensitivity linearity referred to the reference
Figures
1 Rectangular - pulse set
C.1 Frequency weighting (magnitude) for whole body, severe
discomfort, z axis, 0,1 Hz to 0,63 Hz (motion sickness) :
corresponds to table 4
C.2 Frequency weighting (magnitude) for whole body, x axis and
y axis, 1 Hz to 80 Hz: corresponds to table 5
C.3 Frequency weighting (magnitude) for whole body, z axis, 1 Hz
to 80 Hz: corresponds to table 6
C.4 Frequency weighting (magnitude) for whole body, combined,
1 Hz to 80 Hz: corresponds to table 7
C.5 Frequency weighting (magnitude) for hand/arm, 8 Hz to 1 000 Hz:
corresponds to table 8
D.1 Weighting curves for linear and exponential integration
National Annexes
National annex NA (informative) Committees responsible
National annex NB (informative) Cross references
Gives instrumentation for a method of measuring vibration in a given frequency range, given in ISO 2631-1 for assessing the vibration as perceived by human beings. Applicable to instrumentation for the measurement of hand-arm vibration and/or whole-body vibration. Specifies electrical, vibration and environmental tests to verify compliance with the characteristics specified and also determines the method for sensitivity calibration.
| Committee |
GME/21
|
| DocumentType |
Standard
|
| Pages |
36
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 8041:2005 | Identical |
| ENV 28041 : DRAFT 1993 | Identical |
| BS EN 30326-1 : 1994 | MECHANICAL VIBRATION - LABORATORY METHOD FOR EVALUATING VEHICLE SEAT VIBRATION - PART 1: BASIC REQUIREMENTS |
| ISO 2631:1978 | Guide for the evaluation of human exposure to whole-body vibration |
| ISO 5349:1986 | Mechanical vibration — Guidelines for the measurement and the assessment of human exposure to hand-transmitted vibration |
| ISO 266:1997 | Acoustics — Preferred frequencies |
| ISO 5347-0:1987 | Methods for the calibration of vibration and shock pick-ups Part 0: Basic concepts |
| ISO 2041:2009 | Mechanical vibration, shock and condition monitoring Vocabulary |
| IEC 60225:1966 | Octave, half-octave and third-octave band filters intended for the analysis of sounds and vibrations |
| ISO 1683:2015 | Acoustics Preferred reference values for acoustical and vibratory levels |
| ISO 2631-2:2003 | Mechanical vibration and shock — Evaluation of human exposure to whole-body vibration — Part 2: Vibration in buildings (1 Hz to 80 Hz) |
| ISO 8042:1988 | Shock and vibration measurements Characteristics to be specified for seismic pick-ups |
| ISO 2631-3:1985 | Evaluation of human exposure to whole-body vibration Part 3: Evaluation of exposure to whole-body z-axis vertical vibration in the frequency range 0,1 to 0,63 Hz |
| ISO 5348:1998 | Mechanical vibration and shock Mechanical mounting of accelerometers |
| ISO 5805:1997 | Mechanical vibration and shock — Human exposure — Vocabulary |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.