BS 6842:1987
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Guide to measurement and evaluation of human exposure to vibration transmitted to the hand
Hardcopy , PDF
English
30-10-1987
23-10-2001
Foreword
Committees responsible
Guide
0. Introduction
1. Scope
2. Characterization of hand-transmitted vibration
3. Measurement of hand-transmitted vibration
4. Characterization of hand-transmitted vibration
exposure
Appendices
A. State of knowledge of dose-effect relationship
B. Guidelines on preventive procedures
C. Bibliography
D. Calculation of acceleration level
Tables
1. Characteristics of band-limiting and weighting
filters for the frequency weighting Wh
2. Response of filter and asymptotic approximations
to the frequency weighting defined in table 1
3. Values for weighting factor Ki for conversion of
one-third octave band measurements to weighted
measurements
4. Values for weighting factor Ki for conversion of
octave band measurements to weighted measurements
5. Frequency weighted vibration acceleration magnitudes
(m.s(-2) r.m.s.) which may be expected to produce
finger blanching in 10% of persons exposed
Figures
1. Coordinate system for the hand
2. Modulus of the frequency weighting Wh with band-
limiting filters
3. Example of d.c. shift
Guidance on general methods for measuring and reporting hand-transmitted vibration exposure in three orthogonal axes over the frequency range 8 Hz to 1000 Hz. Also guidance on the evaluation of hand-transmitted vibration specified in terms of a frequency weighted vibration acceleration and daily exposure time.
| Committee |
GME/21
|
| DevelopmentNote |
REPLACES DD 43: 1975
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 5349:1986 | Similar to |
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