Technical Data
CRT 48-31V-ES
wc_td000090gb.fm
16
3.3
Sound and Vibration Specifications
The required sound specification, Paragraph 1.7.4.f of 89/392/EEC
Machinery Directive, is:
•
the sound pressure level at operator’s location (L
pA
) 91 dB(A)
•
the guaranteed sound power level (L
WA
) 109 dB(A)
These sound values were determined according to ISO 3744 for the
sound power level (L
WA
) and ISO 11204 for the sound pressure level
(L
pA
) at the operator’s location.
The weighted effective acceleration value, determined according to
ISO 2361-1 and ISO 5349, is:
•
for whole body 1.29 m/s
2
•
for hand/arm 2.85 m/s
2
The sound and vibration specifications were obtained with the unit
operating on fully cured, water wetted concrete at nominal engine
speed.
Summary of Contents for CRT 48-31V-ES
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Page 10: ...Safety Information CRT 48 31V ES wc_si000050gb fm 8 2 5 Label Locations...
Page 11: ...CRT 48 31V ES Safety Information wc_si000050gb fm 9...
Page 33: ...CRT 48 31V ES Maintenance wc_tx000144gb fm 31...
Page 40: ...Maintenance CRT 48 31V ES wc_tx000144gb fm 38 Notes...
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Page 54: ...AEM_ConcretePowerTrowel qxd 7 23 03 6 31 AM Page 1...
