Machine technical sheet


Immagine rappresentane il macchinario
Brand: BREDA-MENARINI
Model: M 231 MU/3P
Type: City bus
Built in: n.d.
Weight: 8150 kg
Power: 140 kW
Power supply: Internal combustion diesel engine
Capacity: 4764 cc
Immagine rappresentante la tipologia
Declared values as set forth in the standard UNI ISO 2631-1:2014
CONDITIONS MATERIAL K(1)
No declared data
(1) Expanded uncertainty

Measurements in the field (Click to view the measurements in the field)


Referente: AUSL Toscana Sud Est-LSP-Lab. Agenti Fisici
Nome: Iole Pinto - Nicola Stacchini - Andrea Bogi ( [email protected])

Ground / road type: Road: asphalt
Ground / road conditions: Road: smooth (or good condition)
Forward speed (IN ITALIAN): moderata
SEDILE
Seat type: di serie
Seat brand: NON DISPONIBILE
Seat model: NON DISPONIBILE
Seat suspension type: Meccanica
Potential adjustments of the seat: peso
Armrests: Assenti
Conditions of measurement

Values related to the vibration worst case position: sedile
a wx (Mean):
0.1 m/s2
a wy (Mean)
0.1 m/s2
a wz (Mean)
0.3 m/s2
dev. std. x 1,645:
0.03 m/s2
dev. std. x 1,645:
0.04 m/s2
dev. std. x 1,645:
0.12 m/s2
Mean
+ (dev. std. x 1,645):
0.2 m/s2
Mean
+ (dev. std. x 1,645):
0.1 m/s2
Mean
+ (dev. std. x 1,645):
0.5 m/s2
x 1.4
0.2 m/s2
X 1.4
0.2 m/s2
x 1
0.5 m/s2
a wv max
0.5 m/s2

Referente: ASSTRA - Azienda 09 ( [email protected])
on 2006-12-01
Ground / road type: paved asphalt (concrete paving blocks)
Ground / road conditions: NOT ASSESSED
Forward speed (IN ITALIAN): NON INDICATA
SEDILE
Seat type: NON INDICATO
Seat brand: NON DISPONIBILE
Seat model: NON DISPONIBILE
Seat suspension type: NON INDICATA
Potential adjustments of the seat: NON INDICATO
Armrests: NON INDICATO
Conditions of measurement

Values related to the vibration worst case position: sedile
a wx (Mean):
0.2 m/s2
a wy (Mean)
0.2 m/s2
a wz (Mean)
0.3 m/s2
dev. std. x 1,645:
0.16 m/s2
dev. std. x 1,645:
0.16 m/s2
dev. std. x 1,645:
0.16 m/s2
Mean
+ (dev. std. x 1,645):
0.3 m/s2
Mean
+ (dev. std. x 1,645):
0.4 m/s2
Mean
+ (dev. std. x 1,645):
0.5 m/s2
x 1.4
0.5 m/s2
X 1.4
0.5 m/s2
x 1
0.5 m/s2
a wv max
0.5 m/s2
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