logo regione toscana
Regione Toscana
Diritti Valori Innovazione Sostenibilità
collegamento sito usl 7 siena Servizio Sanitario
della
Toscana

Machine technical sheet


Immagine rappresentane il macchinario
Brand: Georges Renault GR
Model: K311-7
Type: Grinders (straight, vertical and angle design)
Weight: 0.58 Kg
Power: 0.375 Kw
Power supply: Pneumatic
Anti-vibration devices: Absent

Immagine rappresentante la tipologia
Declared values within the meaning of the standard EN ISO 8662-4:1997
( x 1,5 Cutting - x 1,5 Grinding - x 1,0 Polishing )
CONDITIONS MATERIAL ACCESSORY VALUE K(1)
NOT ASSESSEDNOT ASSESSEDNOT ASSESSED1.4 m/s2
(1) Expanded uncertainty

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

7.4 m/s2
WORK ACTIVITY: METAL MACHINING
WORKED MATERIAL: Metal alloys
ACCESSORY: Milling cutter
SECTOR: Manufacture of other metals and alloys


Reference person: Iole Pinto - Nicola Stacchini AUSL 7 Siena - Laboratorio Agenti Fisici (i.pinto@usl7.toscana.it)
Location: Pietrasanta (LU) on 2011-05-11
Features of the accessory: Milling cutter
Conditions of measurement
Conditions of measurement

Values related to the vibration worst case handle ​ ( Posterior )
A hx (Mean)
4.4
A hy (Mean)
3.1 m/s2
A hz (Mean)
4.4 m/s2
A hv sum
7 m/s2
Standard deviation
0.46 m/s2
Standard deviation
1.25 m/s2
Standard deviation
0.46 m/s2
Standard deviation x 1,645:
0.38 m/s2
Mean
+ Standard deviation:
4.9 m/s2
Mean
+ Standard deviation:
4.4 m/s2
Mean
+ Standard deviation:
4.9 m/s2
A hv sum
+ (Dev. std. x 1,645):
7.4 m/s2
LOADING TIME: 0.007 s.