Machine technical sheet

Brand: BOSCH
Model: GBH 5-40 DE
Type: Rock drills and rotary hammers
Built in: n.d.
Weight: 6.2 kg
Power: 1.1 kW
Power supply: Electrical (220V-380V)
Anti-vibration devices: Absent
NOTES: Rubber handle
Source of the data: Acquisito sul campo da misuratore


Declared values as set forth in the standard EN 50144-2-6 ( x 2,0 Hammer drilling, Chiseling, Drilling without impact - x 1,5 Breaking concrete/masonry )
CONDITIONS	MATERIAL	ACCESSORY	VALUE	K⁽¹⁾	Note
NOT ASSESSED	NOT ASSESSED	NOT ASSESSED	6.8 m/s²

_{(1) Expanded uncertainty}

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

16 m/s²

WORK ACTIVITY: DEMOLITION
WORKED MATERIAL: Concrete
ACCESSORY: NOT ASSESSED
SECTOR: Trains and tram materials

Reference person: ASSTRA - ATCM spa ([email protected])
Location: Reparto manutenzione impianti civili ATCM spa (MO) on 01/01/2006
Features of the accessory: NOT ASSESSED

Values related to the vibration worst case handle ( Anterior )

A _hx (Mean) 15.3 m/s²	A _hy (Mean) 2.9 m/s²	A _hz (Mean) 2.8 m/s²	A _{hv sum} 15.8 m/s²
Standard deviation 0.1 m/s²	Standard deviation 0.1 m/s²	Standard deviation 0.1 m/s²	Standard deviation x 1,645: 0.16 m/s²
Mean + Standard deviation: 15.4 m/s²	Mean + Standard deviation: 3 m/s²	Mean + Standard deviation: 2.9 m/s²	A _{hv sum} + (Dev. std. x 1,645): 16 m/s²

11.8 m/s²

WORK ACTIVITY: DEMOLITION
WORKED MATERIAL: Concrete
ACCESSORY: NOT ASSESSED
SECTOR: Trains and tram materials

Reference person: ASSTRA - ATCM spa ([email protected])
Location: Reparto manutenzione impianti civili ATCM spa (MO) on 01/01/2006
Features of the accessory: NOT ASSESSED

Values related to the vibration worst case handle ( Anterior )

A _hx (Mean) 10.9 m/s²	A _hy (Mean) 3.1 m/s²	A _hz (Mean) 2.3 m/s²	A _{hv sum} 11.6 m/s²
Standard deviation 0.1 m/s²	Standard deviation 0.1 m/s²	Standard deviation 0.1 m/s²	Standard deviation x 1,645: 0.16 m/s²
Mean + Standard deviation: 11 m/s²	Mean + Standard deviation: 3.2 m/s²	Mean + Standard deviation: 2.4 m/s²	A _{hv sum} + (Dev. std. x 1,645): 11.8 m/s²

25.6 m/s²

WORK ACTIVITY: DEMOLITION
WORKED MATERIAL: Stone
ACCESSORY: NOT ASSESSED
SECTOR: Trains and tram materials

Reference person: ASSTRA - ATCM spa ([email protected])
Location: Reparto manutenzione impianti civili ATCM spa (MO) on 01/01/2006
Features of the accessory: NOT ASSESSED

Values related to the vibration worst case handle ( Anterior )

A _hx (Mean) 24.2 m/s²	A _hy (Mean) 7.1 m/s²	A _hz (Mean) 2.9 m/s²	A _{hv sum} 25.4 m/s²
Standard deviation 0.1 m/s²	Standard deviation 0.1 m/s²	Standard deviation 0.1 m/s²	Standard deviation x 1,645: 0.16 m/s²
Mean + Standard deviation: 24.3 m/s²	Mean + Standard deviation: 7.2 m/s²	Mean + Standard deviation: 3 m/s²	A _{hv sum} + (Dev. std. x 1,645): 25.6 m/s²