K.18.2 This subclause is not applicable.
K.18.3 This subclause is not applicable.
K.18.4 This subclause is not applicable.
K.18.5 This subclause is not applicable.
K.18.6 This subclause is not applicable.
K.18.7 This subclause is not applicable.
K.18.8 This subclause is not applicable.
K.18.9 This subclause is not applicable.
K.18.12 This subclause is not applicable.
K.19 Mechanical Hazards
K.19.101 If a tool is marked with a direction of movement it shall not be possible to connect a battery pack
such that the marking is not correct.
K.20 Mechanical strength
K.20.1 Battery tools and battery packs shall have adequate mechanical strength, and shall be so
constructed that they withstand such rough handling as may be expected in normal use.
Compliance is checked by the tests of 20.2 and K.20.3.
Following the test, the battery tool and battery pack shall meet the requirements of K.9, K.19 and either
K.18.1 (f) or K.28.1.
K.20.3 A battery tool with its battery pack attached, shall withstand being dropped three times on a
concrete surface from a height of 1 m. The sample shall be positioned to vary the point of impact.
For battery tools with detachable or separable battery packs, the test is repeated three more times without
the battery pack attached to the tool.
In addition for detachable or separable battery packs the test is repeated three more times on the battery
packs separately.
New samples may be used for each series of three drops
K.20.4 This subclause is not applicable.
Dostları ilə paylaş: 
