AS/NZS 62841.2.8:2017 pdf free.Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery – Safety Part 2.8: Particular requirements for hand-held shears and nibblers.
1 Scope
This clause of Part 1 is applicable, except as follows:
Addition:
This part of IEC 62841 applies to hand-held shears and nibblers.
2 Normative references
This clause of Part 1 is applicable.
3 Terms and defInitions
This clause of Part 1 is applicable, except as follows:
Additional definitions:
3.101
shear
tool intended for shearing of metal sheets, plates and strips
3.102
nibbler
tool intended for punching of metal sheets, plates and strips
4 General requirements
This clause of Part 1 is applicable.
5 General conditions for the tests
This clause of Part 1 is applicable, except as follows:
5.17 Addition:
The mass of a shear includes the shear blade.
The mass of a nibbler includes the die holder and the punch.
6 Radiation, toxicity and similar hazards This clause of Part 1 is applicable.
7 Classification
This clause of Part 1 is applicable.
8 Marking and instructions
This clause ol Part 1 is applicable, except as fllows:
8.14.2 b) Addition:
101) Information on the maximum thickness of sheet metal($) that can be cut.
9 Protection against access to live parts
This clause of Part 1 is applicable.
10 Starting
This clause ol Part 1 is applicable.
11 Input and current
This clause of Part 1 is applicable.
12 Heating
This clause of Part 1 is applicable, except as fllows:
12.2.1 Addition:
The 1ool is operated continuously for a period of 30 min. The temperature rses are measured at the end of the 30 min.
13 Resistance to heat and fire
This clause of Part 1 is applicable.
14 Moisture resistance
This clause of Part 1 is aplicable
15 Resistance to rusting
This clause of Part 1 is applicable.
16 Overload protection of transformers and associated circuits
This clause ol Part 1 is applicable.
17 Endurance
This clause of Part 1 is applicable.
18 Abnormal operation
This clause of Part 1 is applicable, except as follows:
19 Mechanical hazards
This clause of Part 1 is applicable, except as follows:
19.1 Replacement of the first paragraph:
Moving and other dangerous parts of the tool other than the working element shall be so positioned or enclosed to provide adequate protection against personal injury.
19.6 This subclause is not applicable.
20 Mechanical strength
This clause of Part 1 is applicable, except as follows:
20.5 This subclause is not applicable.
21 Construction
This clause of Part 1 is applicable, except as follows:
21.18.1 Addition:
For shears and nibblers, power switches other than momentary power switches are
permitted.
21.30 This subclause is not applicable.
21.35 This subclause is not applicable.AS/NZS 62841.2.8 pdf download.