Lyftdon i allmänhet

Kommittébeteckning: SIS/TK 262 (Lyftkranar)
Källa: ISO
Svarsdatum: den 22 jul 2019
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This part of ISO 7296 establishes graphical symbols for use on operator controls and other displays on mobile cranes as defined in ISO 4306-2.

NOTE 1 Any ambiguity between the graphical symbols in this part of ISO 7296 and those in ISO 7296-1 will be resolved in the next revision of ISO 7296-1.

NOTE 2 The foreword lists other parts of ISO 7296 where graphical symbols for specific forms of machinery and equipment may be found.

Ämnesområden: Lyftkranar
Kommittébeteckning: SIS/TK 262 (Lyftkranar)
Källa: CEN
Svarsdatum: den 15 aug 2019
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This document specifies load actions to be used together with the standards EN 13001-1 and EN 13001-3, and as such they specify conditions and requirements on design to prevent mechanical hazards of cranes, and provides a method of verification of those requirements.

NOTE Specific requirements for particular types of crane are given in the appropriate European Standard for the particular crane type.

The following is a list of significant hazardous situations and hazardous events that could result in risks to persons during normal use and foreseeable misuse. Clause 4 of this document is necessary to reduce or eliminate the risks associated with the following hazards:

a) instability of the crane or its parts (tilting);

b) exceeding the limits of strength (yield, ultimate, fatigue);

c) elastic instability of the crane or its parts (buckling, bulging);

d) exceeding temperature limits of material or components;

e) exceeding the deformation limits.

This document is not applicable to cranes that are manufactured before the date of its publication as EN.