Cranes other than mobile and floating cranes — General requirements for stability
NORMA vydána dne 21.5.1987
Označení normy: ISO 4304:1987
Datum vydání normy: 21.5.1987
Počet stran: 3
Přibližná hmotnost: 9 g (0.02 liber)
Země: Mezinárodní technická norma
Kategorie: Technické normy ISO
Description / Abstract: Specifies the conditions to be met when verifying, by calculation, the stability of all crane types defined in ISO 4306-1 that are subject to tilting. It assumes that they are standing on a firm, level supporting surface or track. The sliding of cranes on their tracks is not covered.