brucechu1228
01-27-2009, 03:26 PM
Hi Guys Could anybody know about how to calculate the chainplate strength for mast and rigging, because our inspector require that the chainplate should have complied with ISO standard, I assume it is ISO 12215-9 for chainplate calculation. Does anybody have spread sheet for calculationl, I have gotten one of that, but it seemed a bit complicated for operation.. Thanks for help:confused:
Bruce
Bruce