This is a reworking of Alex Tomanovich's spreadsheet "WELDGRP.XLS" It has reworked for metric units.
It includes an verification calculation to demonstrate that the table functions correctly.
"WELDGRP" is a spreadsheet program written in MS-Excel for the purpose of analysis of weld groups using the elastic method ("Alternate Method 1" in AISC Manual). A separate worksheet contains data tables for welds.