PROJECT SIZE = 1,100 MT
This project is an expansion of one module to an existing metal building. It was 1,100 MT job with cranes and a mezzanine structure.
The big challenge here in the project was to connect new building to existing metal building which was not constructed by us. And also needed to connect crane brackets for crane beams on existing columns and where another hurdle was existing columns were to be strengthen with extra web and flanges to take future loads of crane.
Before doing detail schedule we made survey of existing building with total station and we found that existing columns were not in straight line and lots of columns were out of plumb. We have decided to keep new building columns in straight line and made crane brackets of variable length so that we get crane beams and rail above beams in straight line . overall task was challenging to weld overheads and overcome fire hazards which was controlled by making fire blankets booth around welding areas. At the end task was completed with accurate alignment and end client appreciated our wok with appreciation letter given below.