Nistler CoBPA Early January Progress Update

Progress Update

Structural steel erection continues in sequence 2 while we continue decking and detailing sequence 1. The CMU stairwell and elevator shaft in the north will be finished soon. The steam and condensate piping in the south end of site will soon be tied in to the existing line to provide heating for our temporary enclosure. We wish you a safe and happy new year!

Photo Update

Quality Corner

Radiographic Weld Testing: When testing the steam and condensate piping welds, radiographic testing is performed. This procedure makes use of x-rays, produced by gamma rays, to penetrate the weld and transmit to a photographic film which results in an image of the internal structure of the weld. This will show any discontinuities in the weld.

Upcoming Work

  • Sequence 2 Steel Decking and detailing

  • Sequence 3 Steel Erection

  • Steam and Condensate Piping Tie In

  • Slabs on deck/Grade

  • Exterior Wall Framing

Did You Know?

The winter storm on December 23rd brought us 46 mph wind gusts and a -31 windchill as of 12pm. At this temperature, it will take just 10 – 30 minutes of exposure to suffer frostbite!

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