From Philadelphia Sheet Metal Worker’s Local Union#19 Facebook age, several area standard’s pickets are currently in operation at this time:

There is a Local 19 Area Standards Picket Line against CMC Plumbing, Heating and Air Conditioning at the Iron Hill Brewery at The Voorhees Town Center, Southern New Jersey.

There is also a Local 19 Area Standards Picket Line against Cobra Construction at Dunkin Donuts at 938 Market St, Philadelphia, PA.