Local Law 196 is a NYC DOB law that requires workers and supervisors at most NYC construction sites to obtain a SST card by completing specific courses through a NYC DOB approved training provider. MN Safety offers multiple packages to complete this training at great low prices. All our SST classes can be completed entirely online from any device (phone, tablet, pc/mac). The NYC DOB’s SST compliance deadline was originally set for September 1st 2020. The deadline has since been extended to March 1st 2021. By this date you will need the following to be allowed to work on most construction sites in NYC.