. >> commissioner shaddocks. >> question for you. the cac recommended the study on the failures of the glazing. the study itself, do you have a timeframe on that, like how soon would that happen and how long would a report take to provide and just kind of commenting-that was scary reading all the glass falling out of the skyscrapers so i think it needs attention. i just want to see the timeframe on this? >> currently we are working internally within dbi to take advantage of the mayor's emergency declaration as a result of these winter storms, which reduces the contracting requirements to allow us to quickly get a engineering firm on-board to do the study. so, assuming that timeline works, we like to have an engineering firm on bord within a month and study by the end of august so that then we have the criteria in place to inform the building owners about what these facade inspections would require. >> if that study came back in august, then we for repairs that might need to be done we are talking end of the year, maybe beginning of n