There's no general public info on a certain "hdb opinions kind 1k 28" as this isn't a standard HDB identifier. Nevertheless, HDB provides quite a few channels for responses. The principle technique is through the "Generate to Us" e-opinions type around the HDB Web-site. This way lets you submit thoughts or responses, and HDB will react as website quickly as possible. For unique difficulties within your neighborhood, for instance cleanliness or upkeep problems, the LifeSG application and OneService App are proposed because they immediate opinions towards the applicable authorities. HDB also has A brief Developing Company Centre (BSC) For brand new flats to handle rectification requests in the 1-12 months Defects Liability Period of time. For common inquiries, you could phone the HDB Branch Provider Line at 1800-225-5432.