HDB OCS means the Optional Part Plan, and that is an choose-in program for new flat consumers, notably for BTO and SERS substitute flats. The scheme permits customers to own vital finishes and fittings, for example flooring for living rooms and bedrooms, interior doors, and sanitary fittings, installed by HDB https://holdenfhfdz.ja-blog.com/37281036/hdb-ocs-320-22