Building Standard 2072 (Second Amendment-2078) [featured_image] Download Download is available until [expire_date] Version Download 20 Total View 1 File Size 7 MB File Count 1 Last Updated September 17, 2023 3.-बस्ती-विकास-तथा-भवन-निर्माण-सम्बन्धी-आधारभूत-निर्माण-दो-सं-मापदण्ड-२०७८