Standards Quality control -- 13 Valuation -- 9 Accounting -- 6 Building -- 5 Real property -- 5 Fair value -- 4 more ... ISO 9000 series standards 4 Quality Control -- 4 Valuation 4 Financial statements -- 3 ISO 9000 Series Standards 3 Real property valuation -- 3 Accounting 2 Building laws -- 2 Details -- 2 Drawings -- 2 ISO 9001 Standard 2 Iso 9000 series standards -- 2 Quality assurance -- 2 Six sigma (Quality control standard) 2 Standards -- 2 Architecture -- 1 Building materials 1 Building materials -- 1 Business enterprises -- 1 City planning -- 1 Construction industry -- 1 Design and construction -- 1 Designs and plans -- 1 less ...