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List of Common Construction Abbreviations

Job Order Contracting

CAD: Cadmium, Computer-Aided Drafting. RR: Railroad. O’Connell, Interior Graphic and Design Standards, S.C. While there are many differences between abbreviation standards between firms and/or individual authors, ongoing standardization should be giving a high degree of consideration. 2-PSS: Two-Part Polysulfide Sealant.