기준 단가
방부목(판재)
규격단가
15 mm x 95 x 36002,500 원/EA
21 mm x 120 x 36003,400 원/EA
21 mm x 95 x 36004,600 원/EA
38 mm x 90 x 360075,600 원/EA
38 mm x 140 x 360046,800 원/EA
38 mm x 184 x 360047,300 원/EA
38 mm x 185 x 360047,600 원/EA
38 mm x 235 x 360067,600 원/EA
38 mm x 285 x 360036,100 원/EA