CHANGED SOIL AND ROCK CONDITIONS IN CONSTRUCTION

THE OBJECT OF THE CHANGED CONDITIONS CLAUSE IN CONSTRUCTION CONTRACTS IS TO MINIMIZE THE GAMBLE IN BIDDING ON SOIL AND ROCK WORK BY PAYING THE CONTRACTOR FOR UNEXPECTED SOIL AND ROCK CONDITIONS. FOUR CATEGORIES OF CLAIMS APPEAR: (1) REAL DIFFERENCES, WHICH COULD NOT HAVE BEEN ANTICIPATED; (2) FORESEEABLE CHANGES CAUSED BY THE SPECIFIED CONSTRUCTION; (3) PSEUDO OR PREVENTABLE CHANGES CAUSED BY FAULTY CONSTRUCTION METHODS AND; (4) MISTAKEN CHANGES, WHICH ARE COSTS BLAMED ON THE SOIL BUT WHICH ARE THE RESULT OF OTHER JOB CONDITIONS. ONLY THE FIRST CATEGORY DESERVES COMPENSATION. THE DIAGNOSIS OF CHANGED CONDITIONS REQUIRE IMMEDIATE EXPERT EVALUATION TO DETERMINE THE TRUE CONDITIONS AS WELL AS TO PREVENT THE CHANGE FROM GENERATING A CATASTROPHE. QUICK ACTION NOT ONLY PROVIDES THE BASIS FOR A VALID CLAIM BUT ALSO MINIMIZES THE ULTIMATE COST TO BOTH THE CONTRACTOR AND THE OWNER. /ASCE/

  • Supplemental Notes:
    • Vol 97, No C02 PROC PAPER 8509, PP 257-269
  • Authors:
    • Sowers, G F
  • Publication Date: 1971-11

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00215478
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Mar 20 1972 12:00AM