Standard Slag Company · Atrapado en, bajo o entre material o edificaciones en colapso
CONTRACTOR EXPR9SSLY INSTRUCTED AND SUBCONTR AGREED ON PM OF 6-11-87 THAT EXCAVATION REQUIRED WOULD BE BENCHED AS REQ BY 30 CFR SECTION 56.3001 ET SEQ.NEVERTHELESS SUBCTR OWNER AND EMPLS COMME NCED PROJECT AT30730 AM 6-12-87 AND EXCAVATED A TRENCH 3'-3.5'WIDE BY 10'DEEP X 55'LONG FOR INSTALLATION OF 1'DIA CMP SEDIMENT POND OUTFALL.THE TRENCH WAS VERTICAL,NOT SUPPORTED AND CONTRARY