QA1308 Structural Excavation (Rocks)


STANDARD UNIT NORMS & PRICES FOR STRUCTURAL EXCAVATION (ROCKS)

WORK PERFORMED BY A CONTRACTOR ON A SUBCONTRACT BASIS


EXCAVATING AND LOADING ROCKS USING - OUTPUT, CUBIC YARDS/HOUR

Pneumatic Jackhammer Depth: 16"

"Hobgoblin"Backhoe Mounted

Darda SplitterDepth: 26"


CREW TOTAL COST PER HOUR - SUBCONTRACT