NM CID GF-9 Practice Questions - New Mexico CID GF-9 Utility Lines Contractor Examination Exam

Before bedding and pipe are placed, standing water in the trench should be:

Ignored if it is less than 12 inches deep Removed by dewatering so the foundation and bedding can be placed in the dry and OSHA water-accumulation rules are met Used as the hydrostatic test water Thickened with cement and called a thrust block

Correct Answer:

Removed by dewatering so the foundation and bedding can be placed in the dry and OSHA water-accumulation rules are met

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