CONSTRUCTI B01 HazMat Ops

CONSTRUCTI B01 Exam 6 & 7 Building codes often require a minimum IIC of for a floor-ceiling assembly between two separate apartment units. What noise-reducing wall assembly uses a steel clip , hat channel, and rubber pad to reduce airborne sound transmission through walls? The pitch of a sound is related to What term is used for a method of wall construction that is one of the most effective methods of increasing the STC of lightweight walls? A decibel level of 60 is equivalent to the sound of W...

CONSTRUCTI B01 HazMat Ops Test Bank 1 Complete Questions and Answers Which of the following agencies regulates pipelines that carry hazardous materials across state borders, navigable waterways, and federal lands? a. EPA (Environmental Protection Association) b. CERCLA (Comprehensive Environmental Response Compensation & Liability Act) c. DOT (Department of Transportation) d. FEMA (Federal Emergency Management Association) c. DOT (Department of Transportation) Of the following, which is ...