Safety Glasses

EyeThe opening in the shaft wall through which the MTBM is launched. protection to be worn at all times.

Safety Sign

A notice attached to the machine which advises the nature and severity of a potential hazard which can cause injury or death. It can also provide instructions to reduce or eliminate the hazard.

Samples

Physical examples which illustrate materials, equipment or workmanship and establish standards by which the work will be judged.

Sanitary Sewer

A sewer that conveys the wastewater from two or more properties.

Scaling

High temperature corrosion resulting in formation of thick corrosion product layers. Deposition of insoluble materials on metal surfaces, usually inside water boilers or heat exchanger tubes.