1 an open structure that gives shape and support to something, such as the transverse stiffening ribs of a ship's hull or an aircraft's fuselage or the skeletal beams and uprights of a building. 2 an enclosing case or border into which something is fitted.
Metal; Ferrous Metal; Austenitic; Cast Iron. Material Notes: Type CRS is an austenitic material with graphite in the nodular form. It conforms to ASTM designation A439-60T and provides much higher strength than type CR with excellent resistance to corrosion, wear and heat.
A Material Safety Data Sheet (MSDS) is the major media for transmitting health and. safety information on chemical products. It is included in the Cal-OSHA Hazard. Communication Standard as the key document, along with the container label, to. provide hazard information to employers and employees. Regulations require. chemical manufacturers to prepare and distribute an MSDS for all hazardous. chemicals and that each container of hazardous chemical in the workplace be. labeled.