Wrought iron has an inherent resistance to corrosion but is not to be had freely , its place has been taken by the cuprous alloysAccording to the above sentence , which of the following statements is true?()
The cast iron guide-ways for () are attached to the top section and seal off the crankcase.
Cast iron carrier rings, () machined grooves, are provided for all the pistons.
Large quantities of uncovered pig iron or billets should not be carried in the upper-tween decks because().
Cast iron pistons used in large propulsion diesel engines are constructed with ()
The Schuyler and Livingston Iron Works has been working on getting its network security under control. It has set up VPN with IPSec links to its suppliers. It has installed network vulnerability scanners to proactively identify areas of weakness, and it monitors and responds to security events as they occur. It also employs extensive access control lists, stateful firewall implementations, and dedicated firewall appliances. The company has been growing very fast lately and wants to make sure it is up to date on security measures.Which two areas of security would you advise the company to strengthen? ()
Many cast iron pistons are designed with heat dams, which serve to ()
Cast iron pistons used in large propulsion diesel engines are constructed with ()
() of the A-frames there is a strong cast iron frame called the scavenging air box.
The cast iron guide-ways for () are attached to the top section and seal off the crankcase.