Pick out the wrong statement ?

A. Lug supports are less expensive than other types of supports
B. A pipe is differentiated from a tube by the fact that a pipe has a greater wall thickness
compared to the tube
C. A reducer is used to change the direction of a pipe in a straight run
D. The method of fixing tubes to a tube sheet by expanding is called ‘tube rolling’

Answer

C.

Submitted by: Rasool Bux

A transaction involves ____________?

A. at least two parties
C. each party is capable of communication and delivery
D. each party is free to accept or reject the exchange offer
E. all of the above

Answer

E. all of the above

Submitted by: Rasool Bux