34.—regrinding Valve Seatings.

The tools which are shown in the accompanyin g dia g rams can be employed for the re g rindin g and refittin g of valve seatin g s, either of steam-en g ine safety valves or......

Roadside And Garage.

A Page for Drivers, Mechanics and Foremen. The sender of the following communication has bees awarded the extra payment of 6s. this week. A Simple Valve-lifter. (2242) " J.0."......