And here are our new piston rods part way through being machined to take the heads.
Photo: Laurence Armstrong

One of the old piston rods positioned on the miller to have it's measurments taken to help with the machining of the new rods.
Photo: Clive Briscoe

Blanks cut ready to make the tender vacuum pipe supports.
Photo: Laurence Armstrong

And the finished article. These will be welded to the underside of the tender tank and the vacuum pipe support brackets will be bolted into these.
Photo: Laurence Armstrong

The left hand side drain cock operating rod fitted into place in order to evaluate the geometry of the operating linkage.
Photo: Laurence Armstrong

The input end of the four vacuum reservoir tanks in the rear cabinet of the tender tank.
Photo: Laurence Armstrong

The input end of the four vacuum reservoir tanks in the rear cabinet of the tender tank.
Photo: Laurence Armstrong

The far end of the four vacuum reservoir tanks in the rear cabinet of the tender tank.
Photo: Laurence Armstrong

The view inside rear cabinet of the tender tank showing the four vacuum reservoir tanks.
Photo: Laurence Armstrong

The vacuum pipe run across the top of the loco's frames and showing the final joggle of the pipe onto the running plate.
Photo: Laurence Armstrong

The underside of NG15 №133's left hand cylinder showing the minimal room available for the new expansion box we're planning for №134.
Photo: Laurence Armstrong

The underside of NG15 №133's left hand cylinder showing the minimal room available for the new expansion box we're planning for №134.
Photo: Laurence Armstrong

One of the last jobs of the working party was the oiling of any bright metal components to stop any further rusting of them in the rather wet winter we're having.
Photo: Laurence Armstrong