Drilling holes in the frame stretcher for the new vacuum pipe bracket.

The new vacuum pipe bracket fitted.

The new operating rod for the ash pan hopper doors.

One of the boiler cladding sheets in the 'paint booth'.

The top feed pipework.

Parts fitted around the vacuum retaining valve.

The regulator internals.

The boiler at Llangollen.

The boiler at Llangollen.

The boiler at Llangollen - note new stays fitted.

The boiler at Llangollen - note new stays fitted.

Inside the boiler barrel - note new crown stays fitted.

The boiler at Llangollen, showing the foundation ring and platework repairs.

The boiler at Llangollen - close-up of platweork repairs.

The chassis from underneath - steam heat pipe on the left, vacuum pipe on the right.

The chassis from underneath.

The white plate is part of the ash pan hopper door operating mechanism.

Closer view of part of the ash pan hopper door operating mechanism.