Labelled sheet of drawings of the exhaust system for the power unit building at the National Institute of Agricultural Engineering at Wrest Park, showing pipe bend, valve, counterweight, saddle clip, flapshaft and shaft bearing details

Date:

4 Feb 1969

Location:

Wrest Park, National Institute Of Agricultural Engineering, Power Unit Building, Silsoe, Wrest Park, Central Bedfordshire

Reference:

MP/WRE0451

Type:

Measured Drawing