This is a joint group with Watford and SW Herts, but it is hosted by Rickmansworth u3a. The programme is a mixture of talks in Our Lady's Church hall and visits to locations important to our engineering heritage. All are welcome to the meetings, with a small charge at the door to cover the cost of the speaker and tea/coffee.

2pm, Tuesday 14 October - Our Lady's Church hall
"Railways prior to the Stockton to Darlington Railway" – more than 200 years ago!
by Arthur Cunningham

2pm, Tuesday 11 November - Our Lady's Church hall
"Mushroom Clouds" – the hidden enemy within the Royal Navy's wooden ships
by Lawrence Scales

2pm, Tuesday 9 December - Our Lady's Church hall
Members' Afternoon - short personal presentations