|Alternative reference number||NLB/5 p257|
|Title||Copy letter from Herbert Rix, to the Gaslight & Coke Company, Horseferry Road, Westminster|
|Date||31 July 1891|
I am required to give you notice that the meter inspector of the London County Council will be here for the purpose of testing our gas meters on Wednesday next at 10.30 a.m.
I am, yours faithfully
Asst Sec RS [Assistant Secretary, Royal Society]'.