HC Deb 22 June 1939 vol 348 c2478W
Mr. Doland

asked the Lord Privy Seal what is the average effective life of the contents of containers of civilian gas masks, which have been distributed to the people, and when kept under proper conditions?

Sir J. Anderson

I would refer my hon. Friend to the reply which I gave on the 8th June to a question on this subject by the hon. Member for Camlachie (Mr. Stephen)

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