| Description | Catalogue containing turbine water meters; capstan water meters; portable recorders; planet water meters; waste detecting meters; spiral water meters; venturi meters, recorders & indicators; sluice valves; resevoir fittings; penstocks; self-acting valves; hydrants; fire fittings; water pillars; surface boxes; pipes and fittings; testing apparatus; and brass taps and fittings. Inside the volume there are also 12 loose photographs of stands at Public Works, Roads & transport Exhibition, London 1931 and 5 loose photographs of lamps. |