Medical gas supply systems and duties of the local surveillance commissionfor gas supply. Prohibition of the use of O-2-pressure-reducing valves made of aluminium
D. Safran, Medical gas supply systems and duties of the local surveillance commissionfor gas supply. Prohibition of the use of O-2-pressure-reducing valves made of aluminium, ANN FR A R, 18(9), 1999, pp. 937-938