As supplied in steel cylinders for use as an insulating, cooling and arc interrupting medium. Permissible limits for impurities including water, carbon tetrachloride, oxygen, nitrogen, hydrolysable fluorides, oil, acidic constituents and toxic impurities. Sampling techniques and test methods.
BS 5207:1975
Original price was: $190.50.$95.00Current price is: $95.00.
Specification for sulphur hexafluoride for electrical equipment
BSI Group , 09/30/1975
Pages: 24
