[On the applicability of filters of type FV, based on State Standard 7715-55, for the removal of dust and lead from industrial gases].
D004391:Dust / Q000517:prevention & control*; D005374:Filtration / Q000592:standards*; D005740:Gases; D009787:Occupational Medicine; D014586:USSR
D004391:Dust; D005740:Gases
O primenimosti fil'trov tipa FV po GOST 7715-55 dlia ochistki promyshlennykh gazov ot pyleĭ i svintsa.