[The production and use in construction work of expanded perlite, from the viewpoint of industrial hygiene].
D000818:Animals; D004391:Dust; D005898:Glass; D006358:Hot Temperature; D009787:Occupational Medicine; D051381:Rats
D004391:Dust
Proizvodstvo i primenenie v stroitel'stve vspuchennogo perlita s tochki zreniia gigieny truda.