[Hygienic evaluation of the methods of twist joining cables with polyethylene insulation in telephone network enterprises].
D000395:Air Pollutants, Occupational / Q000032:analysis; D009787:Occupational Medicine; D011095:Polyethylenes; D013689:Telephone; D014586:USSR
D000395:Air Pollutants, Occupational; D011095:Polyethylenes
Gigienicheskaia otsenka metodov skrutki provodov s poliétilenovoĭ izoliatsieĭ na predpriiatiiakh telefonnoĭ seti