come from (an) establishments) having an individual facility for water treatment by chlorination, providing the supply of drinking water within the meaning of Directive EEC, and the owner of which is requested to carry out a daily check of the residual chlorine level, and to have carried out, in an official laboratory of the Ministry of Health, monthly checks in respect of the microbiological parameters;
prihajajo iz obrata(ov)) z individualnim(i) obratom(i) za kloriranje vode, ki zagotavlja(jo) oskrbo s pitno vodo v smislu Direktive EGS, in lastnik obrata(ov) mora izvajati dnevne preglede ravni ostanka klora in je moral izvajati, v uradnem laboratoriju Ministrstva za zdravje, mesečne preglede v skladu z mikrobiološkimi parametri;