OPEN PROCEDURE FOR THE SUPPLY OF DIRECT READING COLD WATER METERS FOR DRINKING WATER, PREPARED AND EQUIPPED WITH A MULTIPROTOCOL MODULE FOR REMOTE READING, IN NOMINAL DIAMETERS DN 15/40 PN 16
OPEN PROCEDURE FOR THE SUPPLY OF DIRECT READING COLD WATER METERS FOR DRINKING WATER, PREPARED AND EQUIPPED WITH A MULTIPROTOCOL MODULE FOR REMOTE READING, IN NOMINAL DIAMETERS DN 15/40 PN 16